| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| MM5257N-3L | KB | ||||
| MM5311N | National Semiconductor | DIGITAL CLOCKS | 526 KB | 7 | |
| MM5607AN | National Semiconductor | DIGITAL CLOCKS | 526 KB | 7 | |
| MM563B | National Semiconductor | DIGITAL CLOCKS | 526 KB | 7 | |
| MM5727G11 | National Semiconductor | DIGITAL CLOCKS | 526 KB | 7 | |
| MM5869N | National Semiconductor | DIGITAL CLOCKS | 526 KB | 7 | |
| MM54C42J/883B | National Semiconductor | DIGITAL CLOCKS | 526 KB | 7 | |
| MM54HC109W/883C | National Semiconductor | DIGITAL CLOCKS | 526 KB | 7 | |
| MM74C906 | Fairchild Semiconductor | Hex Open Drain N-Channel Buffers . Hex Open Drain P-Channel Buffers | 53 KB | 5 | |
| MM74HC138MX-NL | Fairchild Semiconductor | Hex Open Drain N-Channel Buffers . Hex Open Drain P-Channel Buffers | 53 KB | 5 | |
| MM74HC14 | Fairchild Semiconductor | Hex Inverting Schmitt Trigger | 116 KB | 8 | |
| MM74HC161MTCX | Fairchild Semiconductor | Hex Inverting Schmitt Trigger | 116 KB | 8 | |
| MM74HC175SJX-NL | Fairchild Semiconductor | Hex Inverting Schmitt Trigger | 116 KB | 8 | |
| MM74HC221N | Fairchild Semiconductor | Hex Inverting Schmitt Trigger | 116 KB | 8 | |
| MM74HC4538SJX | Fairchild Semiconductor | Hex Inverting Schmitt Trigger | 116 KB | 8 | |
| MM74HC540MTC-NL | Fairchild Semiconductor | Hex Inverting Schmitt Trigger | 116 KB | 8 |