| 序号 | 型号 | 描述 | 大小 | 厂家Logo | 下载 |
|---|
| 1 | CM8870PE | DTMF RECEIVER|CMOS|LDCC|20PIN|PLASTIC | 78K |
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| 2 | CM8870PE | CMOS Integrated DTMF Receiver | 236K |
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| 3 | CM8870PEI | DTMF Receiver | 76K |
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| 4 | CM8870PEI | CMOS Integrated DTMF Receiver | 236K |
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| 5 | CM8870PEI-1 | DTMF Receiver | 628K |
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