CNY74-4 Datasheet Multichannel Optocoupler

Manufacturer: TEMIC Semiconductors (now Microchip)

Overview: TELEFUNKEN Semiconductors CNY74-2/CNY74-4 Multichannel Optocoupler with Phototransistor.

This datasheet includes multiple variants, all published together in a single manufacturer document.

Datasheet Details

Part number	CNY74-4
Manufacturer	TEMIC Semiconductors (now Microchip)
File Size	77.90 KB
Description	Multichannel Optocoupler
Datasheet	CNY74-4 CNY Datasheet (PDF)

The CNY74-2 and CNY74-4 consist of a phototransistor optically coupled to a gallium arsenide infrared emitting diode in a 8 lead, resp.

16 lead plastic dual inline packages.

The elements are mounted on one leadframe in coplanar technique, providing a fixed distance between input and output for highest safety requirements.

D CNY74-2 includes 2 isolator channels D CNY74-4 includes 4 isolator channels D DC isolation test voltage VIO = 2.5 kV D Test class 25/100/21 DIN 40 045 D Low coupling capacitance typical 0.3 pF D Current Transfer Ratio (CTR) typical 100% D Low temperature coefficient of CTR D Wide ambient temperature range Pin Connections 8 7 6 5 16 15 14 13 12 11 10 9 95 10809 1 2 3 4 1 2 3 4 5 6 7 8 CNY74-2 Rev. A1: 19.09.1995 CNY74-4 1 (6) 95 10810 CNY74-2/CNY74-4 Absolute Maximum Ratings f.