Integrated Circuits (ICs)

LM393AN

Obsolete

ON Semiconductor

LOW OFFSET VOLTAGE DUAL COMPARATORS

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DocumentsDatasheet

Integrated Circuits (ICs)

LM393AN

Obsolete

ON Semiconductor

LOW OFFSET VOLTAGE DUAL COMPARATORS

Deep-Dive with AI

DocumentsDatasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	LM393AN

Current - Input Bias (Max) [Max]	0.25 µA
Current - Output (Typ)	18 mA
Current - Quiescent (Max) [Max]	2.5 mA
Mounting Type	Through Hole
Number of Elements	2
Operating Temperature [Max]	70 °C
Operating Temperature [Min]	0 °C
Package / Case	0.3 in
Package / Case	8-DIP
Package / Case	7.62 mm
Supplier Device Package	8-DIP
Type	General Purpose
Voltage - Input Offset (Max)	2 mV
Voltage - Supply, Single/Dual (±) [Max]	36 V, 18 V
Voltage - Supply, Single/Dual (±) [Min]	2 V, 1 V

LM393A_XFCS Series

Comparator, Dual, Low Offset Voltage

Part	Type	Package / Case	Package / Case [custom]	Package / Case	Current - Input Bias (Max) [Max]	Mounting Type	Current - Quiescent (Max) [Max]	Voltage - Supply, Single/Dual (±) [Min]	Voltage - Supply, Single/Dual (±) [Max]	Supplier Device Package	Voltage - Input Offset (Max) [Max]	Current - Output (Typ)	Number of Elements	Output Type	Operating Temperature [Max]	Package / Case	Voltage - Input Offset (Max)	Package / Case [y]	Package / Case [x]	Voltage - Supply, Single/Dual (±) [Min]
ON Semiconductor LM393DMR2G	General Purpose	8-MSOP 8-TSSOP	0.118 in	3 mm	0.25 µA	Surface Mount	2.5 mA	1 V 2 V	18 V 36 V	8-MSOP	5 mV	16 mA	2	Open-Collector Rail-to-Rail	70 °C
ON Semiconductor LM393N	General Purpose	8-DIP		0.3 in	0.25 µA	Through Hole	2.5 mA	1 V 2 V	18 V 36 V	8-DIP		18 mA	2		70 °C	7.62 mm	5 mV
ON Semiconductor LM393DR2G	General Purpose	8-SOIC			0.25 µA	Surface Mount	2.5 mA	1 V 2 V	18 V 36 V	8-SOIC	5 mV	16 mA	2	Open-Collector Rail-to-Rail	70 °C			3.9 mm	0.154 in
ON Semiconductor LM393SNG	General Purpose	8-DIP		0.3 in	0.25 µA	Through Hole	1 mA		18 V	8-PDIP		16 mA	2	Open-Collector Rail-to-Rail	70 °C	7.62 mm	5 mV			±1V
ON Semiconductor LM393AN	General Purpose	8-DIP		0.3 in	0.25 µA	Through Hole	2.5 mA	1 V 2 V	18 V 36 V	8-DIP		18 mA	2		70 °C	7.62 mm	2 mV

Pricing

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

Distributor	Package	Quantity	$

Description

General part information

LM393A_XFCS Series

The LM393S and LM2903S are dual, independent, precision voltage comparators capable of single or split supply operation. These devices are designed to permit a common mode range to ground level with single supply operation. Input offset voltage specifications as low as 2.0 mV make this device an excellent selection for many applications in consumer, automotive, and industrial electronics.

Documents

Technical documentation and resources