| 1554001 | TC74HC32AP | QUAD 2-INPUT OR GATE | TOSHIBA |
| 1554002 | TC74HC365AF | HEX BUS BUFFER NON-INVERTED (3-STATE) | TOSHIBA |
| 1554003 | TC74HC365AP | HEX BUS BUFFER NON-INVERTED (3-STATE) | TOSHIBA |
| 1554004 | TC74HC366AF | HEX BUS BUFFER INVERTED (3-STATE) | TOSHIBA |
| 1554005 | TC74HC366AP | HEX BUS BUFFER INVERTED (3-STATE) | TOSHIBA |
| 1554006 | TC74HC367AF | HEX BUS BUFFER NON-INVERTED (3-STATE) | TOSHIBA |
| 1554007 | TC74HC367AFN | HEX BUS BUFFER NON-INVERTED (3-STATE) | TOSHIBA |
| 1554008 | TC74HC367AP | HEX BUS BUFFER NON-INVERTED (3-STATE) | TOSHIBA |
| 1554009 | TC74HC368AF | HEX BUS BUFFER INVERTED (3-STATE) | TOSHIBA |
| 1554010 | TC74HC368AFN | HEX BUS BUFFER INVERTED (3-STATE) | TOSHIBA |
| 1554011 | TC74HC368AP | HEX BUS BUFFER INVERTED (3-STATE) | TOSHIBA |
| 1554012 | TC74HC373AF | OCTAL D-TYPE LATCH WITH 3-STATE OUTPUT | TOSHIBA |
| 1554013 | TC74HC373AFW | OCTAL D-TYPE LATCH WITH 3-STATE OUTPUT | TOSHIBA |
| 1554014 | TC74HC373AP | OCTAL D-TYPE LATCH WITH 3-STATE OUTPUT | TOSHIBA |
| 1554015 | TC74HC374AF | OCTAL D-TYPE FLIP-FLOP WITH 3-STATE OUTPUT | TOSHIBA |
| 1554016 | TC74HC374AFW | OCTAL D-TYPE FLIP-FLOP WITH 3-STATE OUTPUT | TOSHIBA |
| 1554017 | TC74HC374AP | OCTAL D-TYPE FLIP-FLOP WITH 3-STATE OUTPUT | TOSHIBA |
| 1554018 | TC74HC375AF | 4-BIT D TYPE LATCH | TOSHIBA |
| 1554019 | TC74HC375AFN | 4-BIT D TYPE LATCH | TOSHIBA |
|
| 1554020 | TC74HC375AP | 4-BIT D TYPE LATCH | TOSHIBA |
| 1554021 | TC74HC377AF | OCTAL D-TYPE FLIP-FLOP | TOSHIBA |
| 1554022 | TC74HC377AFW | OCTAL D-TYPE FLIP-FLOP | TOSHIBA |
| 1554023 | TC74HC377AP | OCTAL D-TYPE FLIP-FLOP | TOSHIBA |
| 1554024 | TC74HC390AF | DUAL DECADE COUNTER | TOSHIBA |
| 1554025 | TC74HC390AFN | DUAL DECADE COUNTER | TOSHIBA |
| 1554026 | TC74HC390AP | DUAL DECADE COUNTER | TOSHIBA |
| 1554027 | TC74HC393AF | DUAL BINARY COUNTER | TOSHIBA |
| 1554028 | TC74HC393AFN | DUAL BINARY COUNTER | TOSHIBA |
| 1554029 | TC74HC393AP | DUAL BINARY COUNTER | TOSHIBA |
| 1554030 | TC74HC4002AF | DUAL 4-INPUT NOR GATE | TOSHIBA |
| 1554031 | TC74HC4002AP | DUAL 4-INPUT NOR GATE | TOSHIBA |
| 1554032 | TC74HC40102AF | DUAL BCD PROGRAMMABLE DOWN COUNTER | TOSHIBA |
| 1554033 | TC74HC40102AP | DUAL BCD PROGRAMMABLE DOWN COUNTER | TOSHIBA |
| 1554034 | TC74HC40103AF | 8-BIT BINARY PROGRAMMABLE DOWN COUNTER | TOSHIBA |
| 1554035 | TC74HC40103AP | 8-BIT BINARY PROGRAMMABLE DOWN COUNTER | TOSHIBA |
| 1554036 | TC74HC40105AF | 4 Bit x 16 Word FIFO Register | TOSHIBA |
| 1554037 | TC74HC40105AP | 4 Bit x 16 Word FIFO REGISTER | TOSHIBA |
| 1554038 | TC74HC4017AF | DECADE COUNTER/DIVIDER | TOSHIBA |
| 1554039 | TC74HC4017AP | DECADE COUNTER/DIVIDER | TOSHIBA |
| 1554040 | TC74HC4020AF | 14-STAGE BINARY COUNTER | TOSHIBA |
