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| VN05H资料 | |
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VN05H PDF Download |
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File Size : 116 KB
Manufacturer:STM Description:This basic current-mirror configuration is sensitive to the transistor beta (). The addition of another active transistor, shown in Figure 3B, greatly diminishes the circuit sensitivity to transistor beta and increases the current-source output impedance in direct proportion to the transistor beta. Cur- rent-mirror W (Figure 2) uses the configuration shown in Fig- ure 3A, while mirrors X, Y, and Z are basically the version shown in Figure 3B. Mirrors Y and Z employ PNP transis- tors, as depicted by the arrows pointing outward from the mirrors. Appendix 1 describes current-mirrors in more detail. |
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| 1PCS | 100PCS | 1K | 10K | ||
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型 号：VN05H 厂 家：STM 封 装：TO220-5 批 号：08+ 数 量：1000 说 明：全新原装，长期稳定供应 |
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运 费： 所在地： 新旧程度： |
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| 联系人：林小姐 |
| 电 话：086-755-23815997 |
| 手 机：13632589437 |
| QQ：1097182423,2851921558 |
| MSN： |
| 传 真：0755-23815984 |
| EMail：joylin@hongbotong.com |
| 公司地址： 深圳市福田区深南中路3006号佳和大厦B座2007室 |
