6N138TVM

更新时间： 2024-10-02 06:31:07

品牌	Logo	应用领域
飞兆/仙童 - FAIRCHILD		光电
页数	文件大小	规格书
14页	436K
描述
Low Input Current High Gain Split Darlington Optocouplers

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数据手册

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6N138TVM 数据手册

December 2009

Single-Channel: 6N138M, 6N139M

Dual-Channel: HCPL2730M, HCPL2731M (Preliminary)

Low Input Current High Gain Split

Darlington Optocouplers

Features

Description

■ Low current – 0.5mA

The 6N138M/9M and HCPL2730M/31M optocouplers

consist of an AlGaAs LED optically coupled to a high

gain split darlington photodetector.

■ Superior CTR-2000%

■ Superior CMR-10kV/µs

The split darlington conﬁguration separating the input

photodiode and the ﬁrst stage gain from the output

transistor permits lower output saturation voltage and

higher speed operation than possible with conventional

darlington phototransistor optocoupler. In the dual

channel devices, HCPL2730M/HCPL2731M, an inte-

grated emitter-base resistor provides superior stability

over temperature.

■ CTR guaranteed 0–70°C

■ U.L. recognized (File # E90700, Vol. 2)

■ VDE recognition (pending)

– Ordering option V, e.g., 6N138VM

■ Dual Channel – HCPL2730M, HCPL2731M

(coming soon)

Applications

The combination of a very low input current of 0.5mA

and a high current transfer ratio of 2000% makes this

family particularly useful for input interface to MOS,

CMOS, LSTTL and EIA RS232C, while output compati-

bility is ensured to CMOS as well as high fan-out TTL

requirements. An internal noise shield provides excep-

tional common mode rejection of 10 kV/µs.

■ Digital logic ground isolation

■ Telephone ring detector

■ EIA-RS-232C line receiver

■ High common mode noise line receiver

■ µP bus isolation

■ Current loop receiver

Related Resources

■ www.fairchildsemi.com/products/opto/

■ www.fairchildsemi.com/pf/HC/HCPL0700.html

■ www.fairchildsemi.com/pf/HC/HCPL0730.html

■ www.fairchildsemi.com/pf/HC/HCPL0731.html

Schematic

Package Outlines

V_CC

N/C 1

V_F1

V_B

V₀₁

V_F

V_O

V₀₂

V_F2

GND

N/C

6N138M / 6N139M

HCPL2730M / HCPL2731M

6N138M, 6N139M, HCPL2730M, HCPL2731M Rev. 1.0.2

www.fairchildsemi.com

12 3 4 5 6 7...14

中文翻译

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与6N138TVM相关器件

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6N138U	FAIRCHILD	获取价格	Logic IC Output Optocoupler, 1-Element, 2500V Isolation
6N138V	TOSHIBA	获取价格	Low Input Current High Gain Split Darlington Optocouplers
6N138V	FAIRCHILD	获取价格	LOW INPUT CURRENT HIGH GAIN SPLIT DARLINGTON OPTOCOUPLERS
6N138-V	EVERLIGHT	获取价格	暂无描述
6N138VM	FAIRCHILD	获取价格	Low Input Current High Gain Split Darlington Optocouplers
6N138W	TOSHIBA	获取价格	Low Input Current High Gain Split Darlington Optocouplers
6N138W	FAIRCHILD	获取价格	LOW INPUT CURRENT HIGH GAIN SPLIT DARLINGTON OPTOCOUPLERS
6N138WV	FAIRCHILD	获取价格	Low Input Current High Gain Split Darlington Optocouplers
6N138WV	TOSHIBA	获取价格	Low Input Current High Gain Split Darlington Optocouplers
6N138X	SHARP	获取价格	Logic IC Output Optocoupler, 1-Element, 2500V Isolation,