KA339DTF

更新时间： 2024-09-29 13:09:07

品牌	Logo	应用领域
飞兆/仙童 - FAIRCHILD		比较器放大器放大器电路光电二极管
页数	文件大小	规格书
8页	87K
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中文翻译

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数据手册
替代型号

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KA339DTF 数据手册

www.fairchildsemi.com

KA239/KA239A,KA339/KA339A

KA3302,KA2901

Quad Comparator

Features

Description

• Single or Dual Supply Operation

• Wide Range of Supply Voltage

The KA239/KA239A, KA339/KA339A, KA3302, KA2901

consist of four independent voltage comparators designed

to operate from single power supply over a wide voltage

range.

KA239/KA239A, KA339/KA339A, KA2901 : 2 ~ 36V

(or ±1 ~ ±18V)

KA3302 : 2 ~ 28V (or ±1 ~ ±14V)

• Low Supply Current Drain 800µA Typ.

• Open Collector Outputs for Wired and Connectors

• Low Input Bias Current 25nA Typ.

• Low Input Offset Current ±2.3nA Typ.

• Low Input Offset Voltage ±1.4mV Typ.

• Input Common Mode Voltage Range Includes Ground.

• Low Output Saturation Voltage

14-DIP

• Output Compatible With TTL, DTL and MOS Logic

System

14-SOP

Internal Block Diagram

OUT3

OUT4

OUT2

OUT1

GND

IN4(+)

IN1(-)

IN1(+)

IN4(-)

IN3(+)

IN3(-)

IN2(-)

IN2(+)

Rev. 1.0.2

12 3 4 5 6 7 8

中文翻译

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KA339DTF 替代型号

型号	品牌	替代类型	描述	数据表
LM339J	TI	功能相似	Low-Power Low-Offset Voltage Quad Comparators
LM2901M	TI	功能相似	Low-Power Low-Offset Voltage Quad Comparators
BA10393F-E2	ROHM	功能相似	Ground Sense Comparators

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