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