| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| DM74AS32M | FAIRCHILD | Quad 2-Input OR Gate | 60 KB | 5 |  |
| DM74S257N | National Semiconductor | TRI-STATE QUAD 1 OF 2 DATA SELECTORS / MULTIPLEXERS | 153 KB | 8 |  |
| DM74LS374WM | National Semiconductor | TRI-STATEE Octal D-Type Transparent Latches and Edge-Triggered Flip-Flops | 160 KB | 8 | |
| DM74LS14M | FAIRCHILD | Hex Inverter with Schmitt Trigger Inputs | 61 KB | 5 | |
| DM74ALS14N | National Semiconductor | Hex Inverter with Schmitt Trigger Inputs | 177 KB | 6 | |
| DM7438N | FAIRCHILD | Quad 2-Input NAND Buffers with Open-Collector Outputs | 72 KB | 5 | |
| DM74AS1034AM | FAIRCHILD | Hex Non-Inverting Driver | 45 KB | 4 | |
| DM74S241N | FAIRCHILD | Octal 3-STATE Buffer/Line Driver/Line Receiver | 46 KB | 4 | |
| DM74S253N | FAIRCHILD | Dual 3-STATE 1-of-4 Line Data Selector/Multiplexer | 49 KB | 4 | |
| DM74LS273WM | FAIRCHILD | 8-Bit Register with Clear | 66 KB | 6 | |
| DM74ALS163BN | FAIRCHILD | Synchronous Four-Bit Counter | 92 KB | 9 | |
| DM74S157N | National Semiconductor | QUAD 1 OF 2 LINE DATA SELECTORS/MULTIPLEXERS | 132 KB | 5 | |
| DM74ALS27M | FAIRCHILD | Triple 3-Input NOR Gate | 46 KB | 4 | |
| DM74S32N | National Semiconductor | Quad 2-Input OR Gates | 88 KB | 4 | |
| DM74ALS174M | FAIRCHILD | Hex/Quad D-Type Flip-Flops with Clear | 73 KB | 7 | |
| DM74LS962N | National Semiconductor | Dual Rank 8-Bit TRI-STATE Shift Register | 157 KB | 8 | |
