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| ![PEF20550HV2.1 PEF20550HV2.1](https://oss.origin-ic.net/productThumbImages/MFG_INFINFC164CI8EMDBFXUMA1_tmb.jpg) | | | | PCB Symbol, Footprint & 3D Model | Surface Mount | 5V | 0°C ~ 70°C | 15mA | 1 | 80-QFP | ELIC® | Line Card Controller | ISDN, PCM | P-MQFP-80-1 | - |
| ![PEF 20550 H V2.1 PEF 20550 H V2.1](https://oss.origin-ic.net/productThumbImages/MFG_INFINFC164CI8EMDBFXUMA1_tmb.jpg) | IC TELECOM INTERFACE 80MQFP | | 联系我们 | PCB Symbol, Footprint & 3D Model | Surface Mount | 5V | 0°C ~ 70°C | 15mA | 1 | 80-QFP | ELIC® | Line Card Controller | ISDN, PCM | P-MQFP-80-1 | - |