| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| 74AC574 | FAIRCHILD | Octal D-Type Flip-Flop with 3-STATE Outputs | 115 KB | 9 |  |
| 74VHC245 | STMICROELECTRONICS | OCTAL BUS TRANSCEIVER (3-STATE) | 308 KB | 12 |  |
| 74F158APC | National Semiconductor | Quad 2-Input Multiplexer | 154 KB | 8 |  |
| 74HC221D | PHILIPS SEMICONDUCTORS | Dual non-retriggerable monostable multivibrator with reset | 250 KB | 15 |  |
| 74HC138PW | PHILIPS SEMICONDUCTORS | 3-to-8 line decoder/demultiplexer; inverting | 50 KB | 7 | |
| 74HC148 | STMICROELECTRONICS | 8 TO 3 LINE PRIORITY ENCODER | 252 KB | 11 | |
| 74ABT373AD | PHILIPS SEMICONDUCTORS | Octal transparent latch 3-State | 50 KB | 11 | |
| 74HC86PW | PHILIPS SEMICONDUCTORS | Quad 2-input EXCLUSIVE-OR gate | 34 KB | 6 | |
| 74F125SC | Fairchild Semiconductor | Quad Buffer (3-STATE) | 66 KB | 5 |  |
| 74AC374PC | Fairchild Semiconductor | Octal D-Type Flip-Flop with 3-STATE Outputs | 123 KB | 10 | |
| 74ACT08PC | FAIRCHILD | Quad 2-Input AND Gate | 304 KB | 10 | |
| 74F163A | FAIRCHILD | Synchronous Presettable Binary Counter | 179 KB | 11 | |
| 74HCT86PW | PHILIPS SEMICONDUCTORS | Quad 2-input EXCLUSIVE-OR gate | 34 KB | 6 | |
| 74LCX244TTR | STMICROELECTRONICS | LOW VOLTAGE CMOS OCTAL BUS BUFFER (3-STATE) WITH 5V TOLERANT INPUTS AND OUTPUTS | 263 KB | 12 | |
| 74HCT299D | NXP | 8-bit universal shift register; 3-state | 151 KB | 24 |  |
| 74LS541 | TEXAS INSTRUMENTS | OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS | 595 KB | 5 |  |
