| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| M74F280P | KB | ||||
| M74HC08FP | KB | ||||
| M74HC259RMTR | KB | ||||
| M74HC279B1 | KB | ||||
| M74HC09RM13TR | STMICROELECTRONICS | Quad 2-input and gate (open drain) | 191 KB | 13 |  |
| M74HC125BI | STMICROELECTRONICS | Quad 2-input and gate (open drain) | 191 KB | 13 | |
| M74ALS534P | STMICROELECTRONICS | Quad 2-input and gate (open drain) | 191 KB | 13 | |
| M74LS157FP-31A | STMICROELECTRONICS | Quad 2-input and gate (open drain) | 191 KB | 13 | |
| M74HC652B1 | STMICROELECTRONICS | Quad 2-input and gate (open drain) | 191 KB | 13 | |
| M74HC688 | STMICROELECTRONICS | 8 BIT EQUALITY COMPARATOR | 326 KB | 9 | |
| M74HC688BIR | STMICROELECTRONICS | 8 BIT EQUALITY COMPARATOR | 326 KB | 9 | |
| M74LS375P | STMICROELECTRONICS | 8 BIT EQUALITY COMPARATOR | 326 KB | 9 | |
| M74LS196P | STMICROELECTRONICS | 8 BIT EQUALITY COMPARATOR | 326 KB | 9 | |
| M74HCT132MTR | STMICROELECTRONICS | 8 BIT EQUALITY COMPARATOR | 326 KB | 9 | |
| M74HCT174TTR | STMICROELECTRONICS | HEX D-TYPE FLIP FLOP WITH CLEAR | 243 KB | 10 | |
| M74HC373MTR | STMICROELECTRONICS | HEX D-TYPE FLIP FLOP WITH CLEAR | 243 KB | 10 | |
