| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| 74ACT273MTR | STMICROELECTRONICS | OCTAL D-TYPE FLIP FLOP WITH CLEAR | 77 KB | 11 |  |
| 74AHC164DT | STMICROELECTRONICS | OCTAL D-TYPE FLIP FLOP WITH CLEAR | 77 KB | 11 | |
| 74ACTQ16543SSCX | STMICROELECTRONICS | Dual 8-bit Bus Transceiver | 210 KB | 0 | |
| 74AHC2G32DP | NXP | Dual 2-input OR gate | 90 KB | 13 |  |
| 74ALS112 | PHILIPS SEMICONDUCTORS | Dual J-K negative edge-triggered flip-flop | 92 KB | 10 |  |
| 74ALS520 | PHILIPS SEMICONDUCTORS | Dual J-K negative edge-triggered flip-flop | 92 KB | 10 | |
| 74ALVC162374TX | FAIRCHILD | 16-Bit D-Type Flip-Flop | 95 KB | 0 |  |
| 74ALS574AWM | FAIRCHILD | 16-Bit D-Type Flip-Flop | 95 KB | 0 | |
| 74ALS688NSR | FAIRCHILD | 16-Bit D-Type Flip-Flop | 95 KB | 0 | |
| 74ALS688 | TEXAS INSTRUMENTS | 8-BIT IDENTITY COMPARATORS | 493 KB | 14 |  |
| 74ALVC74AMDC | TEXAS INSTRUMENTS | 8-BIT IDENTITY COMPARATORS | 493 KB | 14 | |
| 74ALVCH16244ZQLR | TEXAS INSTRUMENTS | 16-BIT BUFFER/DRIVER WITH 3-STATE OUTPUTS | 601 KB | 17 | |
| 74ALVCH16244DT | TEXAS INSTRUMENTS | BUFFER/DRIVER|QUAD|4-BIT|AVC/ALVC-CMOS|TSSOP|48PIN|PLASTIC | 138 KB | 0 | |
| 74ALVCH16240DT | TEXAS INSTRUMENTS | BUFFER/DRIVER|QUAD|4-BIT|AVC/ALVC-CMOS|TSSOP|48PIN|PLASTIC | 138 KB | 0 | |
| 74ALVC16500MTDX | FAIRCHILD | 18-Bit Bus Transceiver | 85 KB | 0 | |
| 74AS1000 | FAIRCHILD | 18-Bit Bus Transceiver | 85 KB | 0 | |
