6N137 Datasheet PDF – Optocoupler, 850 nm AlGaAS – QT

Part Number: 6N137

Function: 10 Mbit/s High-Speed Logic Gate Optocoupler

Package: DIP 8 Pin Type

Manufacturer: QT Optoelectronics ( Fairchildsemi )


6N137 datasheet



The 6N137, HCPL-2601/2611 single-channel and HCPL-2630/2631 dual-channel optocouplers consist of a 850 nm AlGaAS LED, optically coupled to a very high speed integrated photodetector logic gate with a strobable output. This output features an open collector, thereby permitting wired OR outputs. The coupled parameters are guaranteed over the temperature range of -40°C to +85°C. A maximum input signal of 5 mA will provide a minimum output sink current of 13 mA (fan out of 8). An internal noise shield provides superior common mode rejection of typically 10 kV/µs. The HCPL- 2601 and HCPL- 2631 has a minimum CMR of 5 kV/µs. The HCPL-2611 has a minimum CMR of 10 kV/µs.


1. Very high speed-10 MBit/s
2. Superior CMR-10 kV/µs
3. Double working voltage-480V
4. Fan-out of 8 over -40°C to +85°C
5. Logic gate output
6. Strobable output
7. Wired OR-open collector

Other data sheets are available within the file: HCPL-2601,HCPL-2611,HCPL-2630,HCPL-2631

6N137 Datasheet PDF Download

6N137 pdf