Single Channel: FOD060L, FOD260L

Dual Channel: FOD063L

Description

These optocouplers consist of an AlGaAS LED, optically coupled to a very high speed integrated photo-detector logic gate. Single channel devices include a strobable output. This output features an open collector, thereby permitting wired OR outputs. The output consists of bipolar transistors in a Bi-CMOS process for reduced power consumption. The coupled parameters are guaranteed over the temperature range of -40°C to +85°C. A maximum input signal of 5 mA (3 mA for the FODX6XL versions) 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 50 kV/µs at 2,000V common mode.

Features

■ Compact SO8 package (except FOD260L – 8-pin DIP)

■ Very high speed – 10 MBit/s

■ Superior CMR — 50 kV/µs at 2,000V peak

■ Fan-out of 8 over -40°C to +85°C

■ Logic gate output

■ Strobable output (single channel devices)

■ Wired OR-open collector

■ U.L. recognized (File # E90700) (pending)

■ UDE approval pending

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