CT1110, CT1111, CT1112, CT1113, CT1114, CT1115, CT.
CT1119-W - DC Input 5-Pin Long Mini-Flat Phototransistor Optocoupler
CT1119 - Phototransistor Optocoupler
74ACT11191 - SYNCHRONOUS 4-BIT UP/DOWN BINARY COUNTER
CT1119L-W - Phototransistor Optocoupler
74ACT11190 - ASYNCHRONOUS PRESETTABLE SYNCHRONOUS DECADE UP/DOWN COUNTER
74ACT11194 - 4-BIT BIDIRECTIONAL UNIVERSAL SHIFT REGISTER
