| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| DM74LS260N | National Semiconductor | Dual 5-Input NOR Gate | 124 KB | 6 | |
| DM74F244SC | National Semiconductor | Dual 5-Input NOR Gate | 124 KB | 6 | |
| DM74F251APC | National Semiconductor | Dual 5-Input NOR Gate | 124 KB | 6 | |
| DM74HC04SJX | National Semiconductor | Dual 5-Input NOR Gate | 124 KB | 6 | |
| DM74HC4053WM | National Semiconductor | Dual 5-Input NOR Gate | 124 KB | 6 | |
| DM74VT04 | National Semiconductor | Dual 5-Input NOR Gate | 124 KB | 6 | |
| DM74S134N | National Semiconductor | Dual 5-Input NOR Gate | 124 KB | 6 | |
| DM74S04J | National Semiconductor | Dual 5-Input NOR Gate | 124 KB | 6 | |
| DM74F374SJX | National Semiconductor | Dual 5-Input NOR Gate | 124 KB | 6 | |
| DM74LS125 | National Semiconductor | Dual 5-Input NOR Gate | 124 KB | 6 | |
| DM74AS04SJX | FAIRCHILD | Hex Inverter | 60 KB | 0 | |
| DM74ALS873ANT | FAIRCHILD | 4-Bit D-Type Latch | 121 KB | 0 | |
| DM74F139SJ | FAIRCHILD | 4-Bit D-Type Latch | 121 KB | 0 | |
| DM7400J | FAIRCHILD | Quad 2-input NAND Gate | 54 KB | 0 | |
| DM7402J/883C | FAIRCHILD | Quad 2-input NAND Gate | 54 KB | 0 | |
| DM74126N | FAIRCHILD | Quad 2-input NAND Gate | 54 KB | 0 |