Logic device/transceiver/encoder

8-bit shift register with enable/shutdown for enhanced cascading 24-SOIC -40 to 125

8-Bit Shift Register with 3-State Output Register 16-SOIC -55 to 125

The MC74VHC1G02 is an advanced high-speed CMOS 2-input NOR gate fabricated on a silicon gate CMOS process. The internal circuitry consists of multiple stages including a buffered output that provides high noise immunity and stable output. The MC74VHC1G02 input structure provides protection at applied voltages up to 5.5 V regardless of the supply voltage. So MC74VHC1G02 is used to interface 5 V circuit to 3 V circuit.

Single 2 Input, 1.65V to 5.5V NOR Gate 5-SC70 -40 to 125