LM139 datasheet(1/19 Pages) STMICROELECTRONICS

tên linh kiện	LM139

Giải thích chi tiết về linh kiện	Low-power quad voltage comparators

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July 2011

Doc ID 2159 Rev 3

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LM139, LM239, LM339

Low-power quad voltage comparators

Features

■ Wide single supply voltage range or dual

supplies for all devices: +2 to +36 V or ±1 V to

±18 V

■ Very low supply current (1.1 mA) independent

of supply voltage

■ Low input bias current: 25 nA typ

■ Low input offset current: ±5 nA typ

■ Low input offset voltage: ±1 mV typ

■ Input common-mode voltage range includes

ground

■ Low output saturation voltage: 250 mV typ;

(ISINK = 4 mA)

■ Differential input voltage range equal to the

supply voltage

■ TTL, DTL, ECL, MOS, CMOS compatible

outputs

Description

This family of devices consists of four

independent precision-voltage comparators with

an offset voltage specification as low as 2 mV

maximum for LM339A, LM239A and LM139A.

Each comparator has been designed specifically

to operate from a single power supply over a wide

range of voltages. Operation from split power

supplies is also possible.

These comparators also have a unique

characteristic in that the input common mode

voltage range includes ground even though

operated from a single power supply voltage.

N

DIP14

(Plastic package)

D

SO-14

(Plastic micropackage)

P

TSSOP14

(Thin shrink small outline package)

Q

QFN16 3x3

(Plastic micropackage)

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Số phần tương tự - LM139

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
National Semiconductor ...	LM139	465Kb / 19P	Low Power Low Offset Voltage Quad Comparators
Texas Instruments	LM139	1Mb / 48P	[Old version datasheet] LM339B, LM2901B, LM339, LM239, LM139, LM2901 Quad Differential Comparators REVISED DECEMBER 2022
NXP Semiconductors	LM139	75Kb / 10P	Quad voltage comparator 1995 Nov 27
Texas Instruments	LM139	1Mb / 48P	[Old version datasheet] LM339B, LM2901B, LM339, LM239, LM139, LM2901 Quad Differential Comparators REVISED DECEMBER 2022
STMicroelectronics	LM139	163Kb / 10P	LOWPOWER QUAD VOLTAGE COMPARATORS

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Mô tả tương tự - LM139

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
Analog Devices	PM-139	197Kb / 6P	Quad Low-Power Voltage Comparators
List of Unclassifed Man...	CM339	629Kb / 7P	LOW POWER QUAD VOLTAGE COMPARATORS
New Japan Radio	NJM339C	310Kb / 7P	Low power quad voltage comparators ver.07
List of Unclassifed Man...	CM339	156Kb / 6P	LOW POWER QUAD VOLTAGE COMPARATORS
STMicroelectronics	LM339DT	483Kb / 16P	Low-power quad voltage comparators
	LM139	776Kb / 19P	Low-power quad voltage comparators Rev 4
	LM2901	540Kb / 12P	LOW POWER QUAD VOLTAGE COMPARATORS
Leshan Radio Company	LR339	134Kb / 6P	Low Power Low Offset Voltage Quad Comparators
BCD Semiconductor Manuf...	AS339,339A	729Kb / 11P	LOW POWER LOW OFFSET VOLTAGE QUAD COMPARATORS
Diodes Incorporated	AS339	432Kb / 12P	LOW POWER LOW OFFSET VOLTAGE QUAD COMPARATORS

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