| 837481 | M74HCT163RM13TR | SYNCHRONOUS PRESETTABLE 4-BIT COUNTER | SGS Thomson Microelectronics |
| 837482 | M74HCT163RM13TR | SYNCHRONOUS PRESETTABLE 4-BIT COUNTER | ST Microelectronics |
| 837483 | M74HCT163TTR | SYNCHRONOUS PRESETTABLE 4-BIT COUNTER | SGS Thomson Microelectronics |
| 837484 | M74HCT163TTR | SYNCHRONOUS PRESETTABLE 4-BIT COUNTER | ST Microelectronics |
| 837485 | M74HCT164 | 8 BIT SIPO SHIFT REGISTER | SGS Thomson Microelectronics |
| 837486 | M74HCT164 | 8 BIT SIPO SHIFT REGISTER | ST Microelectronics |
| 837487 | M74HCT164B1R | 8 BIT SIPO SHIFT REGISTER | SGS Thomson Microelectronics |
| 837488 | M74HCT164B1R | 8 BIT SIPO SHIFT REGISTER | ST Microelectronics |
| 837489 | M74HCT164C1R | 8 BIT SIPO SHIFT REGISTER | ST Microelectronics |
| 837490 | M74HCT164M1R | 8 BIT SIPO SHIFT REGISTER | SGS Thomson Microelectronics |
| 837491 | M74HCT164M1R | 8 BIT SIPO SHIFT REGISTER | ST Microelectronics |
| 837492 | M74HCT164RM13TR | 8 BIT SIPO SHIFT REGISTER | SGS Thomson Microelectronics |
| 837493 | M74HCT164RM13TR | 8 BIT SIPO SHIFT REGISTER | ST Microelectronics |
| 837494 | M74HCT164TTR | 8 BIT SIPO SHIFT REGISTER | SGS Thomson Microelectronics |
| 837495 | M74HCT164TTR | 8 BIT SIPO SHIFT REGISTER | ST Microelectronics |
| 837496 | M74HCT165 | 8 BIT PISO SHIFT REGISTER | SGS Thomson Microelectronics |
| 837497 | M74HCT165 | 8 BIT PISO SHIFT REGISTER | ST Microelectronics |
| 837498 | M74HCT165B1R | 8 BIT PISO SHIFT REGISTER | ST Microelectronics |
| 837499 | M74HCT165C1R | 8 BIT PISO SHIFT REGISTER | ST Microelectronics |
|
| 837500 | M74HCT165M1R | 8 BIT PISO SHIFT REGISTER | ST Microelectronics |
| 837501 | M74HCT165RM13TR | 8 BIT PISO SHIFT REGISTER | ST Microelectronics |
| 837502 | M74HCT165TTR | 8 BIT PISO SHIFT REGISTER | ST Microelectronics |
| 837503 | M74HCT174 | HEX D-TYPE FLIP FLOP WITH CLEAR | SGS Thomson Microelectronics |
| 837504 | M74HCT174 | HEX D-TYPE FLIP FLOP WITH CLEAR | ST Microelectronics |
| 837505 | M74HCT174B1R | HEX D-TYPE FLIP FLOP WITH CLEAR | ST Microelectronics |
| 837506 | M74HCT174C1R | HEX D-TYPE FLIP FLOP WITH CLEAR | ST Microelectronics |
| 837507 | M74HCT174M1R | HEX D-TYPE FLIP FLOP WITH CLEAR | ST Microelectronics |
| 837508 | M74HCT174RM13TR | HEX D-TYPE FLIP FLOP WITH CLEAR | ST Microelectronics |
| 837509 | M74HCT174TTR | HEX D-TYPE FLIP FLOP WITH CLEAR | ST Microelectronics |
| 837510 | M74HCT240 | HCT240: INVERTED - HCT241/244 NON INVERTED OCTAL BUS BUFFER WITH 3 STATE OUTPUTS | SGS Thomson Microelectronics |
| 837511 | M74HCT240 | OCTAL BUS BUFFERS WITH PULL-UP INPUT NETWORK | SGS Thomson Microelectronics |
| 837512 | M74HCT240 | OCTAL BUS BUFFER WITH 3 STATE OUTPUTS (INVERTED) | ST Microelectronics |
| 837513 | M74HCT240B1R | OCTAL BUS BUFFER WITH 3 STATE OUTPUTS (INVERTED) | ST Microelectronics |
| 837514 | M74HCT240C1R | OCTAL BUS BUFFER WITH 3 STATE OUTPUTS HCT240: INVERTED - HCT241/244 NON INVERTED | ST Microelectronics |
| 837515 | M74HCT240M1R | OCTAL BUS BUFFER WITH 3 STATE OUTPUTS (INVERTED) | ST Microelectronics |
| 837516 | M74HCT240PU | OCTAL BUS BUFFERS WITH PULL-UP INPUT NETWORK | SGS Thomson Microelectronics |
| 837517 | M74HCT240RM13TR | OCTAL BUS BUFFER WITH 3 STATE OUTPUTS (INVERTED) | ST Microelectronics |
| 837518 | M74HCT240TTR | OCTAL BUS BUFFER WITH 3 STATE OUTPUTS (INVERTED) | ST Microelectronics |
| 837519 | M74HCT241 | HCT240: INVERTED - HCT241/244 NON INVERTED OCTAL BUS BUFFER WITH 3 STATE OUTPUTS | SGS Thomson Microelectronics |
| 837520 | M74HCT241 | OCTAL BUS BUFFERS WITH PULL-UP INPUT NETWORK | SGS Thomson Microelectronics |
