LM2901D

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STMicroelectronics

ANALOG COMPARATOR, PRECISION, 4 CHANNELS, 1.3 ΜS, ± 1V TO ± 16V, SOIC, 14 PINS

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DocumentsTechnical Data Sheet EN Product Change Notice EN +1

LM2901D

Active

STMicroelectronics

ANALOG COMPARATOR, PRECISION, 4 CHANNELS, 1.3 ΜS, ± 1V TO ± 16V, SOIC, 14 PINS

Deep-Dive with AI

DocumentsTechnical Data Sheet EN Product Change Notice EN +1

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	LM2901D

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	4
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Package / Case	14-SOIC
Package / Case [x]	0.154 in
Package / Case [y]	3.9 mm
Supplier Device Package	14-SO
Type	General Purpose
Voltage - Input Offset (Max) [Max]	7 mV
Voltage - Supply, Single/Dual (±) [Max]	16 V, 32 V
Voltage - Supply, Single/Dual (±) [Min]	-1 V, 2 V

LM2901H Series

Low power quad voltage comparator

Part	Number of Elements	Voltage - Supply, Single/Dual (Ý) [Max]	Voltage - Supply, Single/Dual (Ý) [Min]	Voltage - Supply, Single/Dual (Ý) [Min]	Current - Quiescent (Max) [Max]	Supplier Device Package	Output Type	Type	Mounting Type	Package / Case	Grade	Package / Case [x]	Package / Case [y]	Qualification	Voltage - Supply, Single/Dual (±) [Min]	Voltage - Supply, Single/Dual (±) [Max]	Current - Output (Typ)	Operating Temperature [Max]	Operating Temperature [Min]	Current - Input Bias (Max) [Max]	Voltage - Input Offset (Max) [Max]
STMicroelectronics LM2901Q4T	4	18 V 36 V	Ý1V	2 V	2.5 mA	16-QFN (3x3)	CMOS DTL MOS Open-Collector TTL	General Purpose	Surface Mount	16-VFQFN Exposed Pad
STMicroelectronics LM2901HYDT	4				2.5 mA	14-SO		General Purpose	Surface Mount	14-SOIC	Automotive	0.154 in	3.9 mm	AEC-Q100	1 V 2 V	18 V 36 V
STMicroelectronics LM2901D	4				2.5 mA	14-SO		General Purpose	Surface Mount	14-SOIC		0.154 in	3.9 mm		-1 V 2 V	16 V 32 V	16 mA	125 °C	-40 °C	0.25 µA	7 mV

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tube	1	$ 3.40
		1	$ 1.07
		10	$ 0.95
		10	$ 3.05
		50	$ 0.91
		50	$ 2.89
		100	$ 2.50
		100	$ 0.74
		250	$ 0.69
		250	$ 2.37
		500	$ 2.13
		500	$ 0.61
		1000	$ 0.48
		1000	$ 1.80
		2500	$ 1.71
		2500	$ 0.45
		5000	$ 0.43
		5000	$ 1.64
Newark	N/A	1	$ 1.66
		10	$ 1.11
		25	$ 1.07

Description

General part information

LM2901H Series

This device consists of four independent precision voltage comparators. All these comparators are designed specifically to operate from a single power supply over a wide range of voltages. Operation from split power supplies is also possible.

These comparators also have a unique characteristic in that the input common-mode voltage range includes ground even though operated from a single power supply voltage.

Documents

Technical documentation and resources

Technical Data Sheet EN

Datasheet

Product Change Notice EN

Datasheet