LM2903 Low-power dual voltage comparator Datasheet - production data Related products  See the LM2903W for similar devices with higher ESD performances  See the LM2903H for similar devices with (cid:39) (cid:54) operating temperature up to 150 °C (cid:54)(cid:50)(cid:27) (cid:48)(cid:76)(cid:81)(cid:76)(cid:54)(cid:50)(cid:27) (cid:11)(cid:83)(cid:79)(cid:68)(cid:86)(cid:87)(cid:76)(cid:70)(cid:3) (cid:11)(cid:83)(cid:79)(cid:68)(cid:86)(cid:87)(cid:76)(cid:70)(cid:3) Description (cid:80)(cid:76)(cid:70)(cid:85)(cid:82)(cid:83)(cid:68)(cid:70)(cid:78)(cid:68)(cid:74)(cid:72)(cid:12) (cid:80)(cid:76)(cid:70)(cid:85)(cid:82)(cid:83)(cid:68)(cid:70)(cid:78)(cid:68)(cid:74)(cid:72)(cid:12) This device consists of two independent low- power voltage comparators designed specifically to operate from a single supply over a wide range of voltages. Operation from split power supplies is also possible. (cid:51) (cid:39)(cid:41)(cid:49)(cid:27)(cid:3)(cid:21)(cid:91)(cid:21)(cid:3)(cid:80)(cid:80) (cid:55)(cid:54)(cid:54)(cid:50)(cid:51)(cid:27) (cid:11)(cid:83)(cid:79)(cid:68)(cid:86)(cid:87)(cid:76)(cid:70)(cid:3)(cid:80)(cid:76)(cid:70)(cid:85)(cid:82)(cid:83)(cid:68)(cid:70)(cid:78)(cid:68)(cid:74)(cid:72)(cid:12) In addition, the device has a unique characteristic (cid:11)(cid:87)(cid:75)(cid:76)(cid:81)(cid:3)(cid:86)(cid:75)(cid:85)(cid:76)(cid:81)(cid:78)(cid:3)(cid:86)(cid:80)(cid:68)(cid:79)(cid:79)(cid:3) in that the input common-mode voltage range (cid:82)(cid:88)(cid:87)(cid:79)(cid:76)(cid:81)(cid:72)(cid:3)(cid:83)(cid:68)(cid:70)(cid:78)(cid:68)(cid:74)(cid:72)(cid:12) includes the negative rail even though operated from a single power supply voltage. Features  Wide single supply voltage range or dual supplies +2 V to +36 V or ±1 V to ±18 V  Very low supply current (0.4 mA) independent of supply voltage (1 mW/comparator at +5 V)  Low input bias current: 25 nA typ.  Low input offset current: ±5 nA typ.  Input common-mode voltage range includes negative rail  Low output saturation voltage: 250 mV typ. (I = 4 mA) O  Differential input voltage range equal to the supply voltage  TTL, DTL, ECL, MOS, CMOS compatible outputs  Automotive qualification October 2018 DocID2470 Rev 13 1/21 This is information on a product in full production. www.st.com

Contents LM2903 Contents 1 Schematic diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2 Package pin connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 3 Absolute maximum ratings and operating conditions . . . . . . . . . . . . . 5 4 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 5 Typical application schematics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 6 Package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 6.1 SO8 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 6.2 TSSOP8 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 6.3 MiniSO8 package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 6.4 DFN8 2x2 package mechanical data (LM2903Q2T) . . . . . . . . . . . . . . . . 15 6.5 DFN8 2x2 package mechanical data (LM2903YQ3T) . . . . . . . . . . . . . . . 17 7 Ordering information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 8 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 2/21 DocID2470 Rev 13

LM2903 Schematic diagram 1 Schematic diagram Figure 1. Schematic diagram (1/2 LM2903) 3.5 μA 100 μA 3.5 μA 100 μA Non-inverting input Inverting input DocID2470 Rev 13 3/21 21

Package pin connections LM2903 2 Package pin connections Figure 2. Pin connections for each package (top view)(a) (cid:50)(cid:88)(cid:87)(cid:20) (cid:57)(cid:38)(cid:38)(cid:14) (cid:50)(cid:56)(cid:55)(cid:20) (cid:20) (cid:27) (cid:57)(cid:38)(cid:38)(cid:14) (cid:50)(cid:88)(cid:87)(cid:20) (cid:57)(cid:38)(cid:38)(cid:14) (cid:44)(cid:81)(cid:20)(cid:16) (cid:50)(cid:88)(cid:87)(cid:21) (cid:44)(cid:49)(cid:20)(cid:16) (cid:21) (cid:16) (cid:26) (cid:50)(cid:56)(cid:55)(cid:21) (cid:44)(cid:81)(cid:20)(cid:16) (cid:50)(cid:88)(cid:87)(cid:21) (cid:44)(cid:81)(cid:20)(cid:14) (cid:44)(cid:81)(cid:21)(cid:16) (cid:44)(cid:49)(cid:20)(cid:14) (cid:22) (cid:14) (cid:16) (cid:25) (cid:44)(cid:49)(cid:21)(cid:16) (cid:44)(cid:81)(cid:20)(cid:14) (cid:44)(cid:81)(cid:21)(cid:16) (cid:57)(cid:38)(cid:38)(cid:16) (cid:44)(cid:81)(cid:21)(cid:14) (cid:57)(cid:38)(cid:38)(cid:16) (cid:23) (cid:14) (cid:24) (cid:44)(cid:49)(cid:21)(cid:14) (cid:57)(cid:38)(cid:38)(cid:16) (cid:44)(cid:81)(cid:21)(cid:14) (cid:54)(cid:50)(cid:27) (cid:55)(cid:54)(cid:54)(cid:50)(cid:51)(cid:27) (cid:48)(cid:76)(cid:81)(cid:76)(cid:54)(cid:50)(cid:27) (cid:50)(cid:88)(cid:87)(cid:20) (cid:20) (cid:27) (cid:57)(cid:38)(cid:38)(cid:14) (cid:44)(cid:81)(cid:20)(cid:16) (cid:21) (cid:26) (cid:50)(cid:88)(cid:87)(cid:21) (cid:49)(cid:38) (cid:44)(cid:81)(cid:20)(cid:14) (cid:22) (cid:25) (cid:44)(cid:81)(cid:21)(cid:16) (cid:57)(cid:38)(cid:38)(cid:16) (cid:23) (cid:24) (cid:44)(cid:81)(cid:21)(cid:14) (cid:39)(cid:41)(cid:49)(cid:27)(cid:3)(cid:11)(cid:21)(cid:3)(cid:91)(cid:3)(cid:21)(cid:12)(cid:3)(cid:68)(cid:81)(cid:71)(cid:3)(cid:39)(cid:41)(cid:49)(cid:27)(cid:3)(cid:11)(cid:21)(cid:3)(cid:91)(cid:3)(cid:21)(cid:12)(cid:3)(cid:90)(cid:72)(cid:87)(cid:87)(cid:68)(cid:69)(cid:79)(cid:72)(cid:3)(cid:73)(cid:79)(cid:68)(cid:81)(cid:78)(cid:86)(cid:11)(cid:68)(cid:12) a. Exposed pad can be left floating or connected to ground. 4/21 DocID2470 Rev 13

LM2903 Absolute maximum ratings and operating conditions 3 Absolute maximum ratings and operating conditions Table 1. Absolute maximum ratings Symbol Parameter Value Unit V Supply voltage ±18 or 36 CC V Differential input voltage ±36 V id V Input voltage -0.3 to +36 in Output short-circuit to ground (1) Infinite Thermal resistance junction to ambient(2) SO8  125 Rthja TSSOP8 120 MiniSO8 190 DFN8 2x2 mm 57 °C/W Thermal resistance junction to case(2) SO8  40 Rthjc TSSOP8 37 MiniSO8 39 DFN8 2x2 mm 57 T Maximum junction temperature +150 j °C T Storage temperature range -65 to +150 stg Human body model (HBM)(3) 800 V Machine model (MM)(4) 200 ESD CDM: charged device model (all packages 1.5 except MiniSO8)(5) kV CDM: charged device model (MiniSO8) 1.3 1. Short-circuits from the output to V + can cause excessive heating and possible destruction. The maximum output current is approxCimCately 20 mA, independent of the magnitude of V +. CC 2. Short-circuits can cause excessive heating and destructive dissipation. Values are typical. 3. Human body model: a 100 pF capacitor is charged to the specified voltage, then discharged through a 1.5 kresistor between two pins of the device. This is done for all couples of connected pin combinations while the other pins are left floating. 4. Machine model: a 200 pF capacitor is charged to the specified voltage, then discharged directly between two pins of the device with no external series resistor (internal resistor < 5 ). This is done for all couples of connected pin combinations while the other pins are left floating. 5. Charged device model: all pins and the package are charged together to the specified voltage and then discharged directly to the ground through only one pin. This is done for all pins. Table 2. Operating conditions Symbol Parameter Value Unit Common mode input voltage range 0 to V + -1.5 V CC V icm T  T  T 0 to V + -2 min amb max CC T Operating free-air temperature range -40 to +125 °C oper DocID2470 Rev 13 5/21 21

Electrical characteristics LM2903 4 Electrical characteristics T able 3. V + = 5 V, V - = GND, T = 25°C (unless otherwise specified) CC CC amb Symbol Parameter Min. Typ. Max. Unit Input offset voltage(1)  1 7 V mV io T  T  T 15 min amb max Input offset current  5 50 I io T  T  T 150 min amb max nA Input bias current(2) 25 250 I ib T  T  T 400 min amb max Large signal voltage gain A 25 200 V/mV vd V = 15 V, R = 15 k, V = 1 to 11 V CC L o Supply current (all comparators) ICC VCC = 5 V, no load 0.4 1 mA V = 30 V, no load 1 2.5 CC V Differential input voltage(3) V + V id CC Low level output voltage (V = -1 V, I = 4 mA) 250 400 V id sink mV OL T  T  T 700 min amb max High level output current (V =V = 30 V, V = 1 V) 0.1 nA I CC o id OH T  T  T 1 µA min amb max I Output sink current (V = -1 V, V = 1.5 V) 6 16 mA sink id o t Small signal response time(4) (R = 5.1 k to V +) 1.3 µs res L CC Large signal response time(5) TTL input (V = +1.4 V, R = 5.1 k to V +) t ref L CC rel Output signal at 50% of final value 500 ns Output signal at 95% of final value 1 µs 1. At output switch point, V  1.4 V, R = 0  with V + from 5 V to 30 V, and over the full input common-mode range  (0 V to V + –1.5 V). O S CC CC 2. The direction of the input current is out of the IC due to the PNP input stage. This current is essentially constant, independent of the state of the output, so no loading charge exists on the reference of input lines. 3. Positive excursions of input voltage may exceed the power supply level. As long as the other voltage remains within the common-mode range, the comparator provides a proper output state. The low input voltage state must not be less than  –0.3 V (or 0.3 V below the negative power supply, if used). 4. The response time specified is for a 100 mV input step with 5 mV overdrive. 5. Maximum values are guaranteed by design and evaluation. 6/21 DocID2470 Rev 13

LM2903 Electrical characteristics Figure 3. Supply current vs. supply voltage Figure 4. Input current vs. supply voltage Figure 5. Output saturation voltage vs. output Figure 6. Response time for various input current overdrives - negative transition Figure 7. Response time for various input overdrives - positive transition DocID2470 Rev 13 7/21 21

Typical application schematics LM2903 5 Typical application schematics Figure 8. Basic comparator Figure 9. Driving CMOS 5 V VCC = 5 V 15 kΩ 100 kΩ +V +V (ref) (ref) 1/2 1/2 & LM2903 VO LM2903 -V -V (ref) (ref) Figure 10. Driving TTL Figure 11. Low frequency op-amp 5 V 5 V 15 kΩ 10 kΩ 1/2 +V LM2903 (ref) ~ e 1/2 & l e LM2903 o -V (ref) 100 kΩ 0.5 μ F & 1 kΩ A = 100 V Figure 12. Low frequency op-amp with boost Figure 13. Transducer amplifier 5 V 5 V (e = 0 V for e = 0 V) o l Magnetic pick-up 10 kΩ 3 kΩ 15 kΩ 1/2 LM2903 2N 2222 1/2 e ~ el 0.5 μF LM2903 o 20 MΩ 100 kΩ 1 kΩ eo 10 kΩ A = 100 V 8/21 DocID2470 Rev 13

LM2903 Typical application schematics Figure 14. Low frequency op-amp with offset Figure 15. Zero crossing detector adjust (single power supply) 5 V 5 V Offset adjust 100 kΩ 5 V R2 1 MΩ 1 MΩ 100 kΩ 100 kΩ 5.1 kΩ RS R1 15 kΩ 5.1 kΩ 5.1 kΩ e l e ~ LM1/22903 2N 2222 1/2 l LM2903 0.5μ F 1N4148 R1 100 kΩ 1 kΩ 20 MΩ eo 10 kΩ Figure 16. Limit comparator Figure 17. Split-supply applications - zero crossing detector V (12 V) CC 15 V 2R 10 kΩ S V (ref) 5.1 kΩ high 1/2 LM2903 Lamp R 1/2 S LM2903 eo e ~ I e ~ I 1/2 15 V 2N2222 2R LM2903 S V (ref) low DocID2470 Rev 13 9/21 21

Typical application schematics LM2903 Figure 18. Crystal controlled oscillator Figure 19. Comparator with a negative reference V = 15 V CC 15 V 200 kΩ 2 kΩ 100 kΩ VCC 5.1 kΩ 0 0.1 μF LM1/22903 eo 1/2 e LM2903 o e ~ I f = 100 kHz 5 V 200 kΩ 15 V Figure 20. Time delay generator VCC =+15V 10 kΩ 15 kΩ 200 kΩ 3 kΩ 10 MΩ 10 kΩ 1/2 V VCC LM2903 03 V3 t t o 3 3 kΩ 10 MΩ 10 kΩ 51 kΩ 10 kΩ 1/2 VC1 VCC LM2903 0 to tA V(ref.) V2 LM12/2903 VO2 VtCC t o 2 Input gating signal 0.001μ F 3 kΩ V CC 10 MΩ 51 kΩ 10 kΩ 1/2 V3 LM2903 V VCC VC1V2 V O1 t t V1 1 0 1 0 t 51 kΩ t t t t t 0 1 2 3 4 10/21 DocID2470 Rev 13

LM2903 Typical application schematics Figure 21. Two-decade, high-frequency VCO VCC 100 kΩ VCC 100 kΩ 500 pF 3 kΩ 3 kΩ 5.1 kΩ 1/2 Frequency control 10 kΩ LM2903 voltage input 1/2 Vcontrol 0.1 μF 0.01 μF LM2903 Output 1 20 kΩ VCC /2 Output 2 50 kΩ 20 kΩ V /2 CC 1/2 LM2903 V =+30V CC +250 mV Vcontrol +50 V 700 Hz fo 100 kHz DocID2470 Rev 13 11/21 21

Package information LM2903 6 Package information In order to meet environmental requirements, ST offers these devices in different grades of ECOPACK® packages, depending on their level of environmental compliance. ECOPACK® specifications, grade definitions and product status are available at: www.st.com. ECOPACK® is an ST trademark. 12/21 DocID2470 Rev 13

LM2903 Package information 6.1 SO8 package information Figure 22. SO8 package mechanical drawing Table 4. SO8 package mechanical data Dimensions Ref. mm Inches Min. Typ. Max. Min. Typ. Max. A 1.75 0.069 A1 0.10 0.25 0.004 0.010 A2 1.25 0.049 b 0.28 0.48 0.011 0.019 c 0.17 0.23 0.007 0.010 D 4.80 4.90 5.00 0.189 0.193 0.197 E 5.80 6.00 6.20 0.228 0.236 0.244 E1 3.80 3.90 4.00 0.150 0.154 0.157 e 1.27 0.050 h 0.25 0.50 0.010 0.020 L 0.40 1.27 0.016 0.050 L1 1.04 0.040 k 1° 8° 1° 8° ccc 0.10 0.004 DocID2470 Rev 13 13/21 21

Package information LM2903 6.2 TSSOP8 package information Figure 23. TSSOP8 package mechanical drawing Table 5. TSSOP8 package mechanical data Dimensions Ref. mm Inches Min. Typ. Max. Min. Typ. Max. A 1.20 0.047 A1 0.05 0.15 0.002 0.006 A2 0.80 1.00 1.05 0.031 0.039 0.041 b 0.19 0.30 0.007 0.012 c 0.09 0.20 0.004 0.008 D 2.90 3.00 3.10 0.114 0.118 0.122 E 6.20 6.40 6.60 0.244 0.252 0.260 E1 4.30 4.40 4.50 0.169 0.173 0.177 e 0.65 0.0256 k 0° 8° 0° 8° L 0.45 0.60 0.75 0.018 0.024 0.030 L1 1 0.039 aaa 0.10 0.004 14/21 DocID2470 Rev 13

LM2903 Package information 6.3 MiniSO8 package information Figure 24. MiniSO8 package mechanical drawing Table 6. MiniSO8 package mechanical data Dimensions Ref. mm Inches Min. Typ. Max. Min. Typ. Max. A 1.1 0.043 A1 0 0.15 0 0.006 A2 0.75 0.85 0.95 0.030 0.033 0.037 b 0.22 0.40 0.009 0.016 c 0.08 0.23 0.003 0.009 D 2.80 3.00 3.20 0.11 0.118 0.126 E 4.65 4.90 5.15 0.183 0.193 0.203 E1 2.80 3.00 3.10 0.11 0.118 0.122 e 0.65 0.026 L 0.40 0.60 0.80 0.016 0.024 0.031 L1 0.95 0.037 L2 0.25 0.010 k 0 ° 8 ° 0 ° 8 ° ccc 0.10 0.004 DocID2470 Rev 13 15/21 21

Package information LM2903 6.4 DFN8 2x2 package information (LM2903Q2T) Figure 25. DFN8 2x2x0.6 mm package mechanical drawing (pitch 0.5 mm) (cid:36)(cid:48)(cid:54)(cid:19)(cid:19)(cid:19)(cid:20)(cid:28)(cid:66)(cid:57)(cid:20) Table 7. DFN8 2x2x0.6 mm package mechanical data (pitch 0.5 mm) Dimensions Ref. mm Inches Min. Typ. Max. Min. Typ. Max. A 0.51 0.55 0.60 0.020 0.022 0.024 A1 0.05 0.002 A3 0.15 0.006 b 0.18 0.25 0.30 0.007 0.010 0.012 D 1.85 2.00 2.15 0.073 0.079 0.085 D2 1.45 1.60 1.70 0.057 0.063 0.067 E 1.85 2.00 2.15 0.073 0.079 0.085 E2 0.75 0.90 1.00 0.030 0.035 0.039 e 0.50 0.020 L 0.50 0.020 ddd 0.08 0.003 16/21 DocID2470 Rev 13

LM2903 Package information Figure 26. DFN8 2x2x0.6 mm recommended footprint (cid:20)(cid:17)(cid:25)(cid:19)(cid:3)(cid:80)(cid:80) (cid:21)(cid:17)(cid:27)(cid:19)(cid:3)(cid:80)(cid:80) (cid:19)(cid:17)(cid:23)(cid:24)(cid:3)(cid:80)(cid:80) (cid:19)(cid:17)(cid:26)(cid:24)(cid:3)(cid:80)(cid:80) (cid:19)(cid:17)(cid:22)(cid:19)(cid:3)(cid:80)(cid:80) (cid:19)(cid:17)(cid:24)(cid:19)(cid:3)(cid:80)(cid:80) (cid:36)(cid:48)(cid:54)(cid:19)(cid:19)(cid:19)(cid:20)(cid:27)(cid:66)(cid:57)(cid:20) DocID2470 Rev 13 17/21 21

Package information LM2903 6.5 DFN8 2x2 package information (LM2903YQ3T) Figure 27. DFN8 2x2 mm wettable flanks package outline Table 8. DFN8 2x2 mm wettable flanks package mechanical data Dimensions Ref. mm Inches Min. Typ. Max. Min. Typ. Max. A 0.70 0.75 0.80 0.027 0.029 0.031 A1 0.10 0.003 b 0.20 0.25 0.30 0.007 0.009 0.011 D 1.95 2.00 2.05 0.076 0.078 0.080 D1 0.80 0.90 1.00 0.031 0.035 0.039 E 1.95 2.00 2.05 0.076 0.078 0.080 E1 1.50 1.60 1.70 0.059 0.062 0.066 e 0.50 0.019 F 0.05 0.001 G 0.25 0.30 0.35 0.009 0.011 0.013 aaa 0.10 0.003 18/21 DocID2470 Rev 13

LM2903 Ordering information 7 Ordering information Table 9. Order code Temperature Order code Package Packing Marking range Tube or tape and LM2903D/DT SO8 2903 reel SO8 LM2903YDT(1) 2903Y (automotive grade) LM2903PT TSSOP8 2903 TSSOP8 LM2903YPT(1) 2903Y (automotive grade) -40 °C to +125 °C LM2903ST MiniSO8 Tape and reel K431 MiniSO8 LM2903YST(1) K419 (automotive grade) LM2903Q2T DFN8 2x2 mm K1Z DFN8 2x2 mm LM2903YQ3T(1) K5M wettable flanks 1. Qualified and characterized according to AEC Q100 and Q003 or equivalent, advanced screening according to AEC Q001 & Q 002 or equivalent. DocID2470 Rev 13 19/21 21

Revision history LM2903 8 Revision history Table 10. Document revision history Date Revision Changes 15-Jun-2003 1 Initial release. 2-May-2005 2 PPAP references inserted in the datasheet see table order code p1. Electrical characteristics table corrected (see Table 3 on page 5). 8-Aug-2005 3 Pin connections diagram moved to cover page. Lead-free package information added. 27-Oct-2005 4 PPAP part number added in Table 9: Order codes. ESD tolerance added in Table 1: Absolute maximum ratings on page 11-May-2007 5 4. Added R and R , and ESD CDM parameters in Table 1: thja thjc Absolute maximum ratings. 17-Jan-2008 6 Removed Vicm from electrical characteristics in Table 3. Reformatted package information in Section 6. Added footnotes for automotive grade parts in Table 9: Order codes.. Corrected SO-8 package mechanical data. Dimension E in drawing was marked H in table. 21-Feb-2008 7 Corrected revision history (revision 6 is of January 2008, not January 2007). 03-Dec-2009 8 Added pin description on cover page. 16-Feb-2012 9 Removed LM2903YD order code from Table 9. Added the DFN8 package 05-Dec-2012 10 Small modifications to Figure 2 and Table 1. Added MiniSO8 package Added Related products Table 1: updated R and CDM information for MIniSO8 21-Nov-2013 11 thjc Table 9: added order code LM2903YST for MiniSO8 (automotive grade). Updated disclaimer Added new RPN LM2903YQ3T Table 9: Order codes, and new 15-Nov-2017 12 Section 6.5: DFN8 2x2 package mechanical data (LM2903YQ3T). Removed DIP8 package. 08-Oct-2018 13 Updated Section 7: Ordering information. 20/21 DocID2470 Rev 13

LM2903 IMPORTANT NOTICE – PLEASE READ CAREFULLY STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, enhancements, modifications, and improvements to ST products and/or to this document at any time without notice. Purchasers should obtain the latest relevant information on ST products before placing orders. ST products are sold pursuant to ST’s terms and conditions of sale in place at the time of order acknowledgement. Purchasers are solely responsible for the choice, selection, and use of ST products and ST assumes no liability for application assistance or the design of Purchasers’ products. No license, express or implied, to any intellectual property right is granted by ST herein. Resale of ST products with provisions different from the information set forth herein shall void any warranty granted by ST for such product. ST and the ST logo are trademarks of ST. All other product or service names are the property of their respective owners. Information in this document supersedes and replaces information previously supplied in any prior versions of this document. © 2018 STMicroelectronics – All rights reserved DocID2470 Rev 13 21/21 21

Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: S TMicroelectronics: LM2903D LM2903N LM2903DT LM2903PT LM2903YPT LM2903Q2T LM2903YST LM2903YDT LM2903ST