| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| DM74HC4051 | KB | ||||
| DM74LS133N | National Semiconductor | 13-INPUT NAND GATE | 52 KB | 2 | |
| DM74LS244SJ | FAIRCHILD | Octal 3-STATE Buffer/Line Driver/Line Receiver | 65 KB | 6 | |
| DM74LS266MX | FAIRCHILD | Quad 2-input Exclusive NOR (XNOR) Gate | 45 KB | 0 | |
| DM74LS374AN | FAIRCHILD | Quad 2-input Exclusive NOR (XNOR) Gate | 45 KB | 0 | |
| DM74LS55N | National Semiconductor | 2-Wide, 4-Input AND-OR-INVERT Gate | 112 KB | 6 | |
| DM74S571AJ | National Semiconductor | 2-Wide, 4-Input AND-OR-INVERT Gate | 112 KB | 6 | |
| DM74155J | National Semiconductor | 2-Wide, 4-Input AND-OR-INVERT Gate | 112 KB | 6 | |
| DM7485N | National Semiconductor | 4-Bit Magnitude Comparators | 143 KB | 6 | |
| DM74AC161SJX | National Semiconductor | 4-Bit Magnitude Comparators | 143 KB | 6 | |
| DM74LS273SJ | FAIRCHILD | 8-Bit Register with Clear | 66 KB | 6 | |
| DM74LS33N | National Semiconductor | QUAD 2-INPUT NOR BUFFER WITH OPEN-COLLECTOR OUTPUTS | 49 KB | 2 | |
| DM74LS164J | National Semiconductor | QUAD 2-INPUT NOR BUFFER WITH OPEN-COLLECTOR OUTPUTS | 49 KB | 2 | |
| DM74ABT374CMSAX | National Semiconductor | QUAD 2-INPUT NOR BUFFER WITH OPEN-COLLECTOR OUTPUTS | 49 KB | 2 | |
| DM74251N | National Semiconductor | QUAD 2-INPUT NOR BUFFER WITH OPEN-COLLECTOR OUTPUTS | 49 KB | 2 | |
| DM74F157APC | National Semiconductor | QUAD 2-INPUT NOR BUFFER WITH OPEN-COLLECTOR OUTPUTS | 49 KB | 2 |