Integrated Circuits (ICs)

LM393DR

NRND

Rohm Semiconductor

IC COMPARATOR 2 GEN PUR 8SOIC

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Integrated Circuits (ICs)

LM393DR

NRND

Rohm Semiconductor

IC COMPARATOR 2 GEN PUR 8SOIC

Deep-Dive with AI

DocumentsDatasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	LM393DR

Current - Input Bias (Max) [Max]	0.25 µA
Current - Output (Typ)	6 mA
Current - Quiescent (Max) [Max]	2.5 mA
Mounting Type	Surface Mount
Number of Elements	2
Operating Temperature [Max]	70 °C
Operating Temperature [Min]	0 °C
Output Type	Open-Collector, Rail-to-Rail
Package / Case	8-SOIC
Package / Case [x]	0.154 in
Package / Case [y]	3.9 mm
Supplier Device Package	8-SOIC
Type	General Purpose
Voltage - Input Offset (Max) [Max]	7 mV
Voltage - Supply, Single/Dual (±) [Max]	36 V, 18 V
Voltage - Supply, Single/Dual (±) [Min]	2 V, 1 V

LM393 Series

Part	Current - Input Bias (Max) [Max]	Package / Case	Package / Case [custom]	Package / Case	Mounting Type	Current - Quiescent (Max) [Max]	Number of Elements	Operating Temperature [Max]	Operating Temperature [Min]	Type	Voltage - Input Offset (Max) [Max]	Voltage - Supply, Single/Dual (±) [Min]	Voltage - Supply, Single/Dual (±) [Max]	Current - Output (Typ)	Supplier Device Package	Package / Case	Output Type	Current - Input Bias (Max)	Package / Case [y]	Package / Case [x]	Package / Case [custom]
Rohm Semiconductor LM393FVJ-E2	0.25 µA	8-MSOP 8-TSSOP	0.118 in	3 mm	Surface Mount	1 mA	2	85 °C	-40 °C	General Purpose	4.5 mV	1.5 V 3 V	16 V 32 V	16 mA	8-TSSOP-BJ
Rohm Semiconductor LM393F-GE2		8-SOIC		0.173 in	Surface Mount	1 mA	2	85 °C	-40 °C	General Purpose	4.5 mV			5 nA	8-SOP	4.4 mm	Open-Collector	0.25 µA
Rohm Semiconductor LM393DR	0.25 µA	8-SOIC			Surface Mount	2.5 mA	2	70 °C	0 °C	General Purpose	7 mV	1 V 2 V	18 V 36 V	6 mA	8-SOIC		Open-Collector Rail-to-Rail		3.9 mm	0.154 in
Rohm Semiconductor LM393WDT	0.25 µA	8-SOIC			Surface Mount	2.5 mA	2	70 °C	0 °C	General Purpose	7 mV	1 V 2 V	18 V 36 V	16 mA	8-SOP		Open-Collector Rail-to-Rail		3.9 mm	0.154 in
Rohm Semiconductor LM393PWR	0.25 µA	8-TSSOP	0.173 "		Surface Mount	1 mA	2	70 °C	0 °C	General Purpose	7 mV	1 V 2 V	18 V 36 V		8-TSSOP		Open-Collector				4.4 mm
Rohm Semiconductor LM393ST	0.25 µA	8-MSOP 8-TSSOP	0.118 in	3 mm	Surface Mount	1 mA	2	70 °C	0 °C	General Purpose	7 mV	1 V 2 V	18 V 36 V	16 mA	8-MiniSO		Open-Collector Rail-to-Rail
Rohm Semiconductor LM393MX	0.25 µA	8-SOIC			Surface Mount	2.5 mA	2	70 °C	0 °C	General Purpose	7 mV	1 V 2 V	18 V 36 V	16 mA	8-SOP		Open-Collector Rail-to-Rail		3.9 mm	0.154 in
Rohm Semiconductor LM393FV-E2		8-LSSOP (0.173" 4.40mm Width)			Surface Mount	1 mA	2	85 °C	-40 °C	General Purpose	4.5 mV			16 mA	8-SSOP-B		Open-Collector	0.05 µA
Rohm Semiconductor LM393FVT-E2		8-TSSOP	0.173 "		Surface Mount	1 mA	2	85 °C	-40 °C	General Purpose	4.5 mV			16 mA	8-TSSOP-B		Open-Collector	0.05 µA			4.4 mm
Rohm Semiconductor LM393WPT	0.25 µA	8-TSSOP	0.173 "		Surface Mount	1 mA	2	85 °C	-40 °C	General Purpose	7 mV	1 V 2 V	18 V 36 V	16 mA	8-TSSOP		Open-Collector Rail-to-Rail				4.4 mm

Pricing

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

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 0.66
		1	$ 0.37
		10	$ 0.58
		10	$ 0.30
		25	$ 0.27
		25	$ 0.54
		100	$ 0.20
		100	$ 0.44
		250	$ 0.18
		250	$ 0.41
		500	$ 0.35
		500	$ 0.15
		1000	$ 0.11
		1000	$ 0.28
	Digi-Reel®	1	$ 0.66
		1	$ 0.37
		10	$ 0.58
		10	$ 0.30
		25	$ 0.27
		25	$ 0.54
		100	$ 0.20
		100	$ 0.44
		250	$ 0.41
		250	$ 0.18
		500	$ 0.35
		500	$ 0.15
		1000	$ 0.28
		1000	$ 0.11
	Tape & Reel (TR)	2500	$ 0.10
		2500	$ 0.25
		5000	$ 0.10
		5000	$ 0.24
		12500	$ 0.23
		12500	$ 0.09
		25000	$ 0.22
		25000	$ 0.08
		62500	$ 0.08
		125000	$ 0.08

Description

General part information

LM393 Series

Comparator General Purpose Open-Collector, Rail-to-Rail 8-SOIC

Documents

Technical documentation and resources