■ Features
1. High input current ( IF : MAX. 150mA )
2. High isolation voltage between input and output
    ( Viso : 5 000Vrms )
3. Standard dual-in-line package
4. Recoginzed by UL, file no. E64380

■ Applications
1. Telephone sets
2. I/O interfaces for microcomputer
3. System appliances, measuring instruments
4. Signal transmission between circuits of different potentials and impedances