LM2901DT

Obsolete

Rohm Semiconductor

COMPARATOR QUAD ±18V/36V 14-PIN SO T/R

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LM2901DT

Obsolete

Rohm Semiconductor

COMPARATOR QUAD ±18V/36V 14-PIN SO T/R

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Description Specifications Series Pricing CAD Documents

Description

General part information

LM2901 Series

The Universal Standard family LM393 / LM339 / LM2903 / LM2901 monolithic ICs integrate two / four independent comparators on a single chip and feature high gain, low power consumption, and an operating voltage range from 2[V] to 36[V] (single power supply).·Operating temperature rangeCommercial Grade LM339/393 family : 0[?] to + 70[?]Extended Industrial Grade LM2903/2901 family : -40[?] to +125[?]·Open collector output stage·Single / dual power supply compatible·Low supply current0.4[mA] typ.(LM2903/393 family)1.1[mA] typ.(LM2901/339 family)·Low supply current: 25[nA] typ.·Low input offset current: 5[nA] typ.·Common-mode input voltage range includes ground·Differential input voltage is possible to apply the absolute maximum ratings±36[V].·Low output saturation voltage·TTL, MOS, CMOS compatible output

Technical Specifications

Parameters and characteristics for this part

Specification	LM2901DT

Current - Input Bias (Max)	0.25 µA
Current - Output (Typ)	16 nA
Current - Quiescent (Max)	2 mA
Mounting Type	Surface Mount
Number of Elements	4
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-40 °C
Output Type	MOS, TTL, Open-Collector, CMOS
Package Length	0.154 in
Package Name	14-SO, 14-SOIC
Package Width	3.9 mm
Supply Configuration	Single, Dual
Type	General Purpose, Standard (General Purpose)
Voltage - Input Offset (Max)	7 mV
Voltage - Supply (Dual) Maximum (Magnitude)	18 V
Voltage - Supply (Dual) Minimum (Magnitude)	1 V
Voltage - Supply (Single) Maximum	36 V
Voltage - Supply (Single) Minimum	2 V

LM2901 Series

Part	Current - Output (Typ)	Current - Quiescent (Max)	Voltage - Input Offset (Max)	Package Width	Package Name	Package Length	Mounting Type	Current - Input Bias (Max)	Operating Temperature (Max)	Operating Temperature (Min)	Output Type	Type	Number of Elements	Supply Configuration	Voltage - Supply (Single) Minimum	Voltage - Supply (Dual) Maximum (Magnitude)	Voltage - Supply (Dual) Minimum (Magnitude)	Voltage - Supply (Single) Maximum
Rohm Semiconductor LM2901FVJ-E2	16 mA	2 mA	4.5 mV	4.4 mm	14-TSSOP 14-TSSOP-BJ	0.173 in	Surface Mount	0.05 µA	125 °C	-40 °C	Open-Collector	Standard (General Purpose)	4	Dual Single	3 V	16 V	1.5 V	32 V
Rohm Semiconductor LM2901DR	16 nA	2 mA	7 mV	3.9 mm	14-SO 14-SOIC	0.154 in	Surface Mount	0.25 µA	125 °C	-40 °C	CMOS MOS Open-Collector TTL	General Purpose Standard (General Purpose)	4	Dual Single	2 V	18 V	1 V	36 V
Rohm Semiconductor LM2901PWR	16 mA	2.5 mA	7 mV	4.4 mm	14-TSSOP	0.173 in	Surface Mount	0.25 µA	125 °C	-40 °C	CMOS MOS Open-Collector TTL	General Purpose Standard (General Purpose)	4	Dual Single	2 V	18 V	1 V	36 V
Rohm Semiconductor LM2901DT	16 nA	2 mA	7 mV	3.9 mm	14-SO 14-SOIC	0.154 in	Surface Mount	0.25 µA	125 °C	-40 °C	CMOS MOS Open-Collector TTL	General Purpose Standard (General Purpose)	4	Dual Single	2 V	18 V	1 V	36 V
Rohm Semiconductor LM2901VQDR	16 nA	2 mA	7 mV	3.9 mm	14-SO 14-SOIC	0.154 in	Surface Mount	0.25 µA	125 °C	-40 °C	CMOS MOS Open-Collector TTL	General Purpose Standard (General Purpose)	4	Dual Single	2 V	18 V	1 V	36 V

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

LM2901DT Flammability

LM2901DT | Datasheet