SN5400
Quadruple 2-Input Positive-NAND Gates (Texas Instruments)
SN5401
Quadruple 2-Input Positive-NAND Gates (Texas Instruments)
SN5402
Quadruple 2-Input Positive-NOR Gates (Texas Instruments)
SN5404
Hex Inverters (Texas Instruments)
SN5406
HEX INVERTER BUFFERS/DRIVERS (Texas Instruments)
SN5407
Hex Buffers and Drivers (Texas Instruments)
SN5408
QUADRUPLE 2-INPUT POSITIVE-AND GATES (Texas Instruments)
SN5410
TRIPLE 3-INPUT POSITIVE-NAND GATES (Texas Instruments)
SN54107
DUAL J-K FLIP-FLOPS (Texas Instruments)
SN54109
Dual J-K Positive-Edge-Triggered Flip-Flops (Texas Instruments)