| 1553721 | TC74ACT161F | SYNCHRONOUS PRESETTABLE 4-BIT BINARY COUNTER ASYNCHRONOUS CLEAR | TOSHIBA |
| 1553722 | TC74ACT161FN | SYNCHRONOUS PRESETTABLE 4-BIT BINARY COUNTER ASYNCHRONOUS CLEAR | TOSHIBA |
| 1553723 | TC74ACT161P | SYNCHRONOUS PRESETTABLE 4-BIT BINARY COUNTER ASYNCHRONOUS CLEAR | TOSHIBA |
| 1553724 | TC74ACT163F | SYNCHRONOUS PRESETTABLE 4-BIT BINARY COUNTER SYNCHRONOUS CLEAR | TOSHIBA |
| 1553725 | TC74ACT163FN | SYNCHRONOUS PRESETTABLE 4-BIT BINARY COUNTER SYNCHRONOUS CLEAR | TOSHIBA |
| 1553726 | TC74ACT163P | SYNCHRONOUS PRESETTABLE 4-BIT BINARY COUNTER SYNCHRONOUS CLEAR | TOSHIBA |
| 1553727 | TC74ACT164F | 8-BIT SHIFT REGISTER (S-IN, P-OUT) | TOSHIBA |
| 1553728 | TC74ACT164FN | 8-BIT SHIFT REGISTER (S-IN, P-OUT) | TOSHIBA |
| 1553729 | TC74ACT164P | 8-BIT SHIFT REGISTER (S-IN, P-OUT) | TOSHIBA |
| 1553730 | TC74ACT174F | HEX D-TYPE FLIP FLOP WITH CLEAR | TOSHIBA |
| 1553731 | TC74ACT174FN | HEX D-TYPE FLIP FLOP WITH CLEAR | TOSHIBA |
| 1553732 | TC74ACT174P | HEX D-TYPE FLIP FLOP WITH CLEAR | TOSHIBA |
| 1553733 | TC74ACT175F | QUAD D-TYPE FLIP FLOP WITH CLEAR | TOSHIBA |
| 1553734 | TC74ACT175FN | QUAD D-TYPE FLIP FLOP WITH CLEAR | TOSHIBA |
| 1553735 | TC74ACT175P | QUAD D-TYPE FLIP FLOP WITH CLEAR | TOSHIBA |
| 1553736 | TC74ACT240F | OCTAL BUS BUFFER INVERTED, 3-STATE OUTPUTS | TOSHIBA |
| 1553737 | TC74ACT240FT | OCTAL BUS BUFFER INVERTED, 3-STATE OUTPUTS | TOSHIBA |
| 1553738 | TC74ACT240FW | OCTAL BUS BUFFER INVERTED, 3-STATE OUTPUTS | TOSHIBA |
| 1553739 | TC74ACT240P | OCTAL BUS BUFFER INVERTED, 3-STATE OUTPUTS | TOSHIBA |
|
| 1553740 | TC74ACT244F | OCTAL BUS BUFFER NON INVERTED, 3-STATE OUTPUTS | TOSHIBA |
| 1553741 | TC74ACT244FT | OCTAL BUS BUFFER NON INVERTED, 3-STATE OUTPUTS | TOSHIBA |
| 1553742 | TC74ACT244FW | OCTAL BUS BUFFER NON INVERTED, 3-STATE OUTPUTS | TOSHIBA |
| 1553743 | TC74ACT244P | OCTAL BUS BUFFER NON INVERTED, 3-STATE OUTPUTS | TOSHIBA |
| 1553744 | TC74ACT245F | OCTAL BUS TRANSCEIVER 3-STATE, NON-INVERTING | TOSHIBA |
| 1553745 | TC74ACT245FT | OCTAL BUS TRANSCEIVER 3-STATE, NON-INVERTING | TOSHIBA |
| 1553746 | TC74ACT245FW | OCTAL BUS TRANSCEIVER 3-STATE, NON-INVERTING | TOSHIBA |
| 1553747 | TC74ACT245P | OCTAL BUS TRANSCEIVER 3-STATE, NON-INVERTING | TOSHIBA |
| 1553748 | TC74ACT257F | 2-CHANNEL MULTIPLEXER (3-STATE) | TOSHIBA |
| 1553749 | TC74ACT257FN | 2-CHANNEL MULTIPLEXER (3-STATE) | TOSHIBA |
| 1553750 | TC74ACT257P | 2-CHANNEL MULTIPLEXER (3-STATE) | TOSHIBA |
| 1553751 | TC74ACT273F | OCTAL D-TYPE FLIP FLOP WITH CLEAR | TOSHIBA |
| 1553752 | TC74ACT273FW | OCTAL D-TYPE FLIP FLOP WITH CLEAR | TOSHIBA |
| 1553753 | TC74ACT273P | OCTAL D-TYPE FLIP FLOP WITH CLEAR | TOSHIBA |
| 1553754 | TC74ACT280F | 9-BIT PARITY GENERATOR/CHECKER | TOSHIBA |
| 1553755 | TC74ACT280FN | 9-BIT PARITY GENERATOR/CHECKER | TOSHIBA |
| 1553756 | TC74ACT280P | 9-BIT PARITY GENERATOR/CHECKER | TOSHIBA |
| 1553757 | TC74ACT299F | 8-BIT PIPO SHIFT REGISTER WITH ASYNCHRONOUS CLEAR | TOSHIBA |
| 1553758 | TC74ACT299FW | 8-BIT PIPO SHIFT REGISTER WITH ASYNCHRONOUS CLEAR | TOSHIBA |
| 1553759 | TC74ACT299P | 8-BIT PIPO SHIFT REGISTER WITH ASYNCHRONOUS CLEAR | TOSHIBA |
| 1553760 | TC74ACT32F | QUAD 2-INPUT OR GATE | TOSHIBA |
