CD74HCT640
Octal Three-State Bus Transceiver (Texas Instruments)
CD74HCT646
OCTAL BUS TRANSCEIVERS AND REGISTERS (Texas Instruments)
CD74HCT652
Octal-Bus Transceiver/Registers (Texas Instruments)
CD74HCT688
8-Bit Magnitude Comparator (Texas Instruments)
CD74HCT00
Quadruple 2-Input NAND Gates (Texas Instruments)
CD74HCT00E
Quadruple 2-Input NAND Gates (Texas Instruments)
CD74HCT00M
Quadruple 2-Input NAND Gates (Texas Instruments)
CD74HCT02
High-Speed CMOS Logic Quad Two-Input NOR Gate (Texas Instruments)
CD74HCT03
High-Speed CMOS Logic Quad 2-Input NAND Gate (Texas Instruments)
CD74HCT04
High-Speed CMOS Logic Hex Inverter (Texas Instruments)