| 155401 | 74HC173D | 74HC/HCT173; Quad D-type flip-flop; positive-edge trigger; 3-state | Philips |
| 155402 | 74HC173DB | Quad D-type flip-flop; positive-edge trigger; 3-state | Nexperia |
| 155403 | 74HC173DB | Quad D-type flip-flop; positive-edge trigger; 3-state | NXP Semiconductors |
| 155404 | 74HC173DB | 74HC/HCT173; Quad D-type flip-flop; positive-edge trigger; 3-state | Philips |
| 155405 | 74HC173N | Quad D-type flip-flop; positive-edge trigger; 3-state | NXP Semiconductors |
| 155406 | 74HC173N | 74HC/HCT173; Quad D-type flip-flop; positive-edge trigger; 3-state | Philips |
| 155407 | 74HC173PW | Quad D-type flip-flop; positive-edge trigger; 3-state | Nexperia |
| 155408 | 74HC173PW | Quad D-type flip-flop; positive-edge trigger; 3-state | NXP Semiconductors |
| 155409 | 74HC173PW | 74HC/HCT173; Quad D-type flip-flop; positive-edge trigger; 3-state | Philips |
| 155410 | 74HC173U | Quad D-type flip-flop; positive-edge trigger; 3-state | Philips |
| 155411 | 74HC174 | positive-edge trigger | Philips |
| 155412 | 74HC174D | Hex D-type flip-flop with reset; positive-edge trigger | Nexperia |
| 155413 | 74HC174D | Hex D-type flip-flop with reset; positive-edge trigger | NXP Semiconductors |
| 155414 | 74HC174D | Hex D-type flip-flop with reset; positive-edge trigger | Philips |
| 155415 | 74HC174D-Q100 | Hex D-type flip-flop with reset; positive-edge trigger | Nexperia |
| 155416 | 74HC174D-Q100 | Hex D-type flip-flop with reset; positive-edge trigger | NXP Semiconductors |
| 155417 | 74HC174DB | Hex D-type flip-flop with reset; positive-edge trigger | Nexperia |
| 155418 | 74HC174DB | Hex D-type flip-flop with reset; positive-edge trigger | NXP Semiconductors |
| 155419 | 74HC174DB | Hex D-type flip-flop with reset; positive-edge trigger | Philips |
|
| 155420 | 74HC174N | Hex D-type flip-flop with reset; positive-edge trigger | NXP Semiconductors |
| 155421 | 74HC174N | Hex D-type flip-flop with reset; positive-edge trigger | Philips |
| 155422 | 74HC174NB | Hex D-type flip-flop with reset; positive-edge trigger | Philips |
| 155423 | 74HC174PW | Hex D-type flip-flop with reset; positive-edge trigger | Nexperia |
| 155424 | 74HC174PW | Hex D-type flip-flop with reset; positive-edge trigger | NXP Semiconductors |
| 155425 | 74HC174PW | Hex D-type flip-flop with reset; positive-edge trigger | Philips |
| 155426 | 74HC174PW-Q100 | Hex D-type flip-flop with reset; positive-edge trigger | Nexperia |
| 155427 | 74HC174PW-Q100 | Hex D-type flip-flop with reset; positive-edge trigger | NXP Semiconductors |
| 155428 | 74HC174U | Hex D-type flip-flop with reset; positive-edge trigger | Philips |
| 155429 | 74HC175 | positive-edge trigger | Philips |
| 155430 | 74HC175D | Quad D-type flip-flop with reset; positive-edge trigger | Nexperia |
| 155431 | 74HC175D | Quad D-type flip-flop with reset; positive-edge trigger | NXP Semiconductors |
| 155432 | 74HC175D | Quad D-type flip-flop with reset; positive-edge trigger | Philips |
| 155433 | 74HC175D-Q100 | Quad D-type flip-flop with reset; positive-edge trigger | Nexperia |
| 155434 | 74HC175D-Q100 | Quad D-type flip-flop with reset; positive-edge trigger | NXP Semiconductors |
| 155435 | 74HC175DB | Quad D-type flip-flop with reset; positive-edge trigger | Nexperia |
| 155436 | 74HC175DB | Quad D-type flip-flop with reset; positive-edge trigger | NXP Semiconductors |
| 155437 | 74HC175DB | Quad D-type flip-flop with reset; positive-edge trigger | Philips |
| 155438 | 74HC175N | Quad D-type flip-flop with reset; positive-edge trigger | NXP Semiconductors |
| 155439 | 74HC175N | Quad D-type flip-flop with reset; positive-edge trigger | Philips |
| 155440 | 74HC175PW | Quad D-type flip-flop with reset; positive-edge trigger | Nexperia |
