| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| 74LCX00MTR | STMICROELECTRONICS | Low voltage CMOS QUAD 2-Input NAND gate with 5V tolerant inputs | 244 KB | 15 |  |
| 74HCT4053 | NXP Semiconductors | Triple 2-channel analog multiplexer/demultiplexer | 224 KB | 32 |  |
| 74HCT164 | NXP Semiconductors | 8-bit serial-in/parallel-out shift register | 128 KB | 8 |  |
| 74F280AN | NXP Semiconductors | 8-bit serial-in/parallel-out shift register | 128 KB | 8 | |
| 74F86SJ | FAIRCHILD | 2-Input Exclusive-OR Gate | 64 KB | 5 |  |
| 74HC253N | NXP | Dual 4-input multiplexer; 3-state | 164 KB | 17 |  |
| 74FR244SCX | NXP | Dual 4-Bit Non-Inverting Buffer/Driver | 62 KB | 0 | |
| 74ALS138 | PHILIPS SEMICONDUCTORS | 1-of-8 decoder/demultiplexer | 76 KB | 8 |  |
| 74ABT821D | NXP | 10-bit D-type flip-flop; positive-edge trigger; 3-state | 100 KB | 16 | |
| 74ABT2240D | PHILIPS SEMICONDUCTORS | Octal inverting buffer with 30ohm series termination resistors 3-State | 103 KB | 10 | |
| 74ACT138M | STMICROELECTRONICS | 3 TO 8 LINE DECODER (INVERTING) | 286 KB | 10 | |
| 74ACT16244 | STMICROELECTRONICS | 16-BIT BUS BUFFER WITH 3-STATE OUTPUTS (NON INVERTED) | 217 KB | 9 | |
| 74AC163SC | FAIRCHILD | Synchronous Presettable Binary Counter | 112 KB | 11 | |
| 74F30D | FAIRCHILD | Synchronous Presettable Binary Counter | 112 KB | 11 | |
| 74F151ASC | FAIRCHILD | 8-Input Multiplexer | 81 KB | 7 | |
| 74LV573 | PHILIPS SEMICONDUCTORS | Octal D-type transparent latch 3-State | 123 KB | 14 | |
