描述 Description

The 6N137M, HCPL2601M, HCPL2611M single-channel and HCPL2630M, HCPL2631M dual-channel optocouplers consist of a 850 nm AlGaAS LED, optically coupled to a very high speed integrated photo-detector logic gate with a strobable output. This output features an open collector, thereby permitting wired OR outputs. The switching parameters are guaranteed over the temperature range of -40°C to +85°C. A maximum input signal of 5mA will provide a minimum output sink current of 13mA (fan out of 8).

特性 Features

■ Veryhigh speed – 10 MBit/s

■ Superior CMR – 10 kV/μs

■ Fan-out of 8 over -40°C to +85°C

■ Logic gate output

■ Strobable output

■ Wired OR-open collector

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

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