| 170801 | 74LVC257APW | Quad 2-input multiplexer with 5 V tolerant inputs/outputs; 3-state | NXP Semiconductors |
| 170802 | 74LVC257APW | Quad 2-input multiplexer with 5 Volt tolerant inputs/outputs 3-State | Philips |
| 170803 | 74LVC257APWDH | Quad 2-input multiplexer with 5 Volt tolerant inputs/outputs 3-State | Philips |
| 170804 | 74LVC27 | Triple 3-input NOR gate | Philips |
| 170805 | 74LVC273 | positive-edge trigger | Philips |
| 170806 | 74LVC273A | Octal D-Type Flip-Flop with Clear | Diodes |
| 170807 | 74LVC273AQ20-13 | Octal D-Type Flip-Flop with Clear | Diodes |
| 170808 | 74LVC273AT20-13 | Octal D-Type Flip-Flop with Clear | Diodes |
| 170809 | 74LVC273BQ | Octal D-type flip-flop with reset; positive-edge trigger | Nexperia |
| 170810 | 74LVC273BQ | Octal D-type flip-flop with reset; positive-edge trigger | NXP Semiconductors |
| 170811 | 74LVC273BQ | 74LVC273; Octal D-type flip-flop with reset; positive-edge trigger | Philips |
| 170812 | 74LVC273BQ-Q100 | Octal D-type flip-flop with reset; positive-edge trigger | Nexperia |
| 170813 | 74LVC273BQ-Q100 | Octal D-type flip-flop with reset; positive-edge trigger | NXP Semiconductors |
| 170814 | 74LVC273D | Octal D-type flip-flop with reset; positive-edge trigger | Nexperia |
| 170815 | 74LVC273D | Octal D-type flip-flop with reset; positive-edge trigger | NXP Semiconductors |
| 170816 | 74LVC273D | Octal D-type flip-flop with reset; positive-edge trigger | Philips |
| 170817 | 74LVC273D-Q100 | Octal D-type flip-flop with reset; positive-edge trigger | Nexperia |
| 170818 | 74LVC273D-Q100 | Octal D-type flip-flop with reset; positive-edge trigger | NXP Semiconductors |
| 170819 | 74LVC273DB | Octal D-type flip-flop with reset; positive-edge trigger | Nexperia |
|
| 170820 | 74LVC273DB | Octal D-type flip-flop with reset; positive-edge trigger | NXP Semiconductors |
| 170821 | 74LVC273DB | Octal D-type flip-flop with reset; positive-edge trigger | Philips |
| 170822 | 74LVC273PW | Octal D-type flip-flop with reset; positive-edge trigger | Nexperia |
| 170823 | 74LVC273PW | Octal D-type flip-flop with reset; positive-edge trigger | NXP Semiconductors |
| 170824 | 74LVC273PW | Octal D-type flip-flop with reset; positive-edge trigger | Philips |
| 170825 | 74LVC273PW-Q100 | Octal D-type flip-flop with reset; positive-edge trigger | Nexperia |
| 170826 | 74LVC273PW-Q100 | Octal D-type flip-flop with reset; positive-edge trigger | NXP Semiconductors |
| 170827 | 74LVC273PWDH | Octal D-type flip-flop with reset; positive-edge trigger | Philips |
| 170828 | 74LVC27BQ | Triple 3-input NOR gate | NXP Semiconductors |
| 170829 | 74LVC27BQ | 74LVC27; Triple 3-input NOR gate | Philips |
| 170830 | 74LVC27D | Triple 3-input NOR gate | NXP Semiconductors |
| 170831 | 74LVC27D | Triple 3-input NOR gate | Philips |
| 170832 | 74LVC27DB | Triple 3-input NOR gate | NXP Semiconductors |
| 170833 | 74LVC27DB | Triple 3-input NOR gate | Philips |
| 170834 | 74LVC27PW | Triple 3-input NOR gate | NXP Semiconductors |
| 170835 | 74LVC27PW | Triple 3-input NOR gate | Philips |
| 170836 | 74LVC27PWDH | Triple 3-input NOR gate | Philips |
| 170837 | 74LVC2952A | Octal registered tranceiver with 5-volt tolerant inputs/ouputs 3-State | Philips |
| 170838 | 74LVC2952AD | Octal registered transceiver with 5 V tolerant inputs/outputs; 3-state | NXP Semiconductors |
| 170839 | 74LVC2952AD | Octal registered tranceiver with 5-volt tolerant inputs/ouputs 3-State | Philips |
| 170840 | 74LVC2952ADB | Octal registered transceiver with 5 V tolerant inputs/outputs; 3-state | NXP Semiconductors |
