AC Line / Digital Logic Isolator
Digital Logic / Digital Logic Isolator
Telephone Line Receiver
Twisted Pair Line Receiver
High Frequency Power Supply Feedback Control
Relay Contact Monitor

The TOSHIBA Corporation CNY17 consist of a gallium arsenide infrared emitting diode coupled with a silicon photo transistor in a dual in−line package.

• Small package size and low cost
• Fast switching speeds: 5µs (typ.)
• High DC current transfer ratio: CTR(IF = 10mA, VCE = 5V) CNY17−2: 63~125% CNY17−3: 100~200% CNY17−4: 160~320%
• High isolation resistance: 1011Ω (typ.)
• High isolation voltage: 4400V (min.)