LM393A_XFCS Series

Comparator, Dual, Low Offset Voltage

Catalog

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

Catalog

Comparator, Dual, Low Offset Voltage

Key Features

• Wide Single−Supply Range: 2.0 Vdc to 36 Vdc

• Split−Supply Range: ±1.0 Vdc to ±18 Vdc

• Very Low Current Drain Independent of Supply Voltage: 0.4 mA

• Low Input Bias Current: 25 nA

• Low Input Offset Current: 5.0 nA

• Input Common Mode Range to Ground Level

• Differential Input Voltage Range Equal to Power Supply Voltage

• Output Voltage Compatible with DTL, ECL, TTL, MOS, and CMOS Logic Levels

Description

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.