LM2903Q2T

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STMicroelectronics

LOW POWER DUAL VOLTAGE COMPARATOR

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LM2903Q2T

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STMicroelectronics

LOW POWER DUAL VOLTAGE COMPARATOR

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Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics commom to parts in this series

Specification	LM2903Q2T	LM2903 Series

Current - Input Bias (Max) [Max]	0.25 µA	0.15 - 0.25 µA
Current - Output (Typ)	16 mA	16 - 20 mA
Current - Quiescent (Max) [Max]	2.5 mA	2.5 mA
Grade	-	Automotive
Mounting Type	Surface Mount	Surface Mount, Surface Mount, Wettable Flank
Number of Elements [custom]	2	2
Operating Temperature [Max]	125 °C	125 °C
Operating Temperature [Min]	-40 °C	-40 °C
Output Type	Rail-to-Rail, Open-Collector	MOS, ECL, DTL, TTL, CMOS, Open-Collector, Rail-to-Rail
Package / Case	8-UFDFN Exposed Pad	8-TSSOP, 8-MSOP, 8-SOIC, 8-WFDFN Exposed Pad, 8-TSSOP (0.173", 4.40mm Width), 8-UFDFN Exposed Pad
Package / Case	-	0.118 - 3.9 in
Package / Case	-	3 mm
Propagation Delay (Max)	-	1 µs
Propagation Delay (Max)	-	500 ns
Qualification	-	AEC-Q100
Supplier Device Package	8-DFN (2x2)	8-MiniSO, 8-SOIC, 8-DFN (2x2), 8-SO, 8-TSSOP
Type	General Purpose	General Purpose
Voltage - Input Offset (Max)	7 mV	4 - 7 mV
Voltage - Supply, Single/Dual (±)	±1V	±1V
Voltage - Supply, Single/Dual (±)	18 V	18 V
Voltage - Supply, Single/Dual (±)	-	-1 V
Voltage - Supply, Single/Dual (±)	-	2 V
Voltage - Supply, Single/Dual (±)	-	36 V
Voltage - Supply, Single/Dual (±)	-	18 V
Voltage - Supply, Single/Dual (±) [Max]	36 V	36 V
Voltage - Supply, Single/Dual (±) [Min]	2 V	2 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Arrow Electronics	N/A	3000	$ 0.09
		3000	$ 0.09
		6000	$ 0.07
		6000	$ 0.07
		45000	$ 0.07
		45000	$ 0.07
Avnet Americas	N/A	3000	$ 0.07
		3000	$ 0.07
		6000	$ 0.07
		6000	$ 0.07
		12000	$ 0.07
		12000	$ 0.07
		18000	$ 0.06
		18000	$ 0.06
		24000	$ 0.06
		24000	$ 0.06
DigiKey	N/A	1	$ 0.41
		10	$ 0.29
		25	$ 0.26
		100	$ 0.22
		250	$ 0.21
		500	$ 0.20
		1000	$ 0.19
		3000	$ 0.15
Digikey	Cut Tape (CT)	1	$ 0.54
		10	$ 0.46
		25	$ 0.43
		100	$ 0.35
		250	$ 0.32
		500	$ 0.27
		1000	$ 0.21
	Digi-Reel®	1	$ 0.54
		10	$ 0.46
		25	$ 0.43
		100	$ 0.35
		250	$ 0.32
		500	$ 0.27
		1000	$ 0.21
	Tape & Reel (TR)	3000	$ 0.15
Farnell	N/A	5	$ 0.54
		10	$ 0.43
		100	$ 0.32
		500	$ 0.27
		1000	$ 0.15
		5000	$ 0.15
		10000	$ 0.15
Future Electronics	N/A	3000	$ 0.08
		3000	$ 0.12
		3000	$ 0.12
		3000	$ 0.08
		3000	$ 0.08
		3000	$ 0.08
		3000	$ 0.08
		3000	$ 0.08
		3000	$ 0.08
		6000	$ 0.08
		6000	$ 0.12
		6000	$ 0.12
		6000	$ 0.08
		6000	$ 0.08
		6000	$ 0.08
		6000	$ 0.08
		6000	$ 0.08
		6000	$ 0.08
		9000	$ 0.08
		9000	$ 0.08
		9000	$ 0.08
		9000	$ 0.08
		9000	$ 0.08
		9000	$ 0.08
		9000	$ 0.08
		12000	$ 0.08
		12000	$ 0.12
		12000	$ 0.12
		12000	$ 0.08
		12000	$ 0.08
		12000	$ 0.08
		12000	$ 0.08
		12000	$ 0.08
		12000	$ 0.08
		15000	$ 0.08
		15000	$ 0.12
		15000	$ 0.11
		15000	$ 0.08
		15000	$ 0.08
		15000	$ 0.08
		15000	$ 0.08
		15000	$ 0.08
		15000	$ 0.08
		45000	$ 0.11
		45000	$ 0.11
	Reel	3000	$ 0.08
		6000	$ 0.08
		12000	$ 0.08
		15000	$ 0.08
		45000	$ 0.07
		45000	$ 0.07
		45000	$ 0.07
Mouser Electronics	N/A	1	$ 0.41
		1	$ 0.41
		10	$ 0.26
		10	$ 0.26
		100	$ 0.21
		100	$ 0.21
		500	$ 0.20
		500	$ 0.20
		1000	$ 0.19
		1000	$ 0.19
		3000	$ 0.15
		3000	$ 0.15
		45000	$ 0.15
		45000	$ 0.15
RS	N/A	1	$ 0.15
		3	$ 0.20
		8	$ 0.19
		15	$ 0.19
		50	$ 0.45
		100	$ 0.43
		100	$ 0.43
		250	$ 0.41
		250	$ 0.41
		500	$ 0.40
		500	$ 0.40
STMicroelectronics	N/A	1	$ 0.40
		1	$ 0.40
		10	$ 0.25
		10	$ 0.25
		100	$ 0.20
		100	$ 0.20
		500	$ 0.19
		500	$ 0.19
Semour Electronics Co Ltd	N/A	3000	$ 0.14
		6000	$ 0.14
		12000	$ 0.14
		24000	$ 0.14
TME	N/A	1	$ 0.36
		1	$ 0.37
		1	$ 0.37
		3	$ 0.34
		3	$ 0.34
		3	$ 0.34
		10	$ 0.31
		10	$ 0.32
		10	$ 0.32
		25	$ 0.27
		25	$ 0.27
		25	$ 0.27
		100	$ 0.25
		100	$ 0.25
		100	$ 0.25
		250	$ 0.23
		250	$ 0.24
		250	$ 0.24
		500	$ 0.21
		500	$ 0.21
		500	$ 0.21
		1000	$ 0.19
		1000	$ 0.19
		1000	$ 0.19
		3000	$ 0.17
		3000	$ 0.17
		3000	$ 0.17
Verical	N/A	3000	$ 0.09
		3000	$ 0.09
		3000	$ 0.09
		6000	$ 0.07
		6000	$ 0.11
		6000	$ 0.07
		45000	$ 0.07
		45000	$ 0.10
		45000	$ 0.07
Win Source Electronics	N/A	150	$ 0.33
		150	$ 0.33
		150	$ 0.33
		365	$ 0.27
		365	$ 0.27
		365	$ 0.27
		565	$ 0.27
		565	$ 0.27
		565	$ 0.27
		780	$ 0.26
		780	$ 0.26
		780	$ 0.26
		1010	$ 0.25
		1010	$ 0.25
		1010	$ 0.25
		1350	$ 0.22
		1350	$ 0.22
		1350	$ 0.22

LM2903 Series

LINEAR IC'S

Part	Current - Quiescent (Max) [Max]	Mounting Type	Package / Case	Package / Case	Package / Case	Current - Input Bias (Max) [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Number of Elements [custom]	Voltage - Input Offset (Max)	Voltage - Supply, Single/Dual (±) [Min]	Voltage - Supply, Single/Dual (±)	Voltage - Supply, Single/Dual (±)	Voltage - Supply, Single/Dual (±) [Max]	Current - Output (Typ)	Type	Supplier Device Package	Propagation Delay (Max) [Max]	Output Type	Grade	Voltage - Supply, Single/Dual (±) [Min] [custom]	Voltage - Supply, Single/Dual (±) [Min] [custom]	Voltage - Supply, Single/Dual (±) [Max] [custom]	Voltage - Supply, Single/Dual (±) [Max] [custom]	Qualification	Propagation Delay (Max)
STMicroelectronics LM2903WST	2.5 mA	Surface Mount	8-MSOP, 8-TSSOP	0.118 in	3 mm	0.25 µA	125 °C	-40 °C	2	7 mV	2 V	±1V	18 V	36 V	16 mA	General Purpose	8-MiniSO	1 µs	CMOS, DTL, ECL, MOS, Open-Collector, TTL
STMicroelectronics LM2903HD	2.5 mA	Surface Mount	8-SOIC	3.9 mm		0.25 µA			2	7 mV	2 V	±1V	18 V	36 V	16 mA	General Purpose	8-SOIC		Open-Collector, Rail-to-Rail
STMicroelectronics LM2903WDT	2.5 mA	Surface Mount	8-SOIC	3.9 mm		0.25 µA	125 °C	-40 °C	2	7 mV	2 V	±1V	18 V	36 V	20 mA	General Purpose	8-SOIC		Open-Collector, Rail-to-Rail
STMicroelectronics LM2903YQ3T	2.5 mA	Surface Mount, Wettable Flank	8-WFDFN Exposed Pad			0.25 µA	125 °C	-40 °C	2	7 mV					16 mA	General Purpose	8-DFN (2x2)		Open-Collector, Rail-to-Rail	Automotive	-1 V	2 V	36 V	18 V	AEC-Q100
STMicroelectronics LM2903DT	2.5 mA	Surface Mount	8-SOIC	3.9 mm		0.25 µA	125 °C	-40 °C	2	7 mV	2 V	±1V	18 V	36 V	16 mA	General Purpose	8-SOIC		Open-Collector, Rail-to-Rail
STMicroelectronics LM2903D	2.5 mA	Surface Mount	8-SOIC	3.9 mm		0.25 µA	125 °C	-40 °C	2	7 mV	2 V	±1V	18 V	36 V	16 mA	General Purpose	8-SOIC		Open-Collector, Rail-to-Rail
STMicroelectronics LM2903YST	2.5 mA	Surface Mount	8-MSOP, 8-TSSOP	0.118 in	3 mm	0.25 µA	125 °C	-40 °C	2	7 mV	2 V	±1V	18 V	36 V	16 mA	General Purpose	8-MiniSO		Open-Collector, Rail-to-Rail	Automotive					AEC-Q100
STMicroelectronics LM2903BYDT	2.5 mA	Surface Mount	8-SOIC	3.9 mm		0.15 µA	125 °C	-40 °C	2	7 mV	2 V	±1V	18 V	36 V	16 mA	General Purpose	8-SO		Open-Collector, Rail-to-Rail	Automotive					AEC-Q100	500 ns
STMicroelectronics LM2903BYPT	2.5 mA	Surface Mount	8-TSSOP (0.173", 4.40mm Width)			0.15 µA	125 °C	-40 °C	2	4 mV	2 V	±1V	18 V	36 V		General Purpose	8-TSSOP		CMOS, DTL, ECL, MOS, Open-Collector, TTL	Automotive					AEC-Q100
STMicroelectronics LM2903ST	2.5 mA	Surface Mount	8-MSOP, 8-TSSOP	0.118 in	3 mm	0.25 µA	125 °C	-40 °C	2	7 mV					16 mA	General Purpose	8-MiniSO		Open-Collector, Rail-to-Rail		-1 V	2 V	36 V	18 V
STMicroelectronics LM2903Q2T	2.5 mA	Surface Mount	8-UFDFN Exposed Pad			0.25 µA	125 °C	-40 °C	2	7 mV	2 V	±1V	18 V	36 V	16 mA	General Purpose	8-DFN (2x2)		Open-Collector, Rail-to-Rail
STMicroelectronics LM2903WYPT	2.5 mA	Surface Mount	8-TSSOP (0.173", 4.40mm Width)			0.25 µA	125 °C	-40 °C	2	7 mV	2 V	±1V	18 V	36 V	16 mA	General Purpose	8-TSSOP		Open-Collector, Rail-to-Rail	Automotive					AEC-Q100

Description

General part information

LM2903 Series

Comparator General Purpose Open-Collector, Rail-to-Rail 8-DFN (2x2)

Documents

Technical documentation and resources