■ Features

1. AC input response

2. High input current ( I F : MAX. 150mA )

3. High isolation voltage between input and output (Viso : 5 000 Vrms )

4. Low collector dark current

(I CEO : MAX. 10 - 7A at VCE = 20V)

5. TTL compatible output

6. Recognized by UL, file No. E64380

■ Aapplications

1. Telephone sets

2. System appliances, measuring instruments

3. Signal transmission between circuits of different potentials and impedances