| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| M74HC245 | STMICROELECTRONICS | OCTAL BUS TRANSCEIVER WITH 3 STATE OUTPUTS (NON INVERTED) | 265 KB | 11 |  |
| M74HC373FP-33A | STMICROELECTRONICS | OCTAL BUS TRANSCEIVER WITH 3 STATE OUTPUTS (NON INVERTED) | 265 KB | 11 | |
| M74HC4002M1 | STMICROELECTRONICS | OCTAL BUS TRANSCEIVER WITH 3 STATE OUTPUTS (NON INVERTED) | 265 KB | 11 | |
| M74HC4020DT | STMICROELECTRONICS | OCTAL BUS TRANSCEIVER WITH 3 STATE OUTPUTS (NON INVERTED) | 265 KB | 11 | |
| M74HC4024B1N | STMICROELECTRONICS | OCTAL BUS TRANSCEIVER WITH 3 STATE OUTPUTS (NON INVERTED) | 265 KB | 11 | |
| M74HC4053RM | STMICROELECTRONICS | OCTAL BUS TRANSCEIVER WITH 3 STATE OUTPUTS (NON INVERTED) | 265 KB | 11 | |
| M74HC4518AR | STMICROELECTRONICS | OCTAL BUS TRANSCEIVER WITH 3 STATE OUTPUTS (NON INVERTED) | 265 KB | 11 | |
| M74HC541 | STMICROELECTRONICS | OCTAL BUS BUFFER WITH 3 STATE OUTPUTS (NON INVERTED) | 256 KB | 10 | |
| M74HC620B1R | STMICROELECTRONICS | OCTAL BUS TRANSCEIVER HC620 3 STATE INVERTING HC623 3 STATE NON INVERTING | 258 KB | 11 | |
| M74HC646B1N | STMICROELECTRONICS | OCTAL BUS TRANSCEIVER HC620 3 STATE INVERTING HC623 3 STATE NON INVERTING | 258 KB | 11 | |
| M74HC651B1N | STMICROELECTRONICS | OCTAL BUS TRANSCEIVER HC620 3 STATE INVERTING HC623 3 STATE NON INVERTING | 258 KB | 11 | |
| M74HC652M1R | STMICROELECTRONICS | HC652 OCTAL BUS TRANSCEIVER/REGISTER 3-STATE HC651 OCTAL BUS TRANSCEIVER/REGISTER 3-STATE, INV. | 202 KB | 12 | |
| M74HC691B1R | STMICROELECTRONICS | HC691/693 4 BIT BINARY COUNTER/REGISTER 3-STATE HC690/692 DECADE COUNTER/REGISTER 3-STATE | 433 KB | 23 | |
| M74HC696B1N | STMICROELECTRONICS | HC691/693 4 BIT BINARY COUNTER/REGISTER 3-STATE HC690/692 DECADE COUNTER/REGISTER 3-STATE | 433 KB | 23 | |
| M74HC697B1R | STMICROELECTRONICS | HC697/699 U/D 4 BIT BINARY COUNTER/REGISTER 3-STATE HC696/698 U/D DECADE COUNTER/REGISTER 3-STATE | 429 KB | 22 | |
| M74HC692B1N | STMICROELECTRONICS | HC697/699 U/D 4 BIT BINARY COUNTER/REGISTER 3-STATE HC696/698 U/D DECADE COUNTER/REGISTER 3-STATE | 429 KB | 22 | |
