Data Sheet 6N137, HCNW137, HCNW2601, HCNW2611, HCPL-0600, HCPL-0601, HCPL-0611, HCPL-0630, HCPL-0631, HCPL-0661, HCPL-2601, HCPL-2611, HCPL-2630, HCPL-2631, HCPL-4661 High CMR, High Speed TTL Compatible Optocouplers Description Features The Broadcom® 6N137, HCPL-26xx/06xx/4661,  15 kV/µs minimum Common Mode Rejection (CMR) at HCNW137/26x1 are optically coupled gates that combine a VCM= 1 kV for HCNW2611, HCPL-2611, HCPL-4661, HCPL-0611, HCPL-0661 GaAsP light emitting diode and an integrated high gain photo detector. An enable input allows the detector to be  High speed: 10 MBd typical strobed. The output of the detector IC is an open collector  LSTTL/TTL compatible Schottky-clamped transistor. The internal shield provides a  Low input current capability: 5 mA guaranteed common mode transient immunity specification  Guaranteed AC and DC performance over temperature: up to 15,000 V/µs at Vcm = 1000V. –40°C to +85°C  Available in 8-Pin DIP, SOIC-8, widebody packages This unique design provides maximum AC and DC circuit  Strobable output (single channel products only) isolation while achieving TTL compatibility. The optocoupler  Safety approval AC and DC operational parameters are guaranteed from – – UL recognized – 3750 V for 1 minute and 40°C to +85°C allowing troublefree system performance. rms 5000V for 1 minute per UL1577 CSA approved rms Functional Diagram (5000 Vrms/1 Minute rating is for HCNW137/26X1 and Option 020 [6N137, HCPL-2601/11/30/31, 6N137, HCPL-2601/2611 HCPL-2630/2631/4661 HCPL-4661] products only) HCPL-0600/0601/0611 HCPL-0630/0631/0661 – IEC/EN/DIN EN 60747-5-5 approved with: NC 1 8 VCC ANODE 1 1 8 VCC  VIORM = 567 Vpeak for 06xx Option 060 ANODE 2 7 VE CATHODE 1 2 7 VO1  VIORM = 630 Vpeak for 6N137/26xx Option 060 CATHODE 3 6 VO CATHODE 2 3 6 VO2  VIORM =1414 Vpeak for HCNW137/26x1 NC 4 SHIELD 5 GND ANODE 2 4 SHIELD 5 GND  MIL-PRF-38534 hermetic version available (HCPL- 56xx/66xx) TRUTH TABLE TRUTH TABLE (POSITIVE LOGIC) (POSITIVE LOGIC) Applications LED ENABLE OUTPUT LED OUTPUT ON H L ON L  Isolated line receiver OFF H H OFF H ON L H  Computer-peripheral interfaces OFF L H ON NC L  Microprocessor system interfaces OFF NC H  Digital isolation for A/D, D/A conversion  Switching power supply NOTE: A 0.1-µF bypass capacitor must be connected as  Instrument input/output isolation close as possible between pins 5 and 8.  Ground loop elimination CAUTION! Take normal static precautions in handling and  Pulse transformer replacement assembly of this component to prevent damage  Power transistor isolation in motor drives and/or degradation that may be induced by ESD.  Isolation of high speed logic systems Broadcom AV02-0940EN March 23, 2018

6N137, HCNW137, HCNW2601, HCNW2611, HCPL-0600, HCPL-0601, HCPL- 0611, HCPL-0630, HCPL-0631, HCPL-0661, HCPL-2601, HCPL-2611, HCPL- 2630, HCPL-2631, HCPL-4661 Data Sheet High CMR, High Speed TTL Compatible Optocouplers The 6N137, HCPL-26xx, HCPL-06xx, HCPL-4661, HCNW137, and HCNW26x1 are suitable for high speed logic interfacing, input/output buffering, as line receivers in environments that conventional line receivers cannot tolerate and are recommended for use in extremely high ground or induced noise environments. Selection Guide Widebody Minimum CMR 8-Pin DIP (300 Mil) Small-Outline SO-8 (400 Mil) Hermetic Input On- Single Single Single Single and dV/dt Current Output Channel Dual Channel Channel Dual Channel Channel Dual Channel (V/µs) VCM (V) (mA) Enable Package Package Package Package Package Packages 1000 10 5 YES 6N137 5,000 1,000 5 YES HCPL-0600 HCNW137 NO HCPL-2630 HCPL-0630 10,000 1,000 YES HCPL-2601 HCPL-0601 HCNW2601 NO HCPL-2631 HCPL-0631 15,000 1,000 YES HCPL-2611 HCPL-0611 HCNW2611 NO HCPL-4661 HCPL-0661 1,000 50 YES HCPL-2602a 3,500 300 YES HCPL-2612a 1,000 50 3 YES HCPL-261Aa HCPL-061Aa NO HCPL-263Aa HCPL-063Aa 1,000b 1,000 YES HCPL-261Na HCPL-061Na NO HCPL-263Na HCPL-063Na 1,000 50 12.5 c HCPL-193xa HCPL-56xxa HCPL-66xxa a. Technical data are on separate Broadcom publications. b. 15 kV/µs with V = 1 kV can be achieved using Broadcom application circuit.3. CM c. Enable is available for single channel products only, except for HCPL-193x devices. Ordering Information HCPL-xxxx is UL Recognized with 3750 V for 1 minute per UL1577. rms HCNWxxxx is UL Recognized with 5000 V for 1 minute per UL1577. rms Broadcom AV02-0940EN 2

6N137, HCNW137, HCNW2601, HCNW2611, HCPL-0600, HCPL-0601, HCPL- 0611, HCPL-0630, HCPL-0631, HCPL-0661, HCPL-2601, HCPL-2611, HCPL- 2630, HCPL-2631, HCPL-4661 Data Sheet High CMR, High Speed TTL Compatible Optocouplers Table 1: Ordering Information Option UL 5000 Vrms/ 1 IEC/EN/DIN Part RoHS Non-RoHS Surface Minute EN 60747- Number Compliant Compliant Package Mount Gull Wing Tape & Reel Rating 5-5 Quantity 6N137 -000E No option 300mil 50 per tube -300E #300 DIP-8 X X 50 per tube -500E #500 X X X 1000 per reel -020E #020 X 50 per tube -320E #320 X X X 50 per tube -520E #520 X X X X 1000 per reel -060E #060 X 50 per tube -560E -560 X X X X 1000 per reel HCPL-2601 -000E No option 300mil 50 per tube -300E #300 DIP-8 X X 50 per tube -500E #500 X X X 1000 per reel -020E #020 X 50 per tube -320E #320 X X X 50 per tube -520E #520 X X X X 1000 per reel -060E #060 X 50 per tube -360E — X X X 50 per tube HCPL-2611 -000E No option 300mil 50 per tube -300E #300 DIP-8 X X 50 per tube -500E #500 X X X 1000 per reel -020E #020 X 50 per tube -320E #320 X X X 50 per tube -520E #520 X X X X 1000 per reel -060E #060 X 50 per tube -360E #360 X X X 50 per tube -560E #560 X X X X 1000 per reel HCPL-2630 -000E No option 300mil 50 per tube -300E #300 DIP-8 X X 50 per tube -500E #500 X X X 1000 per reel -020E #020 X 50 per tube -320E #320 X X X 50 per tube -520E -520 X X X X 1000 per reel HCPL-2631 -000E No option 300mil 50 per tube HCPL-4661 -300E #300 DIP-8 X X 50 per tube -500E #500 X X X 1000 per reel -020E #020 X 50 per tube -320E #320 X X X 50 per tube -520E #520 X X X X 1000 per reel Broadcom AV02-0940EN 3

6N137, HCNW137, HCNW2601, HCNW2611, HCPL-0600, HCPL-0601, HCPL- 0611, HCPL-0630, HCPL-0631, HCPL-0661, HCPL-2601, HCPL-2611, HCPL- 2630, HCPL-2631, HCPL-4661 Data Sheet High CMR, High Speed TTL Compatible Optocouplers Table 1: Ordering Information (Continued) Option UL 5000 Vrms/ 1 IEC/EN/DIN Part RoHS Non-RoHS Surface Minute EN 60747- Number Compliant Compliant Package Mount Gull Wing Tape & Reel Rating 5-5 Quantity HCPL-0600 -000E No option SO-8 X 100 per tube HCPL-0601 -500E #500 X X 1500 per reel HCPL-0611 -060E #060 X X 100 per tube -560E #560 X X X 1500 per reel HCPL-0630 -000E No option SO-8 X 100 per tube HCPL-0631 -500E #500 X X 1500 per reel HCPL-0661 HCNW137 -000E No option 400 mil X X 42 per tube HCNW2601 -300E #300 DIP-8 X X X X 42 per tube HCNW2611 -500E #500 X X X X X 750 per reel To order, choose a part number from the part number column and combine with the desired option from the option column to form an order entry. Combinations of Option 020 and Option 060 are not available. Example 1: HCPL-2611-560E to order product of 300-mil DIP Gull Wing Surface Mount package in Tape and Reel packaging with IEC/EN/DIN EN 60747-5-5 Safety Approval in RoHS compliant. Example 2: HCPL-2630 to order product of 300-mil DIP package in tube packaging and non RoHS compliant. Option data sheets are available. Contact your Broadcom sales representative or authorized distributor for information. NOTE: The notation “#xxx” is used for existing products, while products launched since July 15, 2001 and RoHS compliant option use “-xxxE”. Broadcom AV02-0940EN 4

6N137, HCNW137, HCNW2601, HCNW2611, HCPL-0600, HCPL-0601, HCPL- 0611, HCPL-0630, HCPL-0631, HCPL-0661, HCPL-2601, HCPL-2611, HCPL- 2630, HCPL-2631, HCPL-4661 Data Sheet High CMR, High Speed TTL Compatible Optocouplers Schematic 6N137, HCPL-2601/2611 HCPL-0600/0601/0611 I HCNW137, HCNW2601/2611 F I CC VCC 2+ 8 IO VO 6 VF – GND 3 SHIELD 5 IE 7 VE USE OF A 0.1 (cid:80)F BYPASS CAPACITOR CONNECTED AS CLOSE AS POSSIBLE BETWEEN PINS 5 AND 8 IS RECOMMENDED. HCPL-2630/2631/4661 HCPL-0630/0631/0661 ICC VCC 8 1 IF1 IO1 + VO1 7 VF1 – 2 SHIELD 3 IF2 IO2 – VO2 6 VF2 + 4 GND SHIELD 5 Broadcom AV02-0940EN 5

6N137, HCNW137, HCNW2601, HCNW2611, HCPL-0600, HCPL-0601, HCPL- 0611, HCPL-0630, HCPL-0631, HCPL-0661, HCPL-2601, HCPL-2611, HCPL- 2630, HCPL-2631, HCPL-4661 Data Sheet High CMR, High Speed TTL Compatible Optocouplers Package Outline Drawings 1 8-pin DIP Package (6N137, HCPL-2601/11/30/31, HCPL-4661) 9.65 ± 0.25 7.62 ± 0.25 (0.380 ± 0.010) (0.300 ± 0.010) 8 7 6 5 6.35 ± 0.25 DEVICE PART NUMBER (0.250 ± 0.010) AVAGO A NNNN Z TEST RATING CODE • LEAD-FREE YYWW UL LOGO DATE CODE EEE P SPECIAL PROGRAM CODE LOT ID PIN 1 1 2 3 4 1.78 (0.070) MAX. 1.19 (0.047) MAX. + 0.076 5° TYP. 0.254 - 0.051 + 0.003) 3.56 ± 0.13 4.70 (0.185) MAX. (0.010- 0.002) (0.140 ± 0.005) 0.51 (0.020) MIN. 2.92 (0.115) MIN. DIMENSIONS IN MILLIMETERS (INCHES). *MARKING CODE LETTER FOR OPTION NUMBERS "L" = OPTION 020 1.080 ± 0.320 0.65 (0.025) MAX. "V" = OPTION 060 (0.043 ± 0.013) OPTION NUMBERS 300 AND 500 NOT MARKED. 2.54 ± 0.25 (0.100 ± 0.010) NOTE: FLOATING LEAD PROTRUSION IS 0.25 mm (10 mils) MAX. 1. JEDEC Registered Data (for 6N137 only). Broadcom AV02-0940EN 6

6N137, HCNW137, HCNW2601, HCNW2611, HCPL-0600, HCPL-0601, HCPL- 0611, HCPL-0630, HCPL-0631, HCPL-0661, HCPL-2601, HCPL-2611, HCPL- 2630, HCPL-2631, HCPL-4661 Data Sheet High CMR, High Speed TTL Compatible Optocouplers 8-pin DIP Package with Gull Wing Surface Mount Option 300 (6N137, HCPL-2601/ 11/30/31, HCPL-4661) LAND PATTERN RECOMMENDATION 9.65 ± 0.25 1.016 (0.040) (0.380 ± 0.010) 8 7 6 5 6.350 ± 0.25 10.9 (0.430) (0.250 ± 0.010) 1 2 3 4 2.0 (0.080) 1.27 (0.050) 1.780 9.65 ± 0.25 (0.070) (0.380 ± 0.010) 1.19 MAX. (0.047) 7.62 ± 0.25 MAX. (0.300 ± 0.010) + 0.076 0.254 - 0.051 3.56 ± 0.13 + 0.003) (0.140 ± 0.005) (0.010- 0.002) 1.080 ± 0.320 0.635 ± 0.25 (0.043 ± 0.013) (0.025 ± 0.010) 12° NOM. 2.54 0.635 ± 0.130 (0.100) (0.025 ± 0.005) BSC DIMENSIONS IN MILLIMETERS (INCHES). LEAD COPLANARITY = 0.10 mm (0.004 INCHES). NOTE: FLOATING LEAD PROTRUSION IS 0.25 mm (10 mils) MAX. Broadcom AV02-0940EN 7

6N137, HCNW137, HCNW2601, HCNW2611, HCPL-0600, HCPL-0601, HCPL- 0611, HCPL-0630, HCPL-0631, HCPL-0661, HCPL-2601, HCPL-2611, HCPL- 2630, HCPL-2631, HCPL-4661 Data Sheet High CMR, High Speed TTL Compatible Optocouplers Small-Outline SO-8 Package (HCPL-0600/01/11/30/31/61) 3.937 ± 0.127 (0.155 ± 0.005) 8 7 6 5 TEST RATING CODE NNNN Z DEVICE PART NUMBER • LEAD-FREE YYWW DATE CODE EEE LOT ID PIN 1 5.994 ± 0.203 1 2 3 4 (0.236 ± 0.008) 0.406 ± 0.076 1.270 BSC (0.016 ± 0.003) (0.050) *5.080 ± 0.127 7° 0.432 45° X (0.200 ± 0.005) (0.017) 3.175 ± 0.127 (0.125 ± 0.005) 0 ~ 7° 0.228 ± 0.025 1.524 (0.009 ± 0.001) (0.060) 0.203 ± 0.102 (0.008 ± 0.004) *TOTAL PACKAGE LENGTH (INCLUSIVE OF MOLD FLASH) 0.305 5.207 ± 0.254 (0.205 ± 0.010) (0.012)MIN. DIMENSIONS IN MILLIMETERS (INCHES). LEAD COPLANARITY = 0.10 mm (0.004 INCHES) MAX. NOTE: FLOATING LEAD PROTRUSION IS 0.15 mm (6 mils) MAX. 8-Pin Widebody DIP Package (HCNW137, HCNW2601/11) 11.23 ± 0.15 11.00 MAX. (0.442 ± 0.006) (0.433) 9.00 ± 0.15 8 7 6 5 (0.354 ± 0.006) AVAGO DEVICE PART NUMBER A NNNNNNNN Z TEST RATING CODE • LEAD-FREE YYWW DATE CODE EEE LOT ID PIN 1 1 2 3 4 10.16 (0.400) TYP. 1.55 (0.061) 7° TYP. + 0.076 MAX. 0.254 - 0.0051 + 0.003) (0.010 - 0.002) 5.10 MAX. (0.201) 3.10 (0.122) 3.90 (0.154) 0.51 (0.021) MIN. 2.54 (0.100) TYP. DIMENSIONS IN MILLIMETERS (INCHES). 1.80 ± 0.15 0.40 (0.016) (0.071 ± 0.006) 0.56 (0.022) NOTE: FLOATING LEAD PROTRUSION IS 0.25 mm (10 mils) MAX. Broadcom AV02-0940EN 8

6N137, HCNW137, HCNW2601, HCNW2611, HCPL-0600, HCPL-0601, HCPL- 0611, HCPL-0630, HCPL-0631, HCPL-0661, HCPL-2601, HCPL-2611, HCPL- 2630, HCPL-2631, HCPL-4661 Data Sheet High CMR, High Speed TTL Compatible Optocouplers 8-Pin Widebody DIP Package with Gull Wing Surface Mount Option 300 (HCNW137, HCNW2601/11) 11.23 ± 0.15 (0.442 ± 0.006) LAND PATTERN RECOMMENDATION 8 7 6 5 9.00 ± 0.15 (0.354 ± 0.006) 13.56 (0.534) 1 2 3 4 1.3 2.29 (0.051) (0.09) 1.55 12.30 ± 0.30 (0.061) (0.484 ± 0.012) MAX. 11.00 MAX. (0.433) 4.00 MAX. (0.158) 1.80 ± 0.15 (0.071 ± 0.006) 1.00 ± 0.15 (02.1.5040) (00.0.7350 ±± 00..20510) (0.039 ± 0.006) 0.254 -+ 0 0.0.007561 BSC + 0.003) (0.010- 0.002) DIMENSIONS IN MILLIMETERS (INCHES). 7° NOM. LEAD COPLANARITY = 0.10 mm (0.004 INCHES). NOTE: FLOATING LEAD PROTRUSION IS 0.25 mm (10 mils) MAX. Test Rating Code, Z Optional Identification Code L – Option x2x A – Avago V – Option x5x or x6x – UL Logo P – Special Program Code Reflow Soldering Profile The recommended reflow soldering conditions are per JEDEC Standard J-STD-020 (latest revision). Non-halide flux should be used. Regulatory Information The 6N137, HCPL-26xx/06xx/46xx, and HCNW137/26xx have been approved by the following organizations: UL Recognized under UL 1577, Component Recognition Program, File E55361. IEC/EN/DIN EN 60747-5-5 CSA Approved under CSA Component Acceptance Notice #5, File CA 88324. Broadcom AV02-0940EN 9

6N137, HCNW137, HCNW2601, HCNW2611, HCPL-0600, HCPL-0601, HCPL- 0611, HCPL-0630, HCPL-0631, HCPL-0661, HCPL-2601, HCPL-2611, HCPL- 2630, HCPL-2631, HCPL-4661 Data Sheet High CMR, High Speed TTL Compatible Optocouplers Insulation and Safety-Related Specifications 8-pin DIP Widebod Parameter Symbol (300 Mil) SO-8 (400 Mil) Units Conditions Minimum External Air Gap L(101) 7.1 4.9 9.6 mm Measured from input terminals to output (External Clearance) terminals, shortest distance through air. Minimum External Tracking L(102) 7.4 4.8 10.0 mm Measured from input terminals to output (External Creepage) terminals, shortest distance path along body. Minimum Internal Plastic Gap 0.08 0.08 1.0 mm Through insulation distance, conductor (Internal Clearance) to conductor, usually the direct distance between the photoemitter and photodetector inside the optocoupler cavity. Minimum Internal Tracking NA NA 4.0 mm Measured from input terminals to output (Internal Creepage) terminals, along internal cavity. Tracking Resistance CTI 200 200 200 V DIN IEC 112/VDE 0303 Part 1 (Comparative Tracking Index) Isolation Group IIIa IIIa IIIa Material Group (DIN VDE 0110, 1/89, Table 1) Option 300 – Surface mount classification is Class A in accordance with CECC 00802. Broadcom AV02-0940EN 10

6N137, HCNW137, HCNW2601, HCNW2611, HCPL-0600, HCPL-0601, HCPL- 0611, HCPL-0630, HCPL-0631, HCPL-0661, HCPL-2601, HCPL-2611, HCPL- 2630, HCPL-2631, HCPL-4661 Data Sheet High CMR, High Speed TTL Compatible Optocouplers 2 IEC/EN/DIN EN 60747-5-5 Insulation Characteristics (HCPL-06xx Option 060 Only) Description Symbol Characteristic Units Installation classification per DIN VDE 0110, Table 1 for rated mains voltage ≤ 150 V I-IV rms for rated mains voltage ≤ 300 V I-IV rms for rated mains voltage ≤ 600 V I-III rms Climatic Classification 40/85/21 Pollution Degree (DIN VDE 0110/39) 2 Maximum Working Insulation Voltage V 567 V IORM peak Input-to-Output Test Voltage, Method ba VPR 1063 Vpeak V × 1.875 = V , 100% Production Test with t = 1s, Partial Discharge < 5 pC IORM PR m Input-to-Output Test Voltage, Method aa VPR 907 Vpeak V ×1.6 = V , Type and Sample Test, t = 10s, Partial Discharge < 5 pC IORM PR m Highest Allowable Overvoltage (Transient Overvoltage, t = 60s) V 6000 V ini IOTM peak Safety Limiting Values (Maximum values allowed in the event of a failure) Case Temperature T 150 °C S Input Currentb I 150 mA S,INPUT Output Powerb P 600 mW S,OUTPUT Insulation Resistance at TS, VIO = 500V RS ≥ 109  a. Refer to the front of the optocoupler section of the current catalog, under Product Safety Regulations section, IEC/EN/DIN EN 60747-5-5, for a detailed description. b. Ratings apply to all devices except otherwise noted in the Package column. 2. Isolation characteristics are guaranteed only within the safety maximum ratings which must be ensured by protective circuits in application. Broadcom AV02-0940EN 11

6N137, HCNW137, HCNW2601, HCNW2611, HCPL-0600, HCPL-0601, HCPL- 0611, HCPL-0630, HCPL-0631, HCPL-0661, HCPL-2601, HCPL-2611, HCPL- 2630, HCPL-2631, HCPL-4661 Data Sheet High CMR, High Speed TTL Compatible Optocouplers 3 IEC/EN/DIN EN 60747-5-5 Insulation Characteristics (HCPL-26xx; 46xx; 6N13x Option 060 Only) Description Symbol Characteristic Units Installation classification per DIN VDE 0110, Table 1 for rated mains voltage ≤ 300 V I-IV rms for rated mains voltage ≤ 450 V I-IV rms Climatic Classification 40/85/21 Pollution Degree (DIN VDE 0110/39) 2 Maximum Working Insulation Voltage V 630 V IORM peak Input to Output Test Voltage, Method ba VPR 1181 Vpeak V × 1.875 = V , 100% Production Test with t = 1s, Partial Discharge < 5 pC IORM PR m Input to Output Test Voltage, Method aa VPR 1008 Vpeak V × 1.6 = V , Type and sample test, t = 10s, Partial Discharge < 5 pC IORM PR m Highest Allowable Overvoltage (Transient Overvoltage, t = 60s) V 6000 V ini IOTM peak Safety Limiting Values (Maximum values allowed in the event of a failure) Case Temperature T 175 °C S Input Current I 230 mA S,INPUT 600 mW Output Power PS,OUTPUT Insulation Resistance at TS, VIO = 500V RS ≥ 109  a. Refer to the front of the optocoupler section of the current catalog, under Product Safety Regulations section, IEC/EN/DIN EN 60747-5-5, for a detailed description. 3. Isolation characteristics are guaranteed only within the safety maximum ratings, which must be ensured by protective circuits in application Broadcom AV02-0940EN 12

6N137, HCNW137, HCNW2601, HCNW2611, HCPL-0600, HCPL-0601, HCPL- 0611, HCPL-0630, HCPL-0631, HCPL-0661, HCPL-2601, HCPL-2611, HCPL- 2630, HCPL-2631, HCPL-4661 Data Sheet High CMR, High Speed TTL Compatible Optocouplers 4 IEC/EN/DIN EN 60747-5-5 Insulation Characteristics (HCNW137/2601/ 2611 Only) Description Symbol Characteristic Units Installation classification per DIN VDE 0110, Table 1 for rated mains voltage ≤ 600 V I-IV rms for rated mains voltage ≤ 1000 V I-III rms Climatic Classification 40/85/21 Pollution Degree (DIN VDE 0110/39) 2 Maximum Working Insulation Voltage V 1414 V IORM peak Input to Output Test Voltage, Method ba VPR 2651 Vpeak V × 1.875 = V , 100% Production Test with t = 1s, Partial Discharge < 5 pC IORM PR m Input to Output Test Voltage, Method aa VPR 2262 Vpeak V × 1.6 = V , Type and sample test, t = 10s, Partial Discharge < 5 pC IORM PR m Highest Allowable Overvoltage (Transient Overvoltage, t = 60s) V 8000 V ini IOTM peak Safety Limiting Values (Maximum values allowed in the event of a failure) Case Temperature T 150 °C S Input Current I 400 mA S,INPUT 700 mW Output Power PS,OUTPUT Insulation Resistance at TS, VIO = 500V RS ≥109  a. Refer to the front of the optocoupler section of the current catalog, under Product Safety Regulations section, IEC/EN/DIN EN 60747-5-5, for a detailed description. 4. Isolation characteristics are guaranteed only within the safety maximum ratings, which must be ensured by protective circuits in application. Broadcom AV02-0940EN 13

6N137, HCNW137, HCNW2601, HCNW2611, HCPL-0600, HCPL-0601, HCPL- 0611, HCPL-0630, HCPL-0631, HCPL-0661, HCPL-2601, HCPL-2611, HCPL- 2630, HCPL-2631, HCPL-4661 Data Sheet High CMR, High Speed TTL Compatible Optocouplers 5 Absolute Maximum Ratings No derating required up to 85°C. Parameter Symbol Packagea Min. Max. Units Note Storage Temperature T –55 125 °C S Operating Temperatureb TA –40 85 °C Average Forward Input Current I Single 8-Pin DIP — 20 mA c F Single SO-8 Widebody Dual 8-Pin DIP — 15 d, e Dual SO-8 Reverse Input Voltage V 8-Pin DIP, SO-8 — 5 V d R Widebody — 3 Input Power Dissipation P Widebody — 40 mW I Single 8-Pin DIP — 36 Dual 8-Pin DIP — 27 Supply Voltage (1 Minute Maximum) V — 7 V CC Enable Input Voltage (not to exceed V V Single 8-Pin DIP — V + 0.5 V CC E CC by more than 500 mV) Single SO-8 Widebody Enable Input Current I — 5 mA E Output Collector Current I — 50 mA d O Output Collector Voltage V — 7 V d O Output Collector Power Dissipation P Single 8-Pin DIP — 85 mW O Single SO-8 Widebody Dual 8-Pin DIP — 60 d, f Dual SO-8 Lead Solder Temperature (Through T 8-Pin DIP — 260°C for 10 s, LS Hole Parts Only) 1.6mm below seating plane Widebody — 260°C for 10s, up to seating plane Solder Reflow Temperature Profile SO-8 and Option — See Package Outline (Surface Mount Parts Only) 300 Drawings a. Ratings apply to all devices except otherwise noted in the Package column. b. 0°C to 70°C on JEDEC Registration. c. Peaking circuits may produce transient input currents up to 50 mA, 50 ns maximum pulse width, provided average current does not exceed 20 mA. d. Each channel. e. Peaking circuits may produce transient input currents up to 50 mA, 50 ns maximum pulse width, provided average current does not exceed 15 mA. f. Derate linearly above 80°C free-air temperature at a rate of 2.7 mW/°C for the SOIC-8 package. 5. JEDEC Registered Data (for 6N137 only). Broadcom AV02-0940EN 14

6N137, HCNW137, HCNW2601, HCNW2611, HCPL-0600, HCPL-0601, HCPL- 0611, HCPL-0630, HCPL-0631, HCPL-0661, HCPL-2601, HCPL-2611, HCPL- 2630, HCPL-2631, HCPL-4661 Data Sheet High CMR, High Speed TTL Compatible Optocouplers Recommended Operating Conditions Parameter Symbol Min. Max. Units Input Current, Low Level I a 0 250 µA FL Input Current, High Levelb I c 5 15 mA FH Power Supply Voltage V 4.5 5.5 V CC Low Level Enable Voltaged VEL 0 0.8 V High Level Enable Voltaged VEH 2.0 VCC V Operating Temperature T –40 85 °C A Fan Out (at R = 1 k)b N — 5 TTL Loads L Output Pull-up Resistor R 330 4 k  L a. The off condition can also be guaranteed by ensuring that V ≤ 0.8V. FL b. Each channel. c. The initial switching threshold is 5 mA or less. It is recommended that 6.3 mA to 10 mA be used for best performance and to permit at least a 20% LED degradation guardband. d. For single channel products only. Broadcom AV02-0940EN 15

6N137, HCNW137, HCNW2601, HCNW2611, HCPL-0600, HCPL-0601, HCPL- 0611, HCPL-0630, HCPL-0631, HCPL-0661, HCPL-2601, HCPL-2611, HCPL- 2630, HCPL-2631, HCPL-4661 Data Sheet High CMR, High Speed TTL Compatible Optocouplers Electrical Specifications Over recommended temperature (T =–40°C to +85°C) unless otherwise specified. All Typicals at V = 5V, T = 25°C. A CC A All enable test conditions apply to single channel products only. See note. Table 2: Electrical Specifications Parameter Sym. Package Min. Typ. Max. Units Test Conditions Figure Note High Level Output IOHa All — 5.5 100 µA VCC = 5.5V, VE = 2.0V 1 b, c, d Current V = 5.5V, O I = 250 mA F Input Threshold I Single Channel — 2.0 5.0 mA V = 5.5V, 2, 3 d TH CC Current Widebody V = 2.0V, E Dual Channel 2.5 VO = 0.6V, I (Sinking) = 13 mA OL Low Level Output VOLa 8-Pin DIP, SO-8 — 0.35 0.6 V VCC = 5.5V, 2, 3, 4, b, d Voltage Widebody 0.4 VE = 2.0V, IF = 5 mA, 5 I (Sinking) = 13 mA OL High Level Supply I Single Channel — 7.0 10.0* mA V = 0.5V V = e CCH E CC Current 5.5V, I = 0 mA F — 6.5 — V = V , E CC V = 5.5 V, CC I = 0 mA F Dual Channel — 10 15 Both Channels Low Level Supply I Single Channel — 9.0 13.0* mA V = 0.5V, f CCL E Current V = 5.5V, CC I = 10 mA F — 8.5 — V = V , V = 5.5V E CC CC I = 10 mA F Dual Channel — 13 21 Both Channels High Level Enable I Single Channel — –0.7 –1.6 mA V = 5.5V, V = 2.0V EH CC E Current Low Level Enable IELa — –0.9 –1.6 mA VCC = 5.5V, VE = 0.5V g Current High Level Enable V 2.0 — — V d EH Voltage Low Level Enable V — — 0.8 V EL Voltage Input Forward VF 8-Pin DIP 1.4 1.5 1.75a V TA = 25°C, IF = 10 mA 6, 7 b Voltage SO-8 1.3 — 1.80 I = 10 mA F Widebody 1.25 1.64 1.85 T = 25°C, I = 10 mA A F 1.2 2.05 I = 10 mA F Broadcom AV02-0940EN 16

6N137, HCNW137, HCNW2601, HCNW2611, HCPL-0600, HCPL-0601, HCPL- 0611, HCPL-0630, HCPL-0631, HCPL-0661, HCPL-2601, HCPL-2611, HCPL- 2630, HCPL-2631, HCPL-4661 Data Sheet High CMR, High Speed TTL Compatible Optocouplers Table 2: Electrical Specifications (Continued) Parameter Sym. Package Min. Typ. Max. Units Test Conditions Figure Note Input Reverse BVRa 8-Pin DIP, SO-8 5 — — V IR = 10 µA b Breakdown Voltage Widebody 3 — — I = 100 µA, R T = 25°C A Input Diode V / 8-Pin DIP, SO-8 — –1.6 — mV/°C I = 10 mA 7 b F F Temperature TA Widebody — –1.9 — Coefficient Input Capacitance C 8-Pin DIP, SO-8 — 60 — pF f = 1 MHz, V = 0V b IN F Widebody — 70 — a. JEDEC registered data for the 6N137. The JEDEC Registration specifies 0°C to +70°C. Broadcom specifies –40°C to +85°C. b. Each channel. c. The JEDEC registration for the 6N137 specifies a maximum I of 250 µA. Broadcom guarantees a maximum I of 100 µA. OH OH d. No external pull up is required for a high logic state on the enable input. If the V pin is not used, tying V to V will result in improved CMR E E CC performance. For single channel products only. e. The JEDEC registration for the 6N137 specifies a maximum I of 15 mA. Broadcom guarantees a maximum I of 10 mA. CCH CCH f. The JEDEC registration for the 6N137 specifies a maximum I of 18 mA. Broadcom guarantees a maximum I of 13 mA. CCL CCL g. The JEDEC registration for the 6N137 specifies a maximum I of –2.0 mA. Broadcom guarantees a maximum I of –1.6 mA. EL EL Broadcom AV02-0940EN 17

6N137, HCNW137, HCNW2601, HCNW2611, HCPL-0600, HCPL-0601, HCPL- 0611, HCPL-0630, HCPL-0631, HCPL-0661, HCPL-2601, HCPL-2611, HCPL- 2630, HCPL-2631, HCPL-4661 Data Sheet High CMR, High Speed TTL Compatible Optocouplers Switching Specifications (AC) Over Recommended Temperature (T = –40°C to + 85°C), V = 5V, I = 7.5 mA unless otherwise specified. A CC F All Typicals at T = 25°C, V = 5V. A CC Parameter Symbol Packagea Min. Typ. Max. Units Test Conditions Figure Note Propagation Delay Time to tPLH 20 48 75b ns TA = 25°C 8, 9, 10 c, d, f High Output Level R = 350 L C = 15 pF L 100 R = 350 L C = 15 pF L Propagation Delay Time to tPHL 25 50 75* ns TA = 25°C c, e, f Low Output Level R = 350 L C = 15 pF L 100 R = 350 L C = 15 pF L Pulse Width Distortion |tPHL – tPLH| 8-Pin DIP — 3.5 35 ns RL = 350 8, 9, 10, f, g SO-8 C = 15 pF 11 L Widebody 40 Propagation Delay Skew tPSK — — 40 ns RL = 350 f, g, h C = 15 pF L Output Rise Time (10-90%) tr — 24 — ns RL = 350 12 c, f C = 15 pF L Output Fall Time (90-10%) tf — 10 — ns RL = 350 12 c, f C = 15 pF L Propagation Delay Time of t Single — 30 — ns R = 350, 13, 14 i ELH L Enable from VEH to VEL Channel C = 15 pF, L Propagation Delay Time of tEHL Single — 20 — ns VEL = 0V, j Enable from VEL to VEH Channel V = 3V EH a. Ratings apply to all devices except otherwise noted in the Package column. b. JEDEC registered data for the 6N137. c. Each channel. d. The t propagation delay is measured from the 3.75 mA point on the falling edge of the input pulse to the 1.5V point on the rising edge of PLH the output pulse. e. The t propagation delay is measured from the 3.75 mA point on the rising edge of the input pulse to the 1.5V point on the falling edge of PHL the output pulse. f. No external pull up is required for a high logic state on the enable input. If the V pin is not used, tying V to V will result in improved CMR E E CC performance. For single channel products only. g. See Propagation Delay, Pulse-Width Distortion, and Propagation Delay Skew for more information. h. t is equal to the worst case difference in t and/or t that will be seen between units at any given temperature and specified test PSK PHL PLH conditions. i. The t enable propagation delay is measured from the 1.5V point on the falling edge of the enable input pulse to the 1.5V point on the rising ELH edge of the output pulse. j. The t enable propagation delay is measured from the 1.5V point on the rising edge of the enable input pulse to the 1.5V point on the falling EHL edge of the output pulse. Broadcom AV02-0940EN 18

6N137, HCNW137, HCNW2601, HCNW2611, HCPL-0600, HCPL-0601, HCPL- 0611, HCPL-0630, HCPL-0631, HCPL-0661, HCPL-2601, HCPL-2611, HCPL- 2630, HCPL-2631, HCPL-4661 Data Sheet High CMR, High Speed TTL Compatible Optocouplers Parameter Sym. Device Min. Typ. Units Test Conditions Figure Note Logic High |CMH| 6N137 1,000 10,000 V/µs |VCM| = 10V VCC = 5V, 15 a, b, c, d Common I = 0 mA, HCPL-2630 5,000 10,000 — |V | = 1 kV F Mode CM HCPL-0600/0630 VO(MIN) = 2V, Transient Immunity HCNW137 RL = 350, T = 25°C HCPL-2601/2631 10,000 15,000 — |V | = 1 kV A CM HCPL-0601/0631 HCNW2601 HCPL-2611/4661 15,000 25,000 — |V | = 1 kV CM HCPL-0611/0661 HCNW2611 Logic Low |CML| 6N137 1,000 10,000 V/µs |VCM| = 10V VCC = 5V, 15 a, c, d, e Common I = 7.5 mA, HCPL-2630 5,000 10,000 — |V | = 1 kV F Mode CM HCPL-0600/0630 VO(MAX) = 0.8V, Transient Immunity HCNW137 RL = 350,, T = 25°C HCPL-2601/2631 10,000 15,000 — |V | = 1 kV A CM HCPL-0601/0631 HCNW2601 HCPL-2611/4661 15,000 25,000 — |V | = 1 kV CM HCPL-0611/0661 HCNW2611 a. Each channel. b. CM is the maximum tolerable rate of rise of the common mode voltage to assure that the output will remain in a high logic state (that is, V H O > 2.0V). c. For sinusoidal voltages, (|dV | / dt) = f V (p-p). CM max CM CM d. No external pull up is required for a high logic state on the enable input. If the V pin is not used, tying V to V will result in improved CMR E E CC performance. For single channel products only. e. CM is the maximum tolerable rate of fall of the common mode voltage to assure that the output will remain in a low logic state (that is, L V <0.8V). O Broadcom AV02-0940EN 19

6N137, HCNW137, HCNW2601, HCNW2611, HCPL-0600, HCPL-0601, HCPL- 0611, HCPL-0630, HCPL-0631, HCPL-0661, HCPL-2601, HCPL-2611, HCPL- 2630, HCPL-2631, HCPL-4661 Data Sheet High CMR, High Speed TTL Compatible Optocouplers Package Characteristics All Typicals at T = 25°C. A Test Parameter Sym. Package Min. Typ. Max. Units Conditions Figure Note Input-Output Insulation I a Single 8-Pin DIP — — 1 µA 45% RH, t = 5s, b, c I-O Single SO-8 V = 3 kV , I-O dc T = 25°C A Input-Output Momentary With- VISO 8-Pin DIP, SO-8 3750 — — Vrms RH 50%, b, c stand Voltaged Widebody 5000 — — t = 1 min, b, e T = 25°C A OPT 020f 5000 — — Input-Output Resistance RI-O 8-Pin DIP, SO-8 — 1012 —  VI-O = 500 Vdc, b, g, h Widebody 1012 1013 — VI-O = 500 Vdc, T = 25°C A 1011 — — VI-O = 500 Vdc, T = 100°C A Input-Output Capacitance CI-O 8-Pin DIP, SO-8 — 0.6 — pF f = 1 MHz, b, g, h Widebody — 0.5 0.6 TA = 25°C Input-Input Insulation Leakage I Dual Channel — 0.005 — µA RH 45%, t = 5s, i I-I Current V = 500V I-I Resistance (Input-Input) R Dual Channel — 1011 —  RH 45%, t = 5s, i I-I V = 500V I-I Capacitance (Input-Input) C Dual 8-Pin DIP — 0.03 — pF f = 1 MHz i I-I Dual SO-8 0.25 a. JEDEC registered data for the 6N137. The JEDEC Registration specifies 0°C to 70°C. Broadcom specifies –40°C to 85°C. b. Device considered a two-terminal device: pins 1, 2, 3, and 4 shorted together, and pins 5, 6, 7, and 8 shorted together. c. In accordance with UL1577, each optocoupler is proof tested by applying an insulation test voltage ≥ 4500 V for one second (leakage rms detection current limit, I ≤ 5 µA). This test is performed before the 100% production test for partial discharge (Method b) shown in the IEC/ I-O EN/DIN EN 60747-5-5 Insulation Characteristics Table, if applicable. d. The Input-Output Momentary Withstand Voltage is a dielectric voltage rating that should not be interpreted as an input-output continuous voltage rating. For the continuous voltage rating refer to the IEC/EN/DIN EN 60747-5-5 Insulation Characteristics Table (if applicable), your equipment level safety specification or Broadcom Application Note 1074, Optocoupler Input-Output Endurance Voltage. e. In accordance with UL 1577, each optocoupler is proof tested by applying an insulation test voltage ≥ 6000 V for one second (leakage rms detection current limit, I ≤ 5 µA). This test is performed before the 100% production test for partial discharge (Method b) shown in the IEC/ I-O EN/DIN EN 60747-5-5 Insulation Characteristics Table, if applicable. f. For 6N137, HCPL-2601/2611/2630/2631/4661 only. g. Each channel. h. Measured between the LED anode and cathode shorted together and pins 5 through 8 shorted together. For dual channel products only. i. Measured between pins 1 and 2 shorted together, and pins 3 and 4 shorted together. For dual channel products only. Broadcom AV02-0940EN 20

6N137, HCNW137, HCNW2601, HCNW2611, HCPL-0600, HCPL-0601, HCPL- 0611, HCPL-0630, HCPL-0631, HCPL-0661, HCPL-2601, HCPL-2611, HCPL- 2630, HCPL-2631, HCPL-4661 Data Sheet High CMR, High Speed TTL Compatible Optocouplers Figure 1: Typical High Level Output Figure 2: Typical Output Voltage vs. Current vs. Temperature Forward Input Current 8-PIN DIP, SO-8 15 6 WIDEBODY 6 L OUTPUT CURRENT – μA 10 * CPOFRVIVVHNOFOCOEA LR= CD =YN = S 2 =UN 2I55N C.E5.005GLT. 5 μVSLV A*EV PUT VOLTAGE – V 345 RLR L= = 3 510 k (cid:58)(cid:58)TVAC C= =2 55 °VC UT VOLTAGE – V 345 RLR L= = 3 510 k(cid:58)(cid:58)TVAC C= =2 55 °VC – HIGH LEVE 5 V – OUTO 12 RL = 4 k(cid:58) V – OUTPO 12 RL = 4 k(cid:58) H IO 0 0 -60 -40 -20 0 20 40 60 80 100 0 1 2 3 4 5 6 00 1 2 3 4 5 6 TA – TEMPERATURE – °C IF – FORWARD INPUT CURRENT – mA IF – FORWARD INPUT CURRENT – mA Figure 3: Typical Input Threshold Current vs. Temperature 8-PIN DIP, SO-8 WIDEBODY 6 6 A VCC = 5.0 V A VCC = 5.0 V – m 5 VO = 0.6 V – m 5 VO = 0.6 V T T N N E E R R UR 4 UR 4 C C LD RL = 350(cid:58) LD O 3 O 3 SH RL = 1 k(cid:58) SH RL = 350(cid:58) RE RE RL = 1 k(cid:58) TH 2 TH 2 T T U U P P – INH 1 RL = 4 k(cid:58) – INH 1 RL = 4 k(cid:58) IT 0 IT 0 -60 -40 -20 0 20 40 60 80 100 -60 -40 -20 0 20 40 60 80 100 TA – TEMPERATURE – °C TA – TEMPERATURE – °C Broadcom AV02-0940EN 21

6N137, HCNW137, HCNW2601, HCNW2611, HCPL-0600, HCPL-0601, HCPL- 0611, HCPL-0630, HCPL-0631, HCPL-0661, HCPL-2601, HCPL-2611, HCPL- 2630, HCPL-2631, HCPL-4661 Data Sheet High CMR, High Speed TTL Compatible Optocouplers Figure 4: Typical Low Level Output Figure 5: Typical Low Level Output Voltage vs. Temperature Current vs. Temperature 8-PIN DIP, SO-8 WIDEBODY 0.8 LOW LEVEL OUTPUT VOLTAGE – V 000000......362574 IVVFCE = C= 5 =2I.I0O .O50 m. =5=V A *9V1.66 mmAA* CPFRHOOARDN SUNINCEGLTIOISLOE O= = N1 6L2.Y4.8 m mAA OW LEVEL OUTPUT VOLTAGE – V 0000000.......2573648 IIOO == 91.66 mmAA IOVIVIFOCE == C== 15 =622.0 ..5.408 m. 5 mVm AVAA W LEVEL OUTPUT CURRENT – mA 65470000 VVVCEO CL= = =2 .050.. 60V *VV * CPFRHOOARDN SUNINCEIFGLTI F=SL =E O1 50N.-0L1 Y5m mAA V – OL 0.01-60 -40 -20 0 20 40 60 80 100 V – LOL 0.01-60 -40 -20 0 20 40 60 80 100 I – LOOL 20-60 -40 -20 0 20 40 60 80 100 TA – TEMPERATURE – °C TA – TEMPERATURE – °C TA – TEMPERATURE – °C Figure 6: Typical Input Diode Forward Characteristic 8-PIN DIP, SO-8 WIDEBODY 1000 1000 TA = 25 °C TA = 25 oC A NT – mA 11000 VF+IF ENT - m 11000 V+FIF CURRE 1.0 – CURR 1.0 - D D RWAR 0.1 WAR 0.1 O R I– FF 0.01 - FOF 0.01 I 0.001 0.001 1.1 1.2 1.3 1.4 1.5 1.6 1.2 1.3 1.4 1.5 1.6 1.7 VF – FORWARD VOLTAGE – V VF - FORWARD VOLTAGE - V Figure 7: Typical Temperature Coefficient of Forward Voltage vs. Input Current 8-PIN DIP, SO-8 WIDEBODY -2.4 -2.3 WARD VOLTAGE OEFFICIENT – mV/°C ---221...208 WARD VOLTAGE OEFFICIENT – mV/°C --22..21 dV/dT – FORFMPERATURE C --11..46 dV/dT – FORFMPERATURE C --12..90 TE TE -1.2 -1.8 0.1 1 10 100 0.1 1 10 100 IF – PULSE INPUT CURRENT – mA IF – PULSE INPUT CURRENT – mA Broadcom AV02-0940EN 22

6N137, HCNW137, HCNW2601, HCNW2611, HCPL-0600, HCPL-0601, HCPL- 0611, HCPL-0630, HCPL-0631, HCPL-0661, HCPL-2601, HCPL-2611, HCPL- 2630, HCPL-2631, HCPL-4661 Data Sheet High CMR, High Speed TTL Compatible Optocouplers Figure 8: Test Circuit for T and T PHL PLH PULSE GEN. ZO = 50 W ft = tr = 5 ns SINGLE CHANNEL +5 V DUAL CHANNEL +5 V PZUO L S=E 5 G0E WN. IF 1 VCC 8 IF 1 VCC 8 tf = tr = 5 ns 2 7 0B.Y1PμAFSS RL MONITOINRPINUGT 2 7 RL OMUOTNPIUTOT RVI N OG NODE NODE INPUT OUTPUT V O 0.1μF MONITORING 3 6 MONITORING 3 6 BYPASS NODE *CL NODE RM CL* RM 4 5 4 5 GND GND *CL IS APPROXIMATELY 15 pF WHICH INCLUDES PROBE AND STRAY WIRING CAPACITANCE. I F = 7.50 mA INPUT IF I F = 3.75 mA tPHL tPLH OUTPUT VO 1.5 V Broadcom AV02-0940EN 23

6N137, HCNW137, HCNW2601, HCNW2611, HCPL-0600, HCPL-0601, HCPL- 0611, HCPL-0630, HCPL-0631, HCPL-0661, HCPL-2601, HCPL-2611, HCPL- 2630, HCPL-2631, HCPL-4661 Data Sheet High CMR, High Speed TTL Compatible Optocouplers Figure 9: Typical Propagation Delay vs. Figure 10: Typical Propagation Delay Temperature vs. Pulse Input Current 100 105 VCC = 5.0 V VCC = 5.0 V IF = 7.5 mA TA = 25°C t – PROPAGATION DELAY – nsP 42860000 tPtHPLL ,H R ,L R =L 3=145 t3 P0kk5L(cid:58)(cid:58)(cid:58)0H(cid:58) , RtPL L=H 1 , Rk(cid:58)L = 4 k(cid:58) t – PROPAGATION DELAY – nsP 64970505 tPHL ,t RPLL H= ,3 R15L 0k =(cid:58)(cid:58) 3tt5PP0LL(cid:58)HH ,, RRLL == 14 kk(cid:58)(cid:58) 0 30 4 k(cid:58) -60 -40 -20 0 20 40 60 80 100 5 7 9 11 13 15 TA – TEMPERATURE – °C IF – PULSE INPUT CURRENT – mA Figure 11: Typical Pulse Width Figure 12: Typical Rise and Fall Time Distortion vs. Temperature vs. Temperature s 40 n VCC = 5.0 V tRISE N - RL = 4 k(cid:58) IF = 7.5 mA tFALL WIDTH DISTORTIO 213000 RL = 350(cid:58) IVFC =C 7 =.5 5 m.0 AV SE, FALL TIME – ns 23906000 RRLL == 14 kk(cid:58)(cid:58) PULSE 0 t, t – RIrf 2400 RL = 350(cid:58) WD - -10 RL = 1 k(cid:58) 0 RL = 350(cid:58), 1 k(cid:58), 4 k(cid:58) P -60 -40 -20 0 20 40 60 80 100 -60 -40 -20 0 20 40 60 80 100 TA - TEMPERATURE - oC TA – TEMPERATURE – °C Broadcom AV02-0940EN 24

6N137, HCNW137, HCNW2601, HCNW2611, HCPL-0600, HCPL-0601, HCPL- 0611, HCPL-0630, HCPL-0631, HCPL-0661, HCPL-2601, HCPL-2611, HCPL- 2630, HCPL-2631, HCPL-4661 Data Sheet High CMR, High Speed TTL Compatible Optocouplers Figure 13: Test Circuit for t and t EHL ELH PULSE GEN. ZO = 50 W tf = tr = 5 ns INPUT VE MONITORING NODE +5 V 1 VCC 8 3.0 V INPUT 7.5I mFA 2 7 0B.Y1P μAFSS RL VE tEHL tELH 1.5 V OUTPUT V O 3 6 MONITORING OUTPUT *CL NODE VO 1.5 V 4 5 GND *C L IS APPROXIMATELY 15 pF WHICH INCLUDES PROBE AND STRAY WIRING CAPACITANCE. Figure 14: Typical Enable Propagation Delay vs. Temperature 120 Y – ns VVVCEEHLC === 035 ..V00 VV ELA 90 IF = 7.5 mA D N tELH, RL = 4 k(cid:58) O TI A G 60 A OP tELH, RL = 1 k(cid:58) R P E NABL 30 tELH, RL = 350(cid:58) E t– E 0 tEHL, RL = 350(cid:58), 1 k(cid:58), 4 k(cid:58) -60 -40 -20 0 20 40 60 80 100 TA – TEMPERATURE – °C Broadcom AV02-0940EN 25

6N137, HCNW137, HCNW2601, HCNW2611, HCPL-0600, HCPL-0601, HCPL- 0611, HCPL-0630, HCPL-0631, HCPL-0661, HCPL-2601, HCPL-2611, HCPL- 2630, HCPL-2631, HCPL-4661 Data Sheet High CMR, High Speed TTL Compatible Optocouplers Figure 15: Test Circuit for Common Mode Transient Immunity and Typical Waveforms IF SINGLE CHANNEL DUAL CHANNEL IF B 1 VCC 8 +5 V 1 VCC 8 +5 V A B 0.1 μF RL OUTPUT V O A 2 7 BYPASS RL 2 7 MONITORING VFF 3 6 OMUOTNPIUTOT RVI N GO VFF 3 6 0.1 μF NODE NODE BYPASS 4 GND 5 4 GND 5 VCM VCM + – + – PULSE PULSE GENERATOR GENERATOR ZO = 50(cid:58) ZO = 50(cid:58) V C M (PEAK) VCM 0 V SWITCH AT A: I F = 0 mA VO 5 V V O (MIN.) CMH SWITCH AT B: I F = 7.5 mA VO V O (MAX.) 0.5 V CML Figure 16: Thermal Derating Curve, Dependence of Safety Limiting Value with Case Temperature per IEC/EN/DIN EN 60747 5-5 HCPL-2611 OPTION 060 HCNWXXXX 800 NT – IS 700 IPSS ( m(mAW)) NT – IS IPSS ( m(mAW)) E E 800 RR 600 RR CU CU 700 T 500 T U U 600 P P N N P, IS 400 P, IS 500 R – 300 R – 400 E E W W 300 O 200 O T P T P 200 TPU 100 TPU 100 U U O 0 O 0 0 25 50 75 100 125 150 175 200 0 25 50 75 100 125 150 175 TS – CASE TEMPERATURE – °C TS – CASE TEMPERATURE – °C Broadcom AV02-0940EN 26

6N137, HCNW137, HCNW2601, HCNW2611, HCPL-0600, HCPL-0601, HCPL- 0611, HCPL-0630, HCPL-0631, HCPL-0661, HCPL-2601, HCPL-2611, HCPL- 2630, HCPL-2631, HCPL-4661 Data Sheet High CMR, High Speed TTL Compatible Optocouplers Figure 17: Recommended TTL/LSTTL to TTL/LSTTL Interface Circuit SINGLE CHANNEL DEVICE VCC1 5 V 8 5 V VCC2 470(cid:58) 390(cid:58) IF 2 6 + D1* VF 0.1 μF BYPASS GND 1 – 3 5 GND 2 SHIELD VE 7 1 2 *DIODE D1 (1N916 OR EQUIVALENT) IS NOT REQUIRED FOR UNITS WITH OPEN COLLECTOR OUTPUT. DUAL CHANNEL DEVICE CHANNEL 1 SHOWN VCC1 5 V 8 5 V VCC2 470(cid:58) 390(cid:58) IF 1 7 + D1* VF 0.1 μF BYPASS GND 1 – 2 5 GND 2 SHIELD 1 2 Broadcom AV02-0940EN 27

6N137, HCNW137, HCNW2601, HCNW2611, HCPL-0600, HCPL-0601, HCPL- 0611, HCPL-0630, HCPL-0631, HCPL-0661, HCPL-2601, HCPL-2611, HCPL- 2630, HCPL-2631, HCPL-4661 Data Sheet High CMR, High Speed TTL Compatible Optocouplers Propagation Delay, Pulse-Width Distortion, and Propagation Delay Skew Propagation delay is a figure of merit which describes how outputs of the optocouplers. To obtain the maximum data quickly a logic signal propagates through a system. The transmission rate, both edges of the clock signal are being propagation delay from low to high (t ) is the amount of used to clock the data; if only one edge were used, the clock PLH time required for an input signal to propagate to the output, signal would need to be twice as fast. causing the output to change from low to high. Similarly, the Propagation delay skew represents the uncertainty of where propagation delay from high to low (t ) is the amount of PHL an edge might be after being sent through an optocoupler. time required for the input signal to propagate to the output Figure19 shows that there will be uncertainty in both the causing the output to change from high to low (see data and the clock lines. It is important that these two areas Figure8). of uncertainty not overlap, otherwise the clock signal might Pulse-width distortion (PWD) results when t and t arrive before all of the data outputs have settled, or some of PLH PHL differ in value. PWD is defined as the difference between the data outputs may start to change before the clock signal t and t L and often determines the maximum data rate has arrived. From these considerations, the absolute PLH PH capability of a transmission system. PWD can be expressed minimum pulse width that can be sent through optocouplers in percent by dividing the PWD (in ns) by the minimum pulse in a parallel application is twice t . A cautious design PSK width (in ns) being transmitted. Typically, PWD on the order should use a slightly longer pulse width to ensure that any of 20 to 30% of the minimum pulse width is tolerable; the additional uncertainty in the rest of the circuit does not exact figure depends on the particular application (RS232, cause a problem. RS422, T-l, etc.). The t specified optocouplers offer the advantages of PSK Propagation delay skew, t , is an important parameter to guaranteed specifications for propagation delays, PSK consider in parallel data applications where synchronization pulsewidth distortion and propagation delay skew over the of signals on parallel data lines is a concern. If the parallel recommended temperature, input current, and power data is being sent through a group of optocouplers, supply ranges. differences in propagation delays will cause the data to arrive at the outputs of the optocouplers at different times. If Figure 18: Illustration of Propagation Delay Skew – tPSK this difference in propagation delays is large enough, it will determine the maximum rate at which parallel data can be sent through the optocouplers. IF 50% Propagation delay skew is defined as the difference VO 1.5 V between the minimum and maximum propagation delays, either t or t , for any given group of optocouplers PLH PHL which are operating under the same conditions (i.e., the IF 50% same drive current, supply voltage, output load, and operating temperature). As illustrated in Figure18, if the VO 1.5 V inputs of a group of optocouplers are switched either ON or tPSK OFF at the same time, t is the difference between the PSK shortest propagation delay, either t or t , and the PLH PHL longest propagation delay, either t or t . PLH PHL As mentioned earlier, t can determine the maximum PSK parallel data transmission rate. Figure19 is the timing diagram of a typical parallel data application with both the clock and the data lines being sent through optocouplers. The figure shows data and clock signals at the inputs and Broadcom AV02-0940EN 28

6N137, HCNW137, HCNW2601, HCNW2611, HCPL-0600, HCPL-0601, HCPL- 0611, HCPL-0630, HCPL-0631, HCPL-0661, HCPL-2601, HCPL-2611, HCPL- 2630, HCPL-2631, HCPL-4661 Data Sheet High CMR, High Speed TTL Compatible Optocouplers Figure 19: Parallel Data Transmission Example DATA INPUTS CLOCK DATA OUTPUTS tPSK CLOCK tPSK Broadcom AV02-0940EN 29

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