| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| 74AHCT1G14GV | NXP | Inverting Schmitt trigger | 105 KB | 15 |  |
| 74AHC123APW | NXP | Dual retriggerable monostable multivibrator with reset | 122 KB | 21 | |
| 74ACT174PC | FAIRCHILD | Hex D-Type Flip-Flop with Master Reset | 99 KB | 9 |  |
| 74AC521SJ | FAIRCHILD | 8-Bit Identity Comparator | 115 KB | 9 | |
| 74AC11257N | TEXAS INSTRUMENTS | QUADRUPLE 2-LINE TO 1-LINE DATA SELECTOR/MULTIPLEXER WITH 3-STATE OUTPUTS | 301 KB | 12 |  |
| 74ABT240C | TEXAS INSTRUMENTS | QUADRUPLE 2-LINE TO 1-LINE DATA SELECTOR/MULTIPLEXER WITH 3-STATE OUTPUTS | 301 KB | 12 | |
| 74ABT240 | Fairchild Semiconductor | Octal Buffer/Line Driver with 3-STATE Outputs | 105 KB | 8 |  |
| 74AC00MTR | STMICROELECTRONICS | QUAD 2-INPUT NAND GATE | 182 KB | 8 |  |
| 74ABT841DB | NXP | 10-bit bus interface latch; 3-state | 304 KB | 15 | |
| 74AC299PC | Fairchild Semiconductor | 8-Input Universal Shift/Storage Register | 129 KB | 11 | |
| 74ACT821 | FAIRCHILD | 10-Bit D-Type Flip-Flop with 3-STATE Outputs | 79 KB | 8 | |
| 74ACT11244PW | TEXAS INSTRUMENTS | OCTAL BUFFER/LINE DRIVER WITH 3-STATE OUTPUTS | 86 KB | 5 | |
| 74ACT11240NT | TEXAS INSTRUMENTS | OCTAL BUFFER/LINE DRIVER WITH 3-STATE OUTPUTS | 85 KB | 5 | |
| 74ALVT16601DL | PHILIPS SEMICONDUCTORS | 18-bit universal bus transceiver 3-State | 96 KB | 14 |  |
| 74ALVT162240DL | PHILIPS SEMICONDUCTORS | 16-bit inverting buffer/driver with 30ohm termination resistors (3-State) | 86 KB | 10 | |
| 74ACT520SC | FAIRCHILD | 8-Bit Identity Comparator | 282 KB | 11 | |
