LM3302 datasheet(1/19 Pages) ARTSCHIP

номер детали	LM3302

подробное описание детали	Low Power Low Offset Voltage Quad Comparators

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LM139/LM239/LM339/LM2901/LM3302

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LM139/LM239/LM339/LM2901/LM3302

Low Power Low Offset Voltage Quad Comparators

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 for 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. 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.

Application areas include limit comparators, simple analog to

digital converters; pulse, squarewave and time delay generators;

wide range VCO; MOS clock timers; multivibrators and high

voltage digital logic gates. The LM139 series was designed to

directly interface with TTL and CMOS. When operated from both

plus and minus power supplies, they will directly interface with

MOS logic— where the low power drain of the LM339 is a

distinct advantage over standard comparators.

Features

Wide supply voltage range

LM139/139A Series

2 to 36 VDC or ±1 to ±18VDC

LM2901:

2 to 36 VDC or ±1 to ±18VDC

LM3302:

2 to 28VDC or ±1 to ±14VDC

Very low supply current drain (0.8mA) —independent of

supply voltage

Low input biasing current:

25nA

Low input offset current:

±5nA

Offset voltage:

±3mV

Input common-mode voltage range includes GND

Differential input voltage range equal to the power supply

voltage

Low output saturation Voltage:

250mV at 4 mA

Output voltage compatible with TTL, DTL, ECL, MOS and

CMOS logic systems

Advantages

High precision comparators

Reduced VOS drift over temperature

Eliminates need for dual supplies

Allows sensing near GND

Compatible with all forms of logic

Power drain suitable for battery operation

One-Shot Multivibrator with input

Lock Out

Аналогичный номер детали - LM3302

производитель	номер детали	датащи	подробное описание детали
Intersil Corporation	LM3302	64Kb / 6P	Quad Voltage Comparators for Industrial, Commercial and Military Applications October 1999
Intersil Corporation	LM3302	152Kb / 6P	Quad Voltage Comparators for Industrial, Commercial and Military Applications May 2001
Texas Instruments	LM3302	791Kb / 12P	Single Supply or Dual Supplies Low Supply-Current Drain Independent of Supply Voltage
	LM3302	981Kb / 23P	LM3302 Quad Differential Comparator REVISED APRIL 2025
	LM3302-N	1Mb / 31P	LM139/LM239/LM339/LM2901/LM3302 Low Power Low Offset Voltage Quad Comparators

More results

Аналогичное описание - LM3302

производитель	номер детали	датащи	подробное описание детали
National Semiconductor ...	LM139	465Kb / 19P	Low Power Low Offset Voltage Quad Comparators
National Semiconductor ...	LM139JAN	770Kb / 20P	Low Power Low Offset Voltage Quad Comparators
List of Unclassifed Man...	AZ339	246Kb / 9P	LOW POWER LOW OFFSET VOLTAGE QUAD COMPARATORS
National Semiconductor ...	LM2901EP	750Kb / 17P	Low Power Low Offset Voltage Quad Comparators
Tiger Electronic Co.,Lt...	LM339D	2Mb / 4P	Low Power Low Offset Voltage Quad Comparators
Tiger Electronic Co.,Lt...	LM2901D	249Kb / 4P	Low Power Low Offset Voltage Quad 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
Texas Instruments	LM139AQML	1Mb / 29P	LOW POWER LOW OFFSET VOLTAGE QUAD COMPARATORS
Diodes Incorporated	AS339	432Kb / 12P	LOW POWER LOW OFFSET VOLTAGE QUAD COMPARATORS Rev 3

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Аналогичный номер детали - LM3302

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