Datasheet > KA2903DTF_11

KA2903DTF_11

更新时间： 2024-11-20 12:33:55

品牌	Logo	应用领域
飞兆/仙童 - FAIRCHILD		比较器
页数	文件大小	规格书
7页	625K
描述
Dual Differential Comparator

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数据手册

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KA2903DTF_11 数据手册

June 2011

KA393 / KA393A, KA2903

Dual Differential Comparator

Features

Description

The KA393 / KA393A / KA2903 series consists of two

independent voltage comparators designed to operate

from a single power supply over a wide voltage range.

Single Supply Operation: 2V to 36V

Dual Supply Operation: ±1V to ±18V

Allow Comparison of Voltages Near Ground

Potential

Low Current Drain: 800µA Typical

Compatible with all Forms of Logic

Low Input Bias Current: 25nA Typical

Low Input Offset Current: ±5nA Typical

Low Offset Voltage: ±1mV Typical

Figure 1. DIP Package Figure 2. SOIC Package

Figure 3. Block Diagram

Figure 4. Schematic

Ordering Information

Part Number

KA393

Operating Temperature Range

Package

Packing Method

Tube

0 to 70°C

-40 to 85°C

8-Lead DIP

KA393A

Tube

KA393DTF

KA393ADTF

KA2903DTF

Tape and Reel

8-Lead SOIC

KA393 / KA2903 • Rev. 1.0.3

www.fairchildsemi.com

12 3 4 5 6 7

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与KA2903DTF_11相关器件

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KA2903S	FAIRCHILD	获取价格	Comparator, 2 Func, 15000uV Offset-Max, 1500ns Response Time, BIPolar, PSIP9, SIP-9
KA2904	SAMSUNG	获取价格	Operational Amplifier, 2 Func, 10000uV Offset-Max, BIPolar, PDIP8, 0.300 INCH, DIP-8
KA2904	FAIRCHILD	获取价格	Dual Operational Amplifier
KA2904	ONSEMI	获取价格	双路运算放大器
KA2904_11	FAIRCHILD	获取价格	Dual Operational Amplifier
KA2904_NL	FAIRCHILD	获取价格	暂无描述
KA2904D	FAIRCHILD	获取价格	Dual Operational Amplifier
KA2904D	SAMSUNG	获取价格	Operational Amplifier, 2 Func, 10000uV Offset-Max, BIPolar, PDSO8, 0.225 INCH, SOP-8
KA2904DMTF	FAIRCHILD	获取价格	Operational Amplifier, 2 Func, 10000uV Offset-Max, BIPolar, PDSO8, SOIC-8
KA2904DTF	FAIRCHILD	获取价格	暂无描述