SN54F283
4-Bit Binary Full Adders (Texas Instruments)
SN54F283J
4-Bit Binary Full Adders (Texas Instruments)
SN54F20
DUAL 4-INPUT POSITIVE-NAND GATES (Texas Instruments)
SN54F21
Dual 4-Input Positive-AND Gates (Texas Instruments)
SN54F240
OCTAL BUFFERS/DRIVERS (Texas Instruments)
SN54F241
OCTAL BUFFERS/DRIVERS (Texas Instruments)
SN54F243
QUADRUPLE BUS TRANSCEIVERS (Texas Instruments)
SN54F244
OCTAL BUFFERS/DRIVERS (Texas Instruments)
SN54F245
OCTAL BUS TRANSCEIVERS (Texas Instruments)
SN54F251B
1-of-8 Data Selectors/Multiplexers (Texas Instruments)