| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| MM54HC4050J | KB | ||||
| MM54C30J/883 | KB | ||||
| MM5458N | KB | ||||
| MM5312N | National Semiconductor | DIGITAL CLOCKS | 526 KB | 7 |  |
| MM53144N | National Semiconductor | DIGITAL CLOCKS | 526 KB | 7 | |
| MM5290J-1R | National Semiconductor | DIGITAL CLOCKS | 526 KB | 7 | |
| MM5395 | National Semiconductor | DIGITAL CLOCKS | 526 KB | 7 | |
| MM5405 | National Semiconductor | DIGITAL CLOCKS | 526 KB | 7 | |
| MM5463N | National Semiconductor | DIGITAL CLOCKS | 526 KB | 7 | |
| MM54C107J-MIL | National Semiconductor | DIGITAL CLOCKS | 526 KB | 7 | |
| MM54C157J | National Semiconductor | Quad 2-Input Multiplexers | 100 KB | 4 | |
| MM54C174J/883C | National Semiconductor | Quad 2-Input Multiplexers | 100 KB | 4 | |
| MM54C20J/883B | National Semiconductor | Quad 2-Input Multiplexers | 100 KB | 4 | |
| MM54HC123AJ/883QS | National Semiconductor | Quad 2-Input Multiplexers | 100 KB | 4 | |
| MM54HC132AJ/883C | National Semiconductor | Quad 2-Input Multiplexers | 100 KB | 4 | |
| MM5555 | National Semiconductor | Quad 2-Input Multiplexers | 100 KB | 4 | |
