LM339 Datasheet Low Power Low Offset Voltage Quad Comparators

Manufacturer: National Semiconductor (now Texas Instruments)

Overview: LM139/LM239/LM339/LM2901/LM3302 Low Power Low Offset Voltage Quad Comparators March 2004 LM139/LM239/LM339/LM2901/LM3302 Low Power Low Offset Voltage Quad Comparators.

Datasheet Details

Part number	LM339
Manufacturer	National Semiconductor (now Texas Instruments)
File Size	426.83 KB
Description	Low Power Low Offset Voltage Quad Comparators
Datasheet	LM339-NationalSemiconductor.pdf

General Description

The LM139 series consists of four independent precision voltage comparators with an offset voltage specification as low as 2 mV max for all four comparators.

These were designed specifically to operate from a single power supply over a wide range of voltages.

Operation from split power supplies is also possible and the low power supply current drain is independent of the magnitude of the power supply voltage.

Key Features

n Wide supply voltage range n LM139/139A Series 2 to 36 VDC or ±1 to ±18 VDC n LM2901: 2 to 36 VDC or ±1 to ±18 VDC n LM3302: 2 to 28 VDC or ±1 to ±14 VDC n Very low supply current drain (0.8 mA).
independent of supply voltage n Low input biasing current: 25 nA n Low input offset current: ±5 nA n Offset voltage: ±3 mV n Input common-mode voltage range includes GND n Differential input voltage range equal to the power supply voltage n Low output saturation voltage: 25.

LM339 Distributor

Similar Datasheet

Part Number	Description	Manufacturer
LM339	Quad Single Supply Comparators	Motorola Inc
LM339	Quad voltage comparator	NXP
LM339	Low Power Low Offset Voltage Quad Comparators	ART CHIP
LM339	Low-power quad voltage comparators	STMicroelectronics
LM339	Quad Differential Comparators	Texas Instruments

More Datasheets from National Semiconductor (now Texas Instruments)

Part Number	Description
LM339A	Voltage Comparators
LM330	3-Terminal Positive Regulator
LM3301	Quad Amplifiers
LM3302	Low Power Low Offset Voltage Quad Comparators
LM3303	Quad Operational Amplifiers
LM330T-5.0	3-Terminal Positive Regulator
LM331	Precision Voltage-to-Frequency Converters
LM3310	Step-up PWM DC/DC Converter
LM331A	Precision Voltage-to-Frequency Converters
LM333	3-Ampere Adjustable Negative Regulator