Integrated Circuits (ICs)

LP339DG4

LTB

Texas Instruments

COMPARATOR QUAD R-R O/P ±15V/30V 14-PIN SOIC TUBE

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Integrated Circuits (ICs)

LP339DG4

LTB

Texas Instruments

COMPARATOR QUAD R-R O/P ±15V/30V 14-PIN SOIC TUBE

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	LP339DG4

Current - Input Bias (Max) [Max]	0.025 µA
Current - Output (Typ)	30 mA
Current - Quiescent (Max) [Max]	100 µA
Mounting Type	Surface Mount
Number of Elements	4
Operating Temperature [Max]	70 °C
Operating Temperature [Min]	0 °C
Output Type	Open-Collector, CMOS, MOS
Package / Case	14-SOIC
Package / Case [x]	0.154 in
Package / Case [y]	3.9 mm
Type	General Purpose
Voltage - Input Offset (Max) [Max]	5 mV
Voltage - Supply, Single/Dual (±) [Max]	30 V, 15 V
Voltage - Supply, Single/Dual (±) [Min]	3 V, -1.5 V

LP339-N Series

Ultra-Low Power Quad Comparator

Part	Current - Input Bias (Max) [Max]	Mounting Type	Current - Output (Typ)	Operating Temperature [Max]	Current - Quiescent (Max) [Max]	Voltage - Input Offset (Max) [Max]	Package / Case [x]	Package / Case [y]	Package / Case	Type	Voltage - Supply, Single/Dual (±) [Max]	Voltage - Supply, Single/Dual (±) [Min]	Output Type	Number of Elements	Voltage - Input Offset (Max)	Voltage - Supply, Single/Dual (Ý) [Min]	Voltage - Supply, Single/Dual (Ý) [Max]
Texas Instruments LP339DRG4	0.025 µA	Surface Mount	30 mA	70 °C	100 µA	5 mV	0.154 in	3.9 mm	14-SOIC	General Purpose	15 V 30 V	-1.5 V 3 V	CMOS MOS Open-Collector	4
Texas Instruments LP339DRE4	0.025 µA	Surface Mount	30 mA	70 °C	100 µA	5 mV	0.154 in	3.9 mm	14-SOIC	General Purpose	15 V 30 V	-1.5 V 3 V	CMOS MOS Open-Collector	4
Texas Instruments LP339N	0.025 µA	Through Hole	30 mA	70 °C	100 µA	5 mV	0.3 "	7.62 mm	14-DIP	General Purpose	15 V 30 V	-1.5 V 3 V	CMOS MOS Open-Collector	4
Texas Instruments LP339MX/NOPB	0.025 µA	Surface Mount		70 °C	100 µA		0.154 in	3.9 mm	14-SOIC	General Purpose	18 V 36 V	1 V 2 V	CMOS MOS Open-Collector	4	5 mV
Texas Instruments LP339DG4	0.025 µA	Surface Mount	30 mA	70 °C	100 µA	5 mV	0.154 in	3.9 mm	14-SOIC	General Purpose	15 V 30 V	-1.5 V 3 V	CMOS MOS Open-Collector	4
Texas Instruments LP339D	0.025 µA	Surface Mount	30 mA	70 °C	100 µA	5 mV	0.154 in	3.9 mm	14-SOIC	General Purpose	15 V 30 V	-1.5 V 3 V	CMOS MOS Open-Collector	4
Texas Instruments LP339N/NOPB	0.025 µA	Through Hole	30 mA	70 °C	100 µA		0.3 "	7.62 mm	14-DIP	General Purpose	18 V 36 V	1 V 2 V	CMOS MOS Open-Collector	4	5 mV
Texas Instruments LP339DR	0.025 çA	Surface Mount	30 mA	70 °C	100 µA	5 mV	0.154 in	3.9 mm	14-SOIC	General Purpose			CMOS MOS Open-Collector	4		-1.5 V 3 V	15 V 30 V
Texas Instruments LP339MX	0.025 µA	Surface Mount		70 °C	100 µA		0.154 in	3.9 mm	14-SOIC	General Purpose	18 V 36 V	1 V 2 V	CMOS MOS Open-Collector	4	5 mV
Texas Instruments LP339M	0.025 µA	Surface Mount		70 °C	100 µA		0.154 in	3.9 mm	14-SOIC	General Purpose	18 V 36 V	1 V 2 V	CMOS MOS Open-Collector	4	5 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	1000	$ 0.62

Description

General part information

LP339-N Series

The LP339 consists of four independent voltage comparators designed specifically to operate from a single power supply and draw typically 60 µA of power supply drain current over a wide range of power supply voltages. Operation from split supplies is also possible and the ultra-low power supply drain current is independent of the power supply voltage. These comparators also feature a common-mode range which includes ground, even when operated from a single supply.

Applications include limit comparators, simple analog-to-digital converters, pulse, square and time delay generators; VCO's; multivibrators; high voltage logic gates. The LP339 was specifically designed to interface with the CMOS logic family. The ultra-low supply current makes the LP339 valuable in battery powered applications.

Documents

Technical documentation and resources

No documents available