Is Now Part of To learn more about ON Semiconductor, please visit our website at www.onsemi.com Please note: As part of the Fairchild Semiconductor integration, some of the Fairchild orderable part numbers will need to change in order to meet ON Semiconductor’s system requirements. Since the ON Semiconductor product management systems do not have the ability to manage part nomenclature that utilizes an underscore (_), the underscore (_) in the Fairchild part numbers will be changed to a dash (-). This document may contain device numbers with an underscore (_). Please check the ON Semiconductor website to verify the updated device numbers. The most current and up-to-date ordering information can be found at www.onsemi.com. Please email any questions regarding the system integration to Fairchild_questions@onsemi.com. ON Semiconductor and the ON Semiconductor logo are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries. ON Semiconductor owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of ON Semiconductor’s product/patent coverage may be accessed at www.onsemi.com/site/pdf/Patent-Marking.pdf. ON Semiconductor reserves the right to make changes without further notice to any products herein. ON Semiconductor makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does ON Semiconductor assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. Buyer is responsible for its products and applications using ON Semiconductor products, including compliance with all laws, regulations and safety requirements or standards, regardless of any support or applications information provided by ON Semiconductor. “Typical” parameters which may be provided in ON Semiconductor data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. ON Semiconductor does not convey any license under its patent rights nor the rights of others. ON Semiconductor products are not designed, intended, or authorized for use as a critical component in life support systems or any FDA Class 3 medical devices or medical devices with a same or similar classification in a foreign jurisdiction or any devices intended for implantation in the human body. Should Buyer purchase or use ON Semiconductor products for any such unintended or unauthorized application, Buyer shall indemnify and hold ON Semiconductor and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that ON Semiconductor was negligent regarding the design or manufacture of the part. ON Semiconductor is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner.

N C 7 S Z September 2009 1 2 6 — T i n y NC7SZ126 L o ® g TinyLogic UHS Buffer with Three-State Output i c ® U Features Description H S (cid:131) Ultra-High Speed: t 2.6ns (Typical) into 50pF at The NC7SZ126 is single buffer with three-State output B 5V VCC PD fTrionmyL oFgaicir®c.h iTldh’se Udeltvraic-eH igish faSbpreiceadt ed(U HwSith) asedrviaensc eodf uffe (cid:131) High Output Drive: ±24mA at 3V VCC CMOS technology to achieve ultra-high speed with high r w (cid:131) Broad VCC Operating Range: 1.65V to 5.5V oduistspiupta tiodnri veo vewr hail e bromaadin tVaini ngo pelroawti ngs taratincg ep. oTwheer it (cid:131) Matches Performance of LCX Operated at 3.3V VCC device is specified to operateCC over the 1.65V to 5.5V h T (cid:131) Power Down High-Impedance Inputs/Outputs VCC operating range. The inputs and output are high h impedance above ground when VCC is 0V. Inputs re (cid:131) Over-Voltage Tolerance Inputs Facilitate 5V to 3V tolerate voltages up to 6V, independent of V e CC - Translation operating voltage. The output tolerates voltages above S (cid:131) Proprietary Noise/EMI Reduction Circuitry VCC in the 3-State condition. ta t e (cid:131) Ultra-Small MicroPak™ Packages O (cid:131) Space-Saving SOT23 and SC70 Packages u t p u t Ordering Information Part Number Top Mark Eco Status Package Packing Method 3000 Units on NC7SZ126M5X 7Z26 RoHS 5-Lead SOT23, JEDEC MO-178 1.6mm Tape & Reel 3000 Units on NC7SZ126P5X Z26 RoHS 5-Lead SC70, EIAJ SC-88a, 1.25mm Wide Tape & Reel 5000 Units on NC7SZ126L6X FF RoHS 6-Lead MicroPak™, 1.00mm Wide Tape & Reel 6-Lead, MicroPak2, 1x1mm Body, .35mm 5000 Units on NC7SZ126FHX FF Green Pitch Tape & Reel For Fairchild’s definition of Eco Status, please visit: http://www.fairchildsemi.com/company/green/rohs_green.html. © 1996 Fairchild Semiconductor Corporation www.fairchildsemi.com NC7SZ126 • Rev. 1.0.3

N C Connection Diagrams 7 S Z 1 2 6 — T i n y L o g Figure 1. Logic Symbol i c ® U H S B Pin Configurations u f f e r w i t h T h r e e -S t a Figure 2. SC70 and SOT23 (Top View) Figure 3. MicroPak (Top Through View) t e O u t p u t Pin Definitions Pin # SC70 / SOT23 Pin # MicroPak Name Description 1 1 OE Input 2 2 A Input 3 3 GND Ground 4 4 Y Output 5 6 V Supply Voltage CC 5 NC No Connect Function Table Inputs Output OE A Out Y H L L H H H L X Z H = HIGH Logic Level L = LOW Logic Level X = HIGH or LOW Logic Level Z = HIGH Impedance State © 1996 Fairchild Semiconductor Corporation www.fairchildsemi.com NC7SZ126 • Rev. 1.0.3 2

N C Absolute Maximum Ratings 7 S Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be Z 1 operable above the recommended operating conditions and stressing the parts to these levels is not recommended. 2 In addition, extended exposure to stresses above the recommended operating conditions may affect device 6 reliability. The absolute maximum ratings are stress ratings only. — T Symbol Parameter Min. Max. Unit i n y VCC Supply Voltage -0.5 6.0 V L o VIN DC Input Voltage -0.5 6.0 V g i V DC Output Voltage -0.5 6.0 V c OUT ® V < -0.5V -50 U IN IIK DC Input Diode Current mA H VIN > 6.0V +20 S V < -0.5V -50 B OUT IOK DC Output Diode Current mA u V > 6V, V =GND +20 f OUT CC f e I DC Output Current ±50 mA r OUT w ICC or IGND DC VCC or Ground Current ±50 mA it h TSTG Storage Temperature Range -65 +150 °C T T Junction Temperature Under Bias +150 °C h J r e TL Junction Lead Temperature (Soldering, 10 Seconds) +260 °C e - SOT-23 200 S t a SC70-5 150 t P Power Dissipation at +85°C mW e D MicroPak-6 130 O u MicroPak2-6 120 t p Human Body Model, JEDEC:JESD22-A114 4000 u ESD V t Charge Device Model, JEDEC:JESD22-C101 2000 Recommended Operating Conditions The Recommended Operating Conditions table defines the conditions for actual device operation. Recommended operating conditions are specified to ensure optimal performance to the datasheet specifications. Fairchild does not recommend exceeding them or designing to Absolute Maximum Ratings. Symbol Parameter Conditions Min. Max. Unit Supply Voltage Operating 1.65 5.50 V V CC Supply Voltage Data Retention 1.50 5.50 V Input Voltage 0 5.5 V IN Active State 0 V CC V Output Voltage V OUT Three-State 0 5.5 T Operating Temperature -40 +85 °C A V =1.8V, 2.5V ± 0.2V 0 20 CC t, t Input Rise and Fall Times V =3.3V ± 0.3V 0 10 ns/V r f CC V =5.0V ± 0.5V 0 5 CC SOT-23 300 SC70-5 425 θ Thermal Resistance °C/W JA MicroPak-6 500 MicroPak2-6 560 Note: 1. Unused inputs must be held HIGH or LOW. They may not float. © 1996 Fairchild Semiconductor Corporation www.fairchildsemi.com NC7SZ126 • Rev. 1.0.3 3

N C DC Electrical Characteristics 7 S Z T =+25°C T =-40 to +85°C A A 1 Symbol Parameter VCC Conditions Units 2 Min. Typ. Max. Min. Max. 6 — VIH HInIpGuHt VLoelvtaegl e 21..3605 ttoo 15..9550 00..7750VVCCCC 00..7750VVCCCC V Tin VIL LInOpWut VLeovltealg e 21..3605 ttoo 15..9550 00..3205VVCCCC 00..2350VVCCCC V yLo g 1.65 1.55 1.65 1.55 i c ® 1.80 1.70 1.80 1.70 U 2.30 VIN=VIH, IOH=-100µA 2.20 2.30 2.20 H S 3.00 2.90 3.00 2.90 B HIGH Level 4.50 4.40 4.50 4.40 u VOH Output Voltage 1.65 IOH=-4mA 1.29 1.52 1.29 V ffe r 2.30 IOH=-8mA 1.90 2.15 1.90 w 3.00 IOH=-16mA 2.40 2.80 2.40 it h 3.00 IOH=-24mA 2.30 2.68 2.30 T 4.50 IOH=-32mA 3.80 4.20 3.80 hr e 1.65 0.00 0.10 0.10 e - 1.80 0.00 0.10 0.10 S t 2.30 VIN=VIL,IOL=100µA 0.00 0.10 0.10 at e 3.00 0.00 0.10 0.10 O LOW Level 4.50 0.00 0.10 0.10 u VOL Output Voltage 1.65 IOL=4mA 0.80 0.24 0.24 V tpu 2.30 IOL=8mA 0.10 0.30 0.30 t 3.00 IOL=16mA 0.15 0.40 0.40 3.00 IOL=24mA 0.22 0.55 0.55 4.50 IOL=32mA 0.22 0.55 0.55 Input Leakage IIN Current 0 to 5.5 VIN=5.5V, GND ±1 ±10 µA 3-STATE IOZ OLeuatpkuatg e 0 to 5.5 VVION==VVCIHC oorr VGILN D ±1 ±10 µA Power Off IOFF Leakage 0 VIN or VOUT=5.5V 1 10 µA Current Quiescent ICC Supply Current 1.65 to 5.50 VIN=5.5V, GND 2 20 µA © 1996 Fairchild Semiconductor Corporation www.fairchildsemi.com NC7SZ126 • Rev. 1.0.3 4

N AC Electrical Characteristics C 7 S T =25°C T =-40 to +85°C Symbol Parameter V Conditions A A Units Figure Z CC Min. Typ. Max. Min. Max. 1 2 1.65 2.0 6.4 13.2 2.0 13.8 6 — 1.80 CL=15pF, 2.0 5.3 11.0 2.0 11.5 2.50 ± 0.20 RD=1MΩ 0.8 3.4 7.5 0.8 8.0 T tPLH,tPHL Propagation Delay 3.30 ± 0.30 S1=OPEN 0.5 2.5 5.2 0.5 5.5 ns FFiigguurree 64 iny 5.00 ± 0.50 0.5 2.1 4.5 0.5 4.8 L o 3.30 ± 0.30 CL=50pF, 1.5 3.2 5.7 1.5 6.0 g 5.00 ± 0.50 RD=500Ω 0.8 2.6 5.0 0.8 5.3 ic S1=OPEN ® 1.65 CL=50pF, 2.0 8.4 15.0 2.0 15.6 U 1.80 RD=500Ω 2.0 6.1 11.5 2.0 12.0 H RU=500Ω S tPZL,tPZH Output Enable Time 2.50 ± 0.20 S1=GND for tPZH 1.5 3.8 8.0 1.5 8.5 B 3.30 ± 0.30 S1=VIN for tPZL 1.5 3.2 5.7 1.5 6.0 u 5.00 ± 0.50 VIN=2•VCC 0.8 2.3 5.0 0.8 5.3 ns Figure 4 ffe 1.65 CL=50pF, 2.0 6.5 13.2 2.0 14.5 Figure 6 r 1.80 RD=500Ω 2.0 5.6 11.0 2.0 12 w tPLZ,tPHZ Output Disable Time 23..5300 ±± 00..2300 RSS11U===GV5INN0 0DfoΩ rfo trP LtZP HZ 11..00 43..05 85..07 11..00 86..50 ith Th 5.00 ± 0.50 VIN=2•VCC 0.5 2.5 4.7 0.5 5.0 r e CIN Input Capacitance 0.00 4 pF e COUT Output Capacitance 0.00 8 pF -S CPD PCoawpaecr iDtainscseip(2a)t ion 35..3000 2147 pF Figure 5 tate Note: O u 2. C is defined as the value of the internal equivalent capacitance which is derived from dynamic operating PD t current consumption (I ) at no output lading and operating at 50% duty cycle. C is related to I dynamic p CCD PD CCD u operating current by the expression: ICCD=(CPD)(VCC)(fIN)+(ICCstatic). t Note: 3. C includes load and stray capacitance. L Input PRR=1.0MHz, t =500ns W Figure 4. AC Test Circuit I Note: 4. Input=AC Waveform; t=t=1.8ns; r f PRR=10MHz; Duty Cycle=50%. Figure 5. I Test Circuit Figure 6. AC Waveforms CCD © 1996 Fairchild Semiconductor Corporation www.fairchildsemi.com NC7SZ126 • Rev. 1.0.3 5

N C Physical Dimensions 7 S Z SYMM 1 CL 2 32..0800 A 0.95 0.95 6 — 5 4 B T i n y L 3.00 2.60 o g 1.70 1.50 2.60 ic ® U H 1 2 3 (0.30) S 0.50 1.00 B 0.95 0.30 u 0.20 C A B f 1.90 f e 0.70 r w TOP VIEW LAND PATTERN RECOMMENDATION i t h SEE DETAIL A T h r e e - 1.30 S 0.90 1.45 MAX ta t e 00..1055 C 0.22 O 0.08 u 0.10 C t p u t NOTES: UNLESS OTHEWISE SPECIFIED A) THIS PACKAGE CONFORMS TO JEDEC MO-178, ISSUE B, VARIATION AA, GAGE PLANE B) ALL DIMENSIONS ARE IN MILLIMETERS. C) MA05Brev5 0.25 8° 0° 0.55 0.35 SEATING PLANE 0.60 REF Figure 7. 5-Lead SOT23, JEDEC MO-178 1.6mm Package drawings are provided as a service to customers considering Fairchild components. Drawings may change in any manner without notice. Please note the revision and/or date on the drawing and contact a Fairchild Semiconductor representative to verify or obtain the most recent revision. Package specifications do not expand the terms of Fairchild’s worldwide terms and conditions, specifically the warranty therein, which covers Fairchild products. Always visit Fairchild Semiconductor’s online packaging area for the most recent package drawings: http://www.fairchildsemi.com/packaging/. Tape and Reel Specifications Please visit Fairchild Semiconductor’s online packaging area for the most recent tape and reel specifications: http://www.fairchildsemi.com/packaging/SOT23-5L_tr.pdf. Package Designator Tape Section Cavity Number Cavity Status Cover Type Status Leader (Start End) 125 (Typical) Empty Sealed M5X Carrier 3000 Filled Sealed Trailer (Hub End) 75 (Typical) Empty Sealed © 1996 Fairchild Semiconductor Corporation www.fairchildsemi.com NC7SZ126 • Rev. 1.0.3 6

N C Physical Dimensions 7 S Z 1 2 6 — T i n y L o g i c ® U H S B u f f e r w i t h T h r e e - S t a t e O u t p u t Figure 8. 5-Lead, SC70, EIAJ SC-88a, 1.25mm Wide Package drawings are provided as a service to customers considering Fairchild components. Drawings may change in any manner without notice. Please note the revision and/or date on the drawing and contact a Fairchild Semiconductor representative to verify or obtain the most recent revision. Package specifications do not expand the terms of Fairchild’s worldwide terms and conditions, specifically the warranty therein, which covers Fairchild products. Always visit Fairchild Semiconductor’s online packaging area for the most recent package drawings: http://www.fairchildsemi.com/packaging/. Tape and Reel Specifications Please visit Fairchild Semiconductor’s online packaging area for the most recent tape and reel specifications: http://www.fairchildsemi.com/products/analog/pdf/sc70-5_tr.pdf. Package Designator Tape Section Cavity Number Cavity Status Cover Type Status Leader (Start End) 125 (Typical) Empty Sealed P5X Carrier 3000 Filled Sealed Trailer (Hub End) 75 (Typical) Empty Sealed © 1996 Fairchild Semiconductor Corporation www.fairchildsemi.com NC7SZ126 • Rev. 1.0.3 7

N C 7 Physical Dimensions S Z 1 2X 2 6 0.05 C 1.45 B — 2X (1) 0.05 C T i n y L (0.49) 1.00 o 5X g (0.75) ic ® (0.52) U TOP VIEW A 1X H S 0.55MAX (0.30) B PIN 1 6X u 0.05 C f f e 0.05 RECOMMENED r 0.00 LAND PATTERN w 0.05 C i t C h 0.106X 00..4355 T 0.25 0.00 h 0.15 6X r DETAIL A 1.0 e 0.10 C B A e 0.05 C 0.40 -S 0.30 t a t 0.35 e 0.255X O u t 00..4300 5X DETAIL A pu 0.075 X 45 PIN 1 TERMINAL t (0.05) 0.5 CHAMFER (0.13) 6X 4X BOTTOM VIEW Notes: 1. CONFORMS TO JEDEC STANDARD M0-252 VARIATION UAAD 2. DIMENSIONS ARE IN MILLIMETERS 3. DRAWING CONFORMS TO ASME Y14.5M-1994 MAC06AREVC Figure 9. 6-Lead, MicroPak™, 1.0mm Wide Package drawings are provided as a service to customers considering Fairchild components. Drawings may change in any manner without notice. Please note the revision and/or date on the drawing and contact a Fairchild Semiconductor representative to verify or obtain the most recent revision. Package specifications do not expand the terms of Fairchild’s worldwide terms and conditions, specifically the warranty therein, which covers Fairchild products. Always visit Fairchild Semiconductor’s online packaging area for the most recent package drawings: http://www.fairchildsemi.com/packaging/. Tape and Reel Specifications Please visit Fairchild Semiconductor’s online packaging area for the most recent tape and reel specifications: http://www.fairchildsemi.com/products/logic/pdf/micropak_tr.pdf. Package Designator Tape Section Cavity Number Cavity Status Cover Type Status Leader (Start End) 125 (Typical) Empty Sealed L6X Carrier 5000 Filled Sealed Trailer (Hub End) 75 (Typical) Empty Sealed © 1996 Fairchild Semiconductor Corporation www.fairchildsemi.com NC7SZ126 • Rev. 1.0.3 8

N C 7 Physical Dimensions S Z 1 2 6 — T i n y L o g i c ® U H S B u f f e r w i t h T h r DETAIL A e e - S t a t e O u t p 5X u t Figure 10. 6-Lead, MicroPak2, 1x1mm Body, .35mm Pitch Package drawings are provided as a service to customers considering Fairchild components. Drawings may change in any manner without notice. Please note the revision and/or date on the drawing and contact a Fairchild Semiconductor representative to verify or obtain the most recent revision. Package specifications do not expand the terms of Fairchild’s worldwide terms and conditions, specifically the warranty therein, which covers Fairchild products. Always visit Fairchild Semiconductor’s online packaging area for the most recent package drawings: http://www.fairchildsemi.com/packaging/. Tape and Reel Specifications Please visit Fairchild Semiconductor’s online packaging area for the most recent tape and reel specifications: http://www.fairchildsemi.com/packaging/MicroPAK2_6L_tr.pdf. Package Designator Tape Section Cavity Number Cavity Status Cover Type Status Leader (Start End) 125 (Typical) Empty Sealed FHX Carrier 5000 Filled Sealed Trailer (Hub End) 75 (Typical) Empty Sealed © 1996 Fairchild Semiconductor Corporation www.fairchildsemi.com NC7SZ126 • Rev. 1.0.3 9

N C 7 S Z 1 2 6 — T i n y L o g i c ® U H S B u f f e r w i t h T h r e e - S t a t e O u t p u t © 1996 Fairchild Semiconductor Corporation www.fairchildsemi.com NC7SZ126 • Rev. 1.0.3 10

ON Semiconductor and are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries. ON Semiconductor owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of ON Semiconductor’s product/patent coverage may be accessed at www.onsemi.com/site/pdf/Patent−Marking.pdf. ON Semiconductor reserves the right to make changes without further notice to any products herein. ON Semiconductor makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does ON Semiconductor assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. Buyer is responsible for its products and applications using ON Semiconductor products, including compliance with all laws, regulations and safety requirements or standards, regardless of any support or applications information provided by ON Semiconductor. “Typical” parameters which may be provided in ON Semiconductor data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. ON Semiconductor does not convey any license under its patent rights nor the rights of others. ON Semiconductor products are not designed, intended, or authorized for use as a critical component in life support systems or any FDA Class 3 medical devices or medical devices with a same or similar classification in a foreign jurisdiction or any devices intended for implantation in the human body. Should Buyer purchase or use ON Semiconductor products for any such unintended or unauthorized application, Buyer shall indemnify and hold ON Semiconductor and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that ON Semiconductor was negligent regarding the design or manufacture of the part. ON Semiconductor is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner. PUBLICATION ORDERING INFORMATION LITERATURE FULFILLMENT: N. American Technical Support: 800−282−9855 Toll Free ON Semiconductor Website: www.onsemi.com Literature Distribution Center for ON Semiconductor USA/Canada 19521 E. 32nd Pkwy, Aurora, Colorado 80011 USA Europe, Middle East and Africa Technical Support: Order Literature: http://www.onsemi.com/orderlit Phone: 303−675−2175 or 800−344−3860 Toll Free USA/Canada Phone: 421 33 790 2910 Fax: 303−675−2176 or 800−344−3867 Toll Free USA/Canada Japan Customer Focus Center For additional information, please contact your local Email: orderlit@onsemi.com Phone: 81−3−5817−1050 Sales Representative © Semiconductor Components Industries, LLC www.onsemi.com www.onsemi.com 1

Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: O N Semiconductor: NC7SZ126M5X NC7SZ126L6X NC7SZ126M5 NC7SZ126P5 NC7SZ126P5X NC7SZ126FHX