M54HC283
Rad-hard high speed 2V to 6V CMOS logic (STMicroelectronics)
M54HC20
DUAL 4-INPUT NAND GATE (ST Microelectronics)
M54HC21
Rad-hard high speed 2V to 6V CMOS logic (STMicroelectronics)
M54HC221
DUAL MONOSTABLE MULTIVIBRATOR (ST Microelectronics)
M54HC221A
DUAL MONOSTABLE MULTIVIBRATOR (ST Microelectronics)
M54HC237
Rad-hard high speed 2V to 6V CMOS logic (STMicroelectronics)
M54HC238
3 TO 8 LINE DECODER (ST Microelectronics)
M54HC240
Rad-hard high speed 2V to 6V CMOS logic (STMicroelectronics)
M54HC241
OCTAL BUS BUFFER (ST Microelectronics)
M54HC242
QUAD BUS TRANSCEIVER (ST Microelectronics)