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| PIC16F914-I/PT资料 | |
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PIC16F914-I/PT PDF Download |
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File Size : 116 KB
Manufacturer:MICROCHIP Description:A 1.5 MΩ value of RREF from log average to C15 V will establish a 10 µA reference current in the logging transistor (Q1). This will bias the transistor in the middle of the detectors dynamic current range in dB to optimize dynamic range and accuracy. The LOG AV outputs are buffered and amplified by unipolar drive op amps. The 39 kΩ, 1 kΩ resistor network at the THRESH pin provides a gain of 40. |
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| 1PCS | 100PCS | 1K | 10K | ||
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型 号：PIC16F914-I/PT 厂 家：MICROCHIP 封 装： 批 号：1k 数 量： 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 |
