6N137W

6N137W Features

■ Very high speed – 10 MBit/s■ Superior CMR – 10 kV/µs■ Double working voltage-480V■ Fan-out of 8 over -40°C to +85°C■ Logic gate output■ Strobable output■ Wired OR-open collector■ U.L. recognized (File # E90700)

6N137W Description

The 6N137, HCPL2601, HCPL2611 single-channel and

6N137W Applications

■ Ground loop elimination■ LSTTL to TTL, LSTTL or 5-volt CMOS■ Line receiver, data transmission■ Data multiplexing■ Switching power supplies■ Pulse transformer replacement■ Computer-peripheral interface

6N137W Features

■ Very high speed – 10 MBit/s■ Superior CMR – 10 kV/µs■ Double working voltage-480V■ Fan-out of 8 over -40°C to +85°C■ Logic gate output■ Strobable output■ Wired OR-open collector■ U.L. recognized (File # E90700)

6N137W Description

The 6N137, HCPL2601, HCPL2611 single-channel andHCPL2630,HCPL2631dual-channeloptocouplersconsist of a 850 nm AlGaAS LED, optically coupled to avery high speed integrated photo-detector logic gate witha strobable output. This output features an open collec-tor, thereby permitting wired OR outputs. The coupledparameters are guaranteed over the temperature rangeof -40°C to +85°C. A maximum input signal of 5mA willprovide a minimum output sink current of 13mA (fan outof 8).An internal noise shield provides superior commonmode rejection of typically 10kV/µs. The HCPL2601 andHCPL2631 has a minimum CMR of 5kV/µs. TheHCPL2611 has a minimum CMR of 10kV/µs.

6N137W Applications

■ Ground loop elimination■ LSTTL to TTL, LSTTL or 5-volt CMOS■ Line receiver, data transmission■ Data multiplexing■ Switching power supplies■ Pulse transformer replacement■ Computer-peripheral interface