| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| 74CBTLV16210GRG4 | TEXAS INSTRUMENTS | LOW-VOLTAGE 20-BIT FET BUS SWITCH | 349 KB | 11 |  |
| 74CB214R | TEXAS INSTRUMENTS | LOW-VOLTAGE 20-BIT FET BUS SWITCH | 349 KB | 11 | |
| 74C244N | TEXAS INSTRUMENTS | LOW-VOLTAGE 20-BIT FET BUS SWITCH | 349 KB | 11 | |
| 74AVC16834ADGV | PHILIPS SEMICONDUCTORS | 18-bit registered driver with inverted register enable and Dynamic Controlled Outputs (3-State) | 121 KB | 13 |  |
| 74F379SJ | FAIRCHILD | Quad Parallel Register with Enable | 78 KB | 7 |  |
| 74F403DC | FAIRCHILD | Quad Parallel Register with Enable | 78 KB | 7 | |
| 74F843SPC | FAIRCHILD | 9-Bit Transparent Latch | 49 KB | 6 | |
| 74F779SCX | FAIRCHILD | Synchronous Up/Down Counter | 74 KB | 0 | |
| 74FCT377 | FAIRCHILD | Synchronous Up/Down Counter | 74 KB | 0 | |
| 74FCT16245TVA | FAIRCHILD | Synchronous Up/Down Counter | 74 KB | 0 | |
| 74FR245PC | FAIRCHILD | Octal Bidirectional Transceiver with 3-STATE Outputs | 57 KB | 6 | |
| 74HC21P | FAIRCHILD | Octal Bidirectional Transceiver with 3-STATE Outputs | 57 KB | 6 | |
| 74HC164PW118 | FAIRCHILD | Octal Bidirectional Transceiver with 3-STATE Outputs | 57 KB | 6 | |
| 74HC4017N652 | FAIRCHILD | Octal Bidirectional Transceiver with 3-STATE Outputs | 57 KB | 6 | |
| 74HC3G34DC | NXP | Triple buffer gate | 90 KB | 13 |  |
| 74HC374D-T | NXP | Octal D-Type Flip-Flop | 118 KB | 0 | |
