| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| M74HC10RM13TR | STMICROELECTRONICS | TRIPLE 3-INPUT NAND GATE | 174 KB | 8 |  |
| M74HC14B1R | STMICROELECTRONICS | Hex Schmitt inverter | 320 KB | 14 | |
| M74HC123RM13TR | STMICROELECTRONICS | DUAL RETRIGGERABLE MONOSTABLE MULTIVIBRATOR | 503 KB | 12 | |
| M74HC10B1R | STMICROELECTRONICS | TRIPLE 3-INPUT NAND GATE | 174 KB | 8 | |
| M74HC374RM13TR | STMICROELECTRONICS | OCTAL D-TYPE FLIP FLOP WITH 3 STATE OUTPUT NON INVERTING | 241 KB | 11 | |
| M74HC74RM13TR | STMICROELECTRONICS | DUAL D TYPE FLIP FLOP WITH PRESET AND CLEAR | 453 KB | 12 | |
| M74HC163B1R | STMICROELECTRONICS | SYNCHRONOUS PRESETTABLE 4-BIT COUNTER | 898 KB | 12 | |
| M74HC05RM13TR | STMICROELECTRONICS | HEX INVERTER OPEN DRAIN | 168 KB | 8 | |
| M74HC4075B1R | STMICROELECTRONICS | TRIPLE 3-INPUT OR GATE | 190 KB | 8 | |
| M74HC74B1R | STMICROELECTRONICS | DUAL D TYPE FLIP FLOP WITH PRESET AND CLEAR | 250 KB | 11 | |
| M74HC123M1R | STMICROELECTRONICS | DUAL RETRIGGERABLE MONOSTABLE MULTIVIBRATOR | 291 KB | 14 | |
| M74HC257RM13TR | STMicroelectronics | QUAD 2 CHANNEL MULTIPLEXER (3-STATE) | 198 KB | 11 |  |
| M74HC273B1R | STMICROELECTRONICS | OCTAL D TYPE FLIP FLOP WITH CLEAR | 261 KB | 11 | |
| M74HC161B1R | STMICROELECTRONICS | SYNCHRONOUS PRESETTABLE 4-BIT COUNTER | 961 KB | 12 | |
| M74HC4066B1R | STMICROELECTRONICS | QUAD BILATERAL SWITCH | 251 KB | 11 | |
| M74HC165B1R | STMICROELECTRONICS | 8-bit PISO shift register | 362 KB | 21 | |
