| 1553961 | TC74HC245AFW | OCTAL BUS TRANSCEIVER 3-STATE, NON-INVERTING | TOSHIBA |
| 1553962 | TC74HC245AP | OCTAL BUS TRANSCEIVER 3-STATE, NON-INVERTING | TOSHIBA |
| 1553963 | TC74HC251 | 8 CHANNEL MULTIPLEXER (3 STATE) | TOSHIBA |
| 1553964 | TC74HC251AF | 8-CHANNEL MULTIPLEXER (3-STATE) | TOSHIBA |
| 1553965 | TC74HC251AP | 8-CHANNEL MULTIPLEXER (3-STATE) | TOSHIBA |
| 1553966 | TC74HC253 | CMOS DIGITAL INTEGRATED CIRCUIT SILICON MONOLITHIC | TOSHIBA |
| 1553967 | TC74HC253AF | DUAL 4-CHANNEL MULTIPLEXER WITH 3-STATE OUTPUT | TOSHIBA |
| 1553968 | TC74HC253AFN | DUAL 4-CHANNEL MULTIPLEXER WITH 3-STATE OUTPUT | TOSHIBA |
| 1553969 | TC74HC253AP | DUAL 4-CHANNEL MULTIPLEXER WITH 3-STATE OUTPUT | TOSHIBA |
| 1553970 | TC74HC257 | QUAD 2-CHANEL MULTIPLEXER (3-STATE) | TOSHIBA |
| 1553971 | TC74HC257AF | QUAD 2-CHANNEL MULTIPLEXER (3-STATE) | TOSHIBA |
| 1553972 | TC74HC257AFN | QUAD 2-CHANNEL MULTIPLEXER (3-STATE) | TOSHIBA |
| 1553973 | TC74HC257AP | QUAD 2-CHANNEL MULTIPLEXER (3-STATE) | TOSHIBA |
| 1553974 | TC74HC259AF | 8-BIT ADDRESSABLE LATCH | TOSHIBA |
| 1553975 | TC74HC259AFN | 8-BIT ADDRESSABLE LATCH | TOSHIBA |
| 1553976 | TC74HC259AP | 8-BIT ADDRESSABLE LATCH | TOSHIBA |
| 1553977 | TC74HC27 | TRIPLE 3 INPUT NOR GATE | TOSHIBA |
| 1553978 | TC74HC273 | OCTAL D-TYPE FLIP FLOP WITH CLEAR | TOSHIBA |
| 1553979 | TC74HC273AF | OCTAL D-TYPE FLIP FLOP WITH CLEAR | TOSHIBA |
|
| 1553980 | TC74HC273AFW | OCTAL D-TYPE FLIP FLOP WITH CLEAR | TOSHIBA |
| 1553981 | TC74HC273AP | OCTAL D-TYPE FLIP FLOP WITH CLEAR | TOSHIBA |
| 1553982 | TC74HC279 | CMOS DIGITAL INTEGRATED CIRCUIT SILICON MONOLITHIC | TOSHIBA |
| 1553983 | TC74HC279AF | QUAD NON-S - NON-R LATCH | TOSHIBA |
| 1553984 | TC74HC279AP | QUAD NON-S - NON-R LATCH | TOSHIBA |
| 1553985 | TC74HC27AF | TRIPLE 3-INPUT NOR GATE | TOSHIBA |
| 1553986 | TC74HC27AFN | TRIPLE 3-INPUT NOR GATE | TOSHIBA |
| 1553987 | TC74HC27AP | TRIPLE 3-INPUT NOR GATE | TOSHIBA |
| 1553988 | TC74HC280AF | 9-BIT PARITY GENERATOR/CHECKER | TOSHIBA |
| 1553989 | TC74HC280AP | 9-BIT PARITY GENERATOR/CHECKER | TOSHIBA |
| 1553990 | TC74HC283 | CMOS DIGITAL INTEGRATED CIRCUIT SILICON MONOLITHIC | TOSHIBA |
| 1553991 | TC74HC283AF | 4-BIT BINARY FULL ADDER | TOSHIBA |
| 1553992 | TC74HC283AFN | 4-BIT BINARY FULL ADDER | TOSHIBA |
| 1553993 | TC74HC283AP | 4-BIT BINARY FULL ADDER | TOSHIBA |
| 1553994 | TC74HC299AF | 8-BIT PIPO SHIFT REGISTER WITH ASYNCHRONOUS CLEAR | TOSHIBA |
| 1553995 | TC74HC299AP | 8-BIT PIPO SHIFT REGISTER WITH ASYNCHRONOUS CLEAR | TOSHIBA |
| 1553996 | TC74HC30AF | 8-INPUT NAND GATE | TOSHIBA |
| 1553997 | TC74HC30AFN | 8-INPUT NAND GATE | TOSHIBA |
| 1553998 | TC74HC30AP | 8-INPUT NAND GATE | TOSHIBA |
| 1553999 | TC74HC32AF | QUAD 2-INPUT OR GATE | TOSHIBA |
| 1554000 | TC74HC32AFN | QUAD 2-INPUT OR GATE | TOSHIBA |
