LM2903QDG4 Texas Instruments | Comparators

LM2903QDG4
DigiKey Part Number	LM2903QDG4-ND
Manufacturer	Texas Instruments
Manufacturer Product Number	LM2903QDG4
Description	IC COMPARATOR 2CH 8-SOIC
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Detailed Description	Comparator Standard (General Purpose) Open-Collector, Rail-to-Rail 8-SOIC
Datasheet	Datasheet
EDA/CAD Models	LM2903QDG4 Models

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Category Integrated Circuits (ICs) Linear Comparators	Current - Input Bias (Max) 250nA
Manufacturer Texas Instruments	Current - Output (Typ) 20mA
Packaging Tube	Current - Quiescent (Max) 2.5mA
Part Status Obsolete	Operating Temperature -40°C ~ 125°C
Type Standard (General Purpose)	Package / Case 8-SOIC (0.154", 3.90mm Width)
Number of Elements 2	Mounting Type Surface Mount
Output Type Open-Collector, Rail-to-Rail	Supplier Device Package 8-SOIC
Voltage - Supply, Single/Dual (±) 2V ~ 36V, ±1V ~ 18V	Base Product Number LM2903
Voltage - Input Offset (Max) 7mV @ 30V

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Substitutes (27)

Part Number	Manufacturer	Quantity Available	DigiKey Part Number	Unit Price	Substitute Type
LM2903QD	Texas Instruments	28,586	2156-LM2903QD-ND	$1.78000	MFR Recommended
LM393M/NOPB	Texas Instruments	3,638	LM393M/NOPB-ND	$1.01000	Similar
LM2903MX/NOPB	Texas Instruments	6	LM2903MX/NOPBTR-ND	$0.85000	Similar
LM2903M/NOPB	Texas Instruments	0	LM2903MNS/NOPB-ND	$1.19000	Similar
LM393MX/NOPB	Texas Instruments	0	LM393MX/NOPBTR-ND	$0.75000	Similar

Obsolete

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