| 166801 | 74HCT564D | Octal D-type flip-flop; positive-edge trigger; 3-state; inverting | Philips |
| 166802 | 74HCT564N | Octal D-type flip-flop; positive-edge trigger; 3-state; inverting | Philips |
| 166803 | 74HCT564U | Octal D-type flip-flop; positive-edge trigger; 3-state; inverting | Philips |
| 166804 | 74HCT573 | 3-state | Philips |
| 166805 | 74HCT573BQ | Octal D-type transparent latch; 3-state | Nexperia |
| 166806 | 74HCT573BQ | Octal D-type transparent latch; 3-state | NXP Semiconductors |
| 166807 | 74HCT573BQ | 74HC/HCT573; Octal D-type transparent latch; 3-state | Philips |
| 166808 | 74HCT573BQ-Q100 | Octal D-type transparant latch; 3-state | Nexperia |
| 166809 | 74HCT573BQ-Q100 | Octal D-type transparant latch; 3-state | NXP Semiconductors |
| 166810 | 74HCT573D | Octal D-type transparent latch; 3-state | Nexperia |
| 166811 | 74HCT573D | Octal D-type transparent latch; 3-state | NXP Semiconductors |
| 166812 | 74HCT573D | 74HC/HCT573; Octal D-type transparent latch; 3-state | Philips |
| 166813 | 74HCT573D-Q100 | Octal D-type transparant latch; 3-state | Nexperia |
| 166814 | 74HCT573D-Q100 | Octal D-type transparant latch; 3-state | NXP Semiconductors |
| 166815 | 74HCT573DB | Octal D-type transparent latch; 3-state | Nexperia |
| 166816 | 74HCT573DB | Octal D-type transparent latch; 3-state | NXP Semiconductors |
| 166817 | 74HCT573DB | 74HC/HCT573; Octal D-type transparent latch; 3-state | Philips |
| 166818 | 74HCT573DB-Q100 | Octal D-type transparant latch; 3-state | Nexperia |
| 166819 | 74HCT573N | Octal D-type transparent latch; 3-state | NXP Semiconductors |
|
| 166820 | 74HCT573N | 74HC/HCT573; Octal D-type transparent latch; 3-state | Philips |
| 166821 | 74HCT573NB | Octal D-type transparent latch; 3-state | Philips |
| 166822 | 74HCT573PW | Octal D-type transparent latch; 3-state | Nexperia |
| 166823 | 74HCT573PW | Octal D-type transparent latch; 3-state | NXP Semiconductors |
| 166824 | 74HCT573PW | 74HC/HCT573; Octal D-type transparent latch; 3-state | Philips |
| 166825 | 74HCT573PW | OCTAL TRANSPARENT D-TYPE LATCHES WITH 3-STATE OUTPUTS | Texas Instruments |
| 166826 | 74HCT573PW-Q100 | Octal D-type transparant latch; 3-state | Nexperia |
| 166827 | 74HCT573PW-Q100 | Octal D-type transparant latch; 3-state | NXP Semiconductors |
| 166828 | 74HCT573U | Octal D-type transparent latch; 3-state | Philips |
| 166829 | 74HCT574 | 3-state | Philips |
| 166830 | 74HCT574D | Octal D-type flip-flop; positive edge-trigger; 3-state | Nexperia |
| 166831 | 74HCT574D | Octal D-type flip-flop; positive edge-trigger; 3-state | NXP Semiconductors |
| 166832 | 74HCT574D | 74HC/HCT574; Octal D-type flip-flop; positive edge-trigger; 3-state | Philips |
| 166833 | 74HCT574D-Q100 | Octal D-type flip-flop; positive edge-trigger; 3-state | Nexperia |
| 166834 | 74HCT574D-Q100 | Octal D-type flip-flop; positive edge-trigger; 3-state | NXP Semiconductors |
| 166835 | 74HCT574DB | Octal D-type flip-flop; positive edge-trigger; 3-state | Nexperia |
| 166836 | 74HCT574DB | Octal D-type flip-flop; positive edge-trigger; 3-state | NXP Semiconductors |
| 166837 | 74HCT574DB | 74HC/HCT574; Octal D-type flip-flop; positive edge-trigger; 3-state | Philips |
| 166838 | 74HCT574N | Octal D-type flip-flop; positive edge-trigger; 3-state | NXP Semiconductors |
| 166839 | 74HCT574N | 74HC/HCT574; Octal D-type flip-flop; positive edge-trigger; 3-state | Philips |
| 166840 | 74HCT574PW | Octal D-type flip-flop; positive edge-trigger; 3-state | Nexperia |
