| 145441 | 74LV541PW | Octal buffer/line driver; 3-state | NXP Semiconductors |
| 145442 | 74LV541PW | Octal buffer/line driver 3-State | Philips |
| 145443 | 74LV541PWDH | Octal buffer/line driver 3-State | Philips |
| 145444 | 74LV541U | Octal buffer/line driver (3-State) | Philips |
| 145445 | 74LV573 | Octal D-type transparent latch (3-State) | Philips |
| 145446 | 74LV573D | Octal D-type transparent latch; 3-state | NXP Semiconductors |
| 145447 | 74LV573D | Octal D-type transparent latch 3-State | Philips |
| 145448 | 74LV573DB | Octal D-type transparent latch; 3-state | NXP Semiconductors |
| 145449 | 74LV573DB | Octal D-type transparent latch 3-State | Philips |
| 145450 | 74LV573N | Octal D-type transparent latch; 3-state | NXP Semiconductors |
| 145451 | 74LV573N | Octal D-type transparent latch 3-State | Philips |
| 145452 | 74LV573PW | Octal D-type transparent latch; 3-state | NXP Semiconductors |
| 145453 | 74LV573PW | Octal D-type transparent latch 3-State | Philips |
| 145454 | 74LV573PWDH | Octal D-type transparent latch 3-State | Philips |
| 145455 | 74LV574 | positive edge-trigger (3-State) | Philips |
| 145456 | 74LV574D | Octal D-type flip-flop; positive edge-trigger; 3-state | NXP Semiconductors |
| 145457 | 74LV574D | Octal D-type flip-flop; positive edge-trigger 3-State | Philips |
| 145458 | 74LV574DB | Octal D-type flip-flop; positive edge-trigger; 3-state | NXP Semiconductors |
| 145459 | 74LV574DB | Octal D-type flip-flop; positive edge-trigger 3-State | Philips |
|
| 145460 | 74LV574N | Octal D-type flip-flop; positive edge-trigger; 3-state | NXP Semiconductors |
| 145461 | 74LV574N | Octal D-type flip-flop; positive edge-trigger 3-State | Philips |
| 145462 | 74LV574PW | Octal D-type flip-flop; positive edge-trigger; 3-state | NXP Semiconductors |
| 145463 | 74LV574PW | Octal D-type flip-flop; positive edge-trigger 3-State | Philips |
| 145464 | 74LV574PWDH | Octal D-type flip-flop; positive edge-trigger 3-State | Philips |
| 145465 | 74LV595 | 8-bit serial-in/serial or parallel-out shift register with output latches (3-State) | Philips |
| 145466 | 74LV595D | 8-bit serial-in/serial-out or parallel-out shift register; 3-state | Nexperia |
| 145467 | 74LV595D | 8-bit serial-in/serial-out or parallel-out shift register; 3-state | NXP Semiconductors |
| 145468 | 74LV595D | 8-bit serial-in/serial or parallel-out shift register with output latches 3-State | Philips |
| 145469 | 74LV595DB | 8-bit serial-in/serial-out or parallel-out shift register; 3-state | Nexperia |
| 145470 | 74LV595DB | 8-bit serial-in/serial-out or parallel-out shift register; 3-state | NXP Semiconductors |
| 145471 | 74LV595DB | 8-bit serial-in/serial or parallel-out shift register with output latches 3-State | Philips |
| 145472 | 74LV595N | 8-bit serial-in/serial-out or parallel-out shift register; 3-state | NXP Semiconductors |
| 145473 | 74LV595N | 8-bit serial-in/serial or parallel-out shift register with output latches 3-State | Philips |
| 145474 | 74LV595PW | 8-bit serial-in/serial-out or parallel-out shift register; 3-state | Nexperia |
| 145475 | 74LV595PW | 8-bit serial-in/serial-out or parallel-out shift register; 3-state | NXP Semiconductors |
| 145476 | 74LV595PW | 8-bit serial-in/serial or parallel-out shift register with output latches 3-State | Philips |
| 145477 | 74LV595PWDH | 8-bit serial-in/serial or parallel-out shift register with output latches 3-State | Philips |
| 145478 | 74LV688 | 8-bit magnitude comparator | Philips |
| 145479 | 74LV688D | 8-bit magnitude comparator | Philips |
| 145480 | 74LV688DB | 8-bit magnitude comparator | Philips |
