| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| MC74F241MR | KB | ||||
| MC74F14MR1 | KB | ||||
| MC74AC240DTR2G | ON SEMICONDUCTOR | Octal Buffer/Line Driver with 3−State Outputs | 108 KB | 10 |  |
| MC74HC132 | MOTOROLA | Quad 2-Input NAND Gate with Schmitt-Trigger Inputs | 189 KB | 6 |  |
| MC74HC153 | MOTOROLA | Dual 4-Input Data Selector/Multiplexer | 180 KB | 5 | |
| MC74HC14AM/TR | MOTOROLA | Dual 4-Input Data Selector/Multiplexer | 180 KB | 5 | |
| MC74F257ADW | MOTOROLA | Dual 4-Input Data Selector/Multiplexer | 180 KB | 5 | |
| MC74F280D | MOTOROLA | 9-BIT PARITY GENERATOR/CHECKER | 39 KB | 3 | |
| MC74F253 | MOTOROLA | 9-BIT PARITY GENERATOR/CHECKER | 39 KB | 3 | |
| MC74F37N | MOTOROLA | QUAD 2-INPUT NAND BUFFER | 43 KB | 2 | |
| MC74HCT14AF | MOTOROLA | QUAD 2-INPUT NAND BUFFER | 43 KB | 2 | |
| MC74HCT374AFL1 | MOTOROLA | QUAD 2-INPUT NAND BUFFER | 43 KB | 2 | |
| MC74LCX16244DTR | MOTOROLA | QUAD 2-INPUT NAND BUFFER | 43 KB | 2 | |
| MC74LCXU04DR2 | ON SEMICONDUCTOR | Low-Voltage CMOS Unbuffered Hex Inverter With 5 V−Tolerant Inputs | 82 KB | 8 | |
| MC74VHC50DG | ON SEMICONDUCTOR | Low-Voltage CMOS Unbuffered Hex Inverter With 5 V−Tolerant Inputs | 82 KB | 8 | |
| MC74VHC244M | ON SEMICONDUCTOR | Octal Bus Buffer | 217 KB | 8 | |
