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Part Number
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HCPL2731 |
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Manufacturer
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Fairchild Semiconductor |
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Description
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Low Input Current High Gain Split Darlington Optocouplers |
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Published
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May 21, 2007 |
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Detailed Description
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Single-Channel: 6N138, 6N139 Dual-Channel: HCPL2730, HCPL2731 Low Input Current High Gain Split Darlington Optocouplers
...
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Datasheet
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HCPL2731
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Overview
Single-Channel: 6N138, 6N139 Dual-Channel: HCPL2730, HCPL2731 Low Input Current High Gain Split Darlington Optocouplers
April 2007
Single-Channel: 6N138, 6N139 Dual-Channel: HCPL2730, HCPL2731 Low Input Current High Gain Split Darlington Optocouplers
Features
■ Low current – 0.
5mA ■ Superior CTR-2000% ■ Superior CMR-10kV/µs ■ CTR guaranteed 0–70°C ■ U.
L.
recognized (File # E90700) ■ VDE recognized (File # 120915) Ordering option V,
tm
Description
The 6N138/9 and HCPL2730/HCPL2731 optocouplers consist of an AlGaAs LED optically coupled to a high gain split darlington photodetector.
The split darlington configuration separating the input photodiode and the first stage gain from the output tr...
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