Specification	LP339DR

Current - Input Bias (Max) [Max]	0.025 çA
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 (Ý) [Max]	30 V, 15 V
Voltage - Supply, Single/Dual (Ý) [Min]	-1.5 V, 3 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	Cut Tape (CT)	1	$ 0.62
		10	$ 0.55
		25	$ 0.52
		100	$ 0.42
		250	$ 0.39
		500	$ 0.33
		1000	$ 0.27
	Digi-ReelÛ	1	$ 0.62
		10	$ 0.55
		25	$ 0.52
		100	$ 0.42
		250	$ 0.39
		500	$ 0.33
		1000	$ 0.27
	Tape & Reel (TR)	2500	$ 0.24
		5000	$ 0.22
		12500	$ 0.22
		25000	$ 0.21
Texas Instruments	LARGE T&R	1	$ 0.47
		100	$ 0.32
		250	$ 0.25
		1000	$ 0.17

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

LP239, LP339, LP2901 datasheet (Rev. B)

Data sheet

Designing Overcurrent protection for TPL7407L Peripheral Driver

Application note