| 154321 | 74ACQ373SJ | Quiet Series Octal Transparent Latch with 3-STATE Outputs | Fairchild Semiconductor |
| 154322 | 74ACQ373SJX | Quiet Series Octal Transparent Latch with 3-STATE Outputs | Fairchild Semiconductor |
| 154323 | 74ACQ374 | Quiet Series Octal D-Type Flip-Flop with 3-STATE Outputs | Fairchild Semiconductor |
| 154324 | 74ACQ374 | Quiet Series Octal D Flip-Flop with TRI-STATE Outputs | National Semiconductor |
| 154325 | 74ACQ374CW | Quiet Series Octal D Flip-Flop with 3-STATE Outputs | Fairchild Semiconductor |
| 154326 | 74ACQ374PC | Quiet Series Octal D Flip-Flop with 3-STATE Outputs | Fairchild Semiconductor |
| 154327 | 74ACQ374SC | Quiet Series Octal D Flip-Flop with 3-STATE Outputs | Fairchild Semiconductor |
| 154328 | 74ACQ374SCX | Quiet Series Octal D Flip-Flop with 3-STATE Outputs | Fairchild Semiconductor |
| 154329 | 74ACQ374SJ | Quiet Series Octal D Flip-Flop with 3-STATE Outputs | Fairchild Semiconductor |
| 154330 | 74ACQ374SJX | Quiet Series Octal D Flip-Flop with 3-STATE Outputs | Fairchild Semiconductor |
| 154331 | 74ACQ464ASPC | Quiet Series Octal Transceiver/Register with 3-STATE Outputs | Fairchild Semiconductor |
| 154332 | 74ACQ543 | Quiet Series Octal Registered Transceiver with 3-STATE Outputs | Fairchild Semiconductor |
| 154333 | 74ACQ543 | Quiet Series Octal Registered Transceiver with TRI-STATE Outputs | National Semiconductor |
| 154334 | 74ACQ543CW | Quiet Series Octal Registered Transceiver with 3-STATE Outputs | Fairchild Semiconductor |
| 154335 | 74ACQ543SC | Quiet Series Octal Registered Transceiver with 3-STATE Outputs | Fairchild Semiconductor |
| 154336 | 74ACQ543SCX | Quiet Series Octal Registered Transceiver with 3-STATE Outputs | Fairchild Semiconductor |
| 154337 | 74ACQ543SPC | Quiet Series Octal Registered Transceiver with 3-STATE Outputs | Fairchild Semiconductor |
| 154338 | 74ACQ544 | Quiet Series Octal Registered Transceiver with 3-STATE Outputs | Fairchild Semiconductor |
| 154339 | 74ACQ544 | Quiet Series Octal Registered Transceiver with TRI-STATE Outputs | National Semiconductor |
|
| 154340 | 74ACQ544CW | Quiet Series Octal Registered Transceiver with 3-STATE Outputs | Fairchild Semiconductor |
| 154341 | 74ACQ544SC | Quiet Series Octal Registered Transceiver with 3-STATE Outputs | Fairchild Semiconductor |
| 154342 | 74ACQ544SCX | Quiet Series Octal Registered Transceiver with 3-STATE Outputs | Fairchild Semiconductor |
| 154343 | 74ACQ544SPC | Quiet Series Octal Registered Transceiver with 3-STATE Outputs | Fairchild Semiconductor |
| 154344 | 74ACQ573 | Quiet Series Octal Latch with 3-STATE Outputs | Fairchild Semiconductor |
| 154345 | 74ACQ573 | Quiet Series Octal Latch with TRI-STATE Outputs | National Semiconductor |
| 154346 | 74ACQ573CW | Quiet Series Octal Latch with 3-STATE Outputs | Fairchild Semiconductor |
| 154347 | 74ACQ573MTC | Quiet Series Octal Latch with 3-STATE Outputs | Fairchild Semiconductor |
| 154348 | 74ACQ573MTCX | Quiet Series Octal Latch with 3-STATE Outputs | Fairchild Semiconductor |
| 154349 | 74ACQ573PC | Quiet Series Octal Latch with 3-STATE Outputs | Fairchild Semiconductor |
| 154350 | 74ACQ573SC | Quiet Series Octal Latch with 3-STATE Outputs | Fairchild Semiconductor |
| 154351 | 74ACQ573SCX | Quiet Series Octal Latch with 3-STATE Outputs | Fairchild Semiconductor |
| 154352 | 74ACQ573SJ | Quiet Series Octal Latch with 3-STATE Outputs | Fairchild Semiconductor |
| 154353 | 74ACQ573SJX | Quiet Series Octal Latch with 3-STATE Outputs | Fairchild Semiconductor |
| 154354 | 74ACQ574 | Quiet Series Octal D-Type Flip-Flop with 3-STATE Outputs | Fairchild Semiconductor |
| 154355 | 74ACQ574 | Quiet Series Octal D Flip-Flop with TRI-STATE Outputs | National Semiconductor |
| 154356 | 74ACQ574CW | Quiet Series Octal D Flip-Flop with 3-STATE Outputs | Fairchild Semiconductor |
| 154357 | 74ACQ574PC | Quiet Series Octal D Flip-Flop with 3-STATE Outputs | Fairchild Semiconductor |
| 154358 | 74ACQ574SC | Quiet Series Octal D Flip-Flop with 3-STATE Outputs | Fairchild Semiconductor |
| 154359 | 74ACQ574SCX | Quiet Series Octal D Flip-Flop with 3-STATE Outputs | Fairchild Semiconductor |
| 154360 | 74ACQ574SJ | Quiet Series Octal D Flip-Flop with 3-STATE Outputs | Fairchild Semiconductor |
