SN54AS20
Dual 4-Input Positive-NAND Gate (Texas Instruments)
SN54AS21
Dual 4-Input Positive-AND Gate (Texas Instruments)
SN54AS240A
OCTAL BUFFERS/DRIVERS (Texas Instruments)
SN54AS241A
Octal Buffers/Drivers (Texas Instruments)
SN54AS244A
OCTAL BUFFERS AND LINE DRIVER (Texas Instruments)
SN54AS245
OCTAL BUS TRANSCEIVER (Texas Instruments)
SN54AS286
9-Bit Parity Generators/Checker (Texas Instruments)
SN54AS00
Quadruple 2-Input Positive-NAND Gates (Texas Instruments)
SN54AS02
Quadruple 2-Input Positive-NOR Gates (Texas Instruments)
SN54AS04
Hex Inverters (Texas Instruments)