Integrated Circuits (ICs)

LM2903ST

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STMicroelectronics

LOW POWER COMPARATOR DUAL CMOS 2.7V TO 36V/±1V TO ±18V 8-PIN MINI-SOIC T/R

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Integrated Circuits (ICs)

LM2903ST

Active

STMicroelectronics

LOW POWER COMPARATOR DUAL CMOS 2.7V TO 36V/±1V TO ±18V 8-PIN MINI-SOIC T/R

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	LM2903ST

Current - Input Bias (Max) [Max]	0.25 µA
Current - Output (Typ)	16 mA
Current - Quiescent (Max) [Max]	2.5 mA
Mounting Type	Surface Mount
Number of Elements	2
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 C
Output Type	Rail-to-Rail, Open-Collector
Package / Case	8-TSSOP, 8-MSOP
Package / Case	0.118 in, 3 mm Width
Supplier Device Package	8-MiniSO
Type	General Purpose, Standard (General Purpose)
Voltage - Input Offset (Max) [Max]	7 mV
Voltage - Supply, Single/Dual (±) [Max]	36 V, 18 V
Voltage - Supply, Single/Dual (±) [Min]	2 V, 1 V

LM2903 Series

Part	Type	Voltage - Input Offset (Max) [Max]	Output Type	Current - Input Bias (Max) [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Current - Output (Typ)	Supplier Device Package	Number of Elements	Voltage - Supply, Single/Dual (±) [Min]	Voltage - Supply, Single/Dual (±) [Max]	Current - Quiescent (Max) [Max]	Package / Case	Package / Case	Package / Case	Mounting Type	Package / Case	Qualification	Propagation Delay (Max) [Max]	Grade
STMicroelectronics LM2903WDT	General Purpose Standard (General Purpose)	7 mV	Open-Collector Rail-to-Rail	0.25 µA	125 °C	-40 C	20 mA	8-SOIC	2	1 V 2 V	18 V 36 V	2.5 mA	0.154 in	8-SOIC	3.9 mm	Surface Mount
STMicroelectronics LM2903ST	General Purpose Standard (General Purpose)	7 mV	Open-Collector Rail-to-Rail	0.25 µA	125 °C	-40 C	16 mA	8-MiniSO	2	1 V 2 V	18 V 36 V	2.5 mA		8-MSOP 8-TSSOP		Surface Mount	0.118 in 3 mm Width
STMicroelectronics LM2903BYDT	General Purpose Standard (General Purpose)	7 mV	Open-Collector Rail-to-Rail	0.15 µA	125 °C	-40 C	16 mA	8-SO	2	1 V 2 V	18 V 36 V	2.5 mA	0.154 in	8-SOIC	3.9 mm	Surface Mount		AEC-Q100	500 ns	Automotive
STMicroelectronics LM2903WST	General Purpose Standard (General Purpose)	7 mV	CMOS DTL ECL MOS Open-Collector TTL	0.25 µA	125 °C	-40 C	16 mA	8-MiniSO	2	1 V 2 V	18 V 36 V	2.5 mA		8-MSOP 8-TSSOP		Surface Mount	0.118 in 3 mm Width		1 µs
STMicroelectronics LM2903Q2T	General Purpose Standard (General Purpose)	7 mV	Open-Collector Rail-to-Rail	0.25 µA	125 °C	-40 C	16 mA	8-DFN (2x2)	2	1 V 2 V	18 V 36 V	2.5 mA		8-UFDFN Exposed Pad		Surface Mount
STMicroelectronics LM2903BYPT	General Purpose Standard (General Purpose)	4 mV	CMOS DTL ECL MOS Open-Collector TTL	0.15 µA	125 °C	-40 C		8-TSSOP	2	1 V 2 V	18 V 36 V	2.5 mA	0.173 in	8-TSSOP	4.4 mm	Surface Mount		AEC-Q100		Automotive
STMicroelectronics LM2903HD	General Purpose Standard (General Purpose)	7 mV	Open-Collector Rail-to-Rail	0.25 µA	150 °C	-40 C	16 mA	8-SOIC	2	1 V 2 V	18 V 36 V	2.5 mA	0.154 in	8-SOIC	3.9 mm	Surface Mount
STMicroelectronics LM2903DT	General Purpose Standard (General Purpose)	7 mV	Open-Collector Rail-to-Rail	0.25 µA	125 °C	-40 C	16 mA	8-SOIC	2	1 V 2 V	18 V 36 V	2.5 mA	0.154 in	8-SOIC	3.9 mm	Surface Mount
STMicroelectronics LM2903WYPT	General Purpose Standard (General Purpose)	7 mV	Open-Collector Rail-to-Rail	0.25 µA	125 °C	-40 C	16 mA	8-TSSOP	2	1 V 2 V	18 V 36 V	2.5 mA	0.173 in	8-TSSOP	4.4 mm	Surface Mount		AEC-Q100		Automotive
STMicroelectronics LM2903YQ3T	General Purpose Standard (General Purpose)	7 mV	Open-Collector Rail-to-Rail	0.25 µA	125 °C	-40 C	16 mA	8-DFN (2x2)	2	1 V 2 V	18 V 36 V	2.5 mA		8-WFDFN Exposed Pad		Surface Mount Wettable Flank		AEC-Q100		Automotive

Pricing

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

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 0.37
		10	$ 0.30
		25	$ 0.27
		100	$ 0.20
		250	$ 0.18
		500	$ 0.15
		1000	$ 0.11
	Digi-Reel®	1	$ 0.37
		10	$ 0.30
		25	$ 0.27
		100	$ 0.20
		250	$ 0.18
		500	$ 0.15
		1000	$ 0.11
	N/A	34241	$ 0.30
	Tape & Reel (TR)	4000	$ 0.11
Newark	Each (Supplied on Cut Tape)	1	$ 0.35
		10	$ 0.26
		25	$ 0.24
		50	$ 0.23
		100	$ 0.21
		250	$ 0.20
		500	$ 0.19
		1000	$ 0.19

Description

General part information

LM2903 Series

Comparator General Purpose Open-Collector, Rail-to-Rail 8-MiniSO

Documents

Technical documentation and resources