| 型号 | 厂商 | 描述 |
| mc74act74n | ON Semiconductor | IC FLIP FLOP DUAL TYPE D 14-DIP |
| mc74act74ng | ON Semiconductor | IC FLIP FLOP DUAL TYPE D 14-DIP |
| mc74act86dg | ON Semiconductor | IC GATE XOR QUAD 2INPUT 14-SOIC |
| mc74act86dr2 | ON Semiconductor | IC GATE OR EXCL QUAD 2INP 14SOIC |
| mc74act86dr2 | ON Semiconductor | IC GATE OR EXCL QUAD 2INP 14SOIC |
| mc74act86dr2g | ON Semiconductor | IC GATE OR EXCL QUAD 2INP 14SOIC |
| mc74act86dr2g | ON Semiconductor | IC GATE OR EXCL QUAD 2INP 14SOIC |
| mc74act86dtr2 | ON Semiconductor | IC GATE XOR QUAD 2INPUT 14-TSSOP |
| mc74act86dtr2g | ON Semiconductor | IC GATE XOR QUAD 2INPUT 14-TSSOP |
| mc74act86melg | ON Semiconductor | IC GATE XOR QUAD 2INPUT 14SOEIAJ |
| mc74act86n | ON Semiconductor | IC GATE XOR QUAD 2INPUT 14-DIP |
| mc74act86ng | ON Semiconductor | IC GATE XOR QUAD 2INPUT 14-DIP |
| mc74hc00ad | ON Semiconductor | IC GATE NAND QUAD 2INP 14-SOIC |
| mc74hc00adg | ON Semiconductor | IC GATE NAND QUAD 2INP 14-SOIC |
| mc74hc00adr2 | ON Semiconductor | IC GATE NAND QUAD 2INPUT 14SOIC |
| mc74hc00adr2 | ON Semiconductor | IC GATE NAND QUAD 2INPUT 14SOIC |
| mc74hc00adr2g | ON Semiconductor | IC GATE NAND QUAD 2INPUT 14SOIC |
| mc74hc00adr2g | ON Semiconductor | IC GATE NAND QUAD 2INPUT 14SOIC |
| mc74hc00adr2g | ON Semiconductor | IC GATE NAND QUAD 2INPUT 14SOIC |
| mc74hc00adtr2 | ON Semiconductor | IC GATE NAND QUAD 2INP 14-TSSOP |
| mc74hc00adtr2g | ON Semiconductor | IC GATE NAND QUAD 2INP 14-TSSOP |
| mc74hc00adtr2g | ON Semiconductor | IC GATE NAND QUAD 2INP 14-TSSOP |
| mc74hc00adtr2g | ON Semiconductor | IC GATE NAND QUAD 2INP 14-TSSOP |
| mc74hc00af | ON Semiconductor | IC GATE NAND QUAD 2INP 14-SOEIAJ |
| mc74hc00afel | ON Semiconductor | IC GATE NAND QUAD 2INP 14-SOEIAJ |
| mc74hc00afelg | ON Semiconductor | IC GATE NAND QUAD 2INP 14-SOEIAJ |
| mc74hc00afg | ON Semiconductor | IC GATE NAND QUAD 2INP 14-SOEIAJ |
| mc74hc00ang | ON Semiconductor | IC GATE NAND QUAD 2INPUT 14DIP |
| mc74hc02adg | ON Semiconductor | IC GATE NOR QUAD 2INPUT 14-SOIC |
| mc74hc02adr2 | ON Semiconductor | IC GATE NOR QUAD 2INPUT 14SOIC |
| mc74hc02adr2 | ON Semiconductor | IC GATE NOR QUAD 2INPUT 14SOIC |
| mc74hc02adr2g | ON Semiconductor | IC GATE NOR QUAD 2INPUT 14SOIC |
| mc74hc02adr2g | ON Semiconductor | IC GATE NOR QUAD 2INPUT 14SOIC |
| mc74hc02adr2g | ON Semiconductor | IC GATE NOR QUAD 2INPUT 14SOIC |
| mc74hc02adtr2 | ON Semiconductor | IC GATE NOR QUAD 2INPUT 14-TSSOP |
| mc74hc02adtr2g | ON Semiconductor | IC GATE NOR QUAD 2INPUT 14-TSSOP |
| mc74hc02adtr2g | ON Semiconductor | IC GATE NOR QUAD 2INPUT 14-TSSOP |
| mc74hc02adtr2g | ON Semiconductor | IC GATE NOR QUAD 2INPUT 14-TSSOP |
| mc74hc02ang | ON Semiconductor | IC GATE NOR QUAD 2INPUT 14DIP |
| mc74hc03ad | ON Semiconductor | IC GATE NAND QUAD 2INP 14-SOIC |
| mc74hc03adg | ON Semiconductor | IC GATE NAND QUAD 2INP 14-SOIC |
| mc74hc03adr2 | ON Semiconductor | IC GATE NAND QUAD 2INPUT 14SOIC |
| mc74hc03adr2 | ON Semiconductor | IC GATE NAND QUAD 2INPUT 14SOIC |
| mc74hc03adr2g | ON Semiconductor | IC GATE NAND QUAD 2INPUT 14SOIC |
| mc74hc03adr2g | ON Semiconductor | IC GATE NAND QUAD 2INPUT 14SOIC |
| mc74hc03adr2g | ON Semiconductor | IC GATE NAND QUAD 2INPUT 14SOIC |
| mc74hc03adtr2 | ON Semiconductor | IC GATE NAND QUAD 2INP 14-TSSOP |
| mc74hc03adtr2g | ON Semiconductor | IC GATE NAND QUAD 2INP 14-TSSOP |
| mc74hc03afelg | ON Semiconductor | IC GATE NAND QUAD 2INP 14-SOEIAJ |
| mc74hc03an | ON Semiconductor | IC GATE NAND QUAD 2INPUT 14DIP |