| 155681 | 74ACT573SCX | Octal Latch with 3-STATE Outputs | Fairchild Semiconductor |
| 155682 | 74ACT573SJ | Octal Latch with 3-STATE Outputs | Fairchild Semiconductor |
| 155683 | 74ACT573SJX | Octal Latch with 3-STATE Outputs | Fairchild Semiconductor |
| 155684 | 74ACT573TTR | OCTAL D-TYPE LATCH WITH 3-STATE OUTPUT NON INVERTING | SGS Thomson Microelectronics |
| 155685 | 74ACT573TTR | OCTAL D-TYPE LATCH WITH 3-STATE OUTPUT NON INVERTING | ST Microelectronics |
| 155686 | 74ACT574 | Octal D-Type Flip-Flop with 3-STATE Outputs | Fairchild Semiconductor |
| 155687 | 74ACT574 | Octal D Flip-Flop with TRI-STATE Outputs | National Semiconductor |
| 155688 | 74ACT574 | OCTAL D-TYPE FLIP FLOP WITH 3 STATE OUTPUT NON INVERTING | SGS Thomson Microelectronics |
| 155689 | 74ACT574 | OCTAL D-TYPE FLIP FLOP WITH 3-STATE OUTPUT NON INVERTING | ST Microelectronics |
| 155690 | 74ACT574B | OCTAL D-TYPE FLIP FLOP WITH 3-STATE OUTPUT NON INVERTING | SGS Thomson Microelectronics |
| 155691 | 74ACT574B | OCTAL D-TYPE FLIP FLOP WITH 3-STATE OUTPUT NON INVERTING | ST Microelectronics |
| 155692 | 74ACT574CW | Octal D-Type Flip-Flop with 3-STATE Outputs | Fairchild Semiconductor |
| 155693 | 74ACT574M | OCTAL D-TYPE FLIP FLOP WITH 3-STATE OUTPUT NON INVERTING | SGS Thomson Microelectronics |
| 155694 | 74ACT574M | OCTAL D-TYPE FLIP FLOP WITH 3-STATE OUTPUT NON INVERTING | ST Microelectronics |
| 155695 | 74ACT574MTC | Octal D-Type Flip-Flop with 3-STATE Outputs | Fairchild Semiconductor |
| 155696 | 74ACT574MTCX | Octal D-Type Flip-Flop with 3-STATE Outputs | Fairchild Semiconductor |
| 155697 | 74ACT574MTR | OCTAL D-TYPE FLIP FLOP WITH 3-STATE OUTPUT NON INVERTING | SGS Thomson Microelectronics |
| 155698 | 74ACT574MTR | OCTAL D-TYPE FLIP FLOP WITH 3-STATE OUTPUT NON INVERTING | ST Microelectronics |
| 155699 | 74ACT574PC | Octal D-Type Flip-Flop with 3-STATE Outputs | Fairchild Semiconductor |
|
| 155700 | 74ACT574SC | Octal D-Type Flip-Flop with 3-STATE Outputs | Fairchild Semiconductor |
| 155701 | 74ACT574SCX | Octal D-Type Flip-Flop with 3-STATE Outputs | Fairchild Semiconductor |
| 155702 | 74ACT574SJ | Octal D-Type Flip-Flop with 3-STATE Outputs | Fairchild Semiconductor |
| 155703 | 74ACT574SJX | Octal D-Type Flip-Flop with 3-STATE Outputs | Fairchild Semiconductor |
| 155704 | 74ACT574TTR | OCTAL D-TYPE FLIP FLOP WITH 3-STATE OUTPUT NON INVERTING | SGS Thomson Microelectronics |
| 155705 | 74ACT574TTR | OCTAL D-TYPE FLIP FLOP WITH 3-STATE OUTPUT NON INVERTING | ST Microelectronics |
| 155706 | 74ACT646 | Octal Transceiver/Register with 3-STATE Outputs | Fairchild Semiconductor |
| 155707 | 74ACT646 | Octal Bus Transceiver and Register with TRI-STATE Outputs | National Semiconductor |
| 155708 | 74ACT646CW | Octal Bus Transceiver/Register with 3-STATE Outputs | Fairchild Semiconductor |
| 155709 | 74ACT646SC | Octal Bus Transceiver/Register with 3-STATE Outputs | Fairchild Semiconductor |
| 155710 | 74ACT646SCX | Octal Bus Transceiver/Register with 3-STATE Outputs | Fairchild Semiconductor |
| 155711 | 74ACT646SPC | Octal Bus Transceiver/Register with 3-STATE Outputs | Fairchild Semiconductor |
| 155712 | 74ACT652 | Transceiver/Register | Fairchild Semiconductor |
| 155713 | 74ACT652MTC | Transceiver/Register | Fairchild Semiconductor |
| 155714 | 74ACT652MTCX | Transceiver/Register | Fairchild Semiconductor |
| 155715 | 74ACT652SC | Transceiver/Register | Fairchild Semiconductor |
| 155716 | 74ACT652SCX | Transceiver/Register | Fairchild Semiconductor |
| 155717 | 74ACT652SPC | Transceiver/Register | Fairchild Semiconductor |
| 155718 | 74ACT715 | Programmable Video Sync Generator | Fairchild Semiconductor |
| 155719 | 74ACT715 | Programmable Video Sync Generator | National Semiconductor |
| 155720 | 74ACT715-R | Programmable Video Sync Generator | Fairchild Semiconductor |
