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| EP2C70F672C6N资料 | |
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EP2C70F672C6N PDF Download |
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File Size : 116 KB
Manufacturer:ALTERA Description:overall bandwidth is limited to 2MHz. The input and output impedance of the IF amplifier and the input impedance of the IF limiter are set to 1500Ω (match to 455kHz filter). A second filter is connected between the IF amplifier and the limiter for improved channel selectivity and reduced instability. This ceramic filter provides 3dB interstage insertion loss which results in optimal RSSI linearity. The overall gain can be reduced if desired by adding an external attenuator after the IF amplifier. The differential limiter outputs (Pins 10 and 11) are available for demodulator circuits. |
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| 1PCS | 100PCS | 1K | 10K | ||
| 价 格 | |||||
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型 号：EP2C70F672C6N 厂 家：ALTERA 封 装：240 批 号：07+/08+ 数 量：BGA 说 明： |
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运 费： 所在地： 新旧程度： |
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| 联系人：关女士 |
| 电 话：86-75584720945 |
| 手 机： |
| QQ：371911117 |
| MSN：gjk8477@hotmail.com,jessica848377@yahoo.com.cn |
| 传 真：86-755 25621209 |
| EMail：kingrand_tek@163.com |
| 公司地址： Huaqiang Electronic World, Futian District, Shenzhen, China |
建议使用分辨率:1024*768