| 156681 | 74AHC273 | positive-edge trigger | Philips |
| 156682 | 74AHC273BQ | Octal D-type flip-flop with reset; positive-edge trigger | Nexperia |
| 156683 | 74AHC273BQ | Octal D-type flip-flop with reset; positive-edge trigger | NXP Semiconductors |
| 156684 | 74AHC273BQ | 74AHC273; 74AHCT273; Octal D-type flip-flop with reset; positive-edge trigger | Philips |
| 156685 | 74AHC273BQ-Q100 | Octal D-type flip-flop with reset; positive-edge trigger | Nexperia |
| 156686 | 74AHC273BQ-Q100 | Octal D-type flip-flop with reset; positive-edge trigger | NXP Semiconductors |
| 156687 | 74AHC273D | Octal D-type flip-flop with reset; positive-edge trigger | Nexperia |
| 156688 | 74AHC273D | Octal D-type flip-flop with reset; positive-edge trigger | NXP Semiconductors |
| 156689 | 74AHC273D | Octal D-type flip-flop with reset; positive-edge trigger | Philips |
| 156690 | 74AHC273D-Q100 | Octal D-type flip-flop with reset; positive-edge trigger | Nexperia |
| 156691 | 74AHC273D-Q100 | Octal D-type flip-flop with reset; positive-edge trigger | NXP Semiconductors |
| 156692 | 74AHC273PW | Octal D-type flip-flop with reset; positive-edge trigger | Nexperia |
| 156693 | 74AHC273PW | Octal D-type flip-flop with reset; positive-edge trigger | NXP Semiconductors |
| 156694 | 74AHC273PW | Octal D-type flip-flop with reset; positive-edge trigger | Philips |
| 156695 | 74AHC273PW-Q100 | Octal D-type flip-flop with reset; positive-edge trigger | Nexperia |
| 156696 | 74AHC273PW-Q100 | Octal D-type flip-flop with reset; positive-edge trigger | NXP Semiconductors |
| 156697 | 74AHC273PWDH | Octal D-type flip-flop with reset; positive-edge trigger | Philips |
| 156698 | 74AHC2G | Dual 2-input OR gate | Philips |
| 156699 | 74AHC2G00 | 2-input NAND gate | Philips |
|
| 156700 | 74AHC2G00 | 2-input NAND gate | Philips |
| 156701 | 74AHC2G00DC | Dual 2-input NAND gate | Nexperia |
| 156702 | 74AHC2G00DC | Dual 2-input NAND gate | NXP Semiconductors |
| 156703 | 74AHC2G00DC | 74AHC2G00; 74AHCT2G00; 2-input NAND gate | Philips |
| 156704 | 74AHC2G00DC-Q100 | Dual 2-input NAND gate | Nexperia |
| 156705 | 74AHC2G00DC-Q100 | Dual 2-input NAND gate | NXP Semiconductors |
| 156706 | 74AHC2G00DP | Dual 2-input NAND gate | Nexperia |
| 156707 | 74AHC2G00DP | Dual 2-input NAND gate | NXP Semiconductors |
| 156708 | 74AHC2G00DP | 74AHC2G00; 74AHCT2G00; 2-input NAND gate | Philips |
| 156709 | 74AHC2G00DP-Q100 | Dual 2-input NAND gate | Nexperia |
| 156710 | 74AHC2G00DP-Q100 | Dual 2-input NAND gate | NXP Semiconductors |
| 156711 | 74AHC2G00GD | Dual 2-input NAND gate | NXP Semiconductors |
| 156712 | 74AHC2G08 | Dual 2-input AND gate | Philips |
| 156713 | 74AHC2G08DC | Dual 2-input AND gate | Nexperia |
| 156714 | 74AHC2G08DC | Dual 2-input AND gate | NXP Semiconductors |
| 156715 | 74AHC2G08DC | 74AHC2G08; 74AHCT2G08; Dual 2-input AND gate | Philips |
| 156716 | 74AHC2G08DC-Q100 | Dual 2-input AND gate | Nexperia |
| 156717 | 74AHC2G08DC-Q100 | Dual 2-input AND gate | NXP Semiconductors |
| 156718 | 74AHC2G08DP | Dual 2-input AND gate | Nexperia |
| 156719 | 74AHC2G08DP | Dual 2-input AND gate | NXP Semiconductors |
| 156720 | 74AHC2G08DP | 74AHC2G08; 74AHCT2G08; Dual 2-input AND gate | Philips |
