IL7522
Voltage Detector (IK Semicon)
IL75232D
Line Driver / Receiver (System Logic Semiconductor)
IL75232N
Line Driver / Receiver (System Logic Semiconductor)
IL7524
Voltage Detector (IK Semicon)
IL7525
Voltage Detector (IK Semicon)
IL7542
Voltage Detector (IK Semicon)
IL7547
Voltage Detector (IK Semicon)
IL755
BIDIRECTIONAL INPUT DARLINGTON OPTOCOUPLER (Siemens Semiconductor Group)
IL7550
Voltage Detector (IK Semicon)
IL755B
BIDIRECTIONAL INPUT DARLINGTON OPTOCOUPLER (Siemens Semiconductor Group)