燕京八绝是什么:求助:大家帮翻译一下,论文急用!多谢了

来源:百度文库 编辑:神马品牌网 时间:2024/04/27 17:15:15
If the AD574A is used with 12 V supplies, or if external current must be supplied over the full temperature range, an external buffer amplifier is recommended. Any external load on the AD574A reference must remain constant during conversion. The thin-film application resistors are trimmed to match the full-scale output current of the DAC. There are two 5 kinput scaling resistors to allow either a 10 volt or 20 volt span. The 10 kbipolar offset resistor is grounded for unipolar operation and connected to the 10 volt reference for bipolar operation.
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如果是用Ad574a12V用品,或者对外当前必须提供充分的温度范围,外部缓冲放大器建议. 任何外来的负荷范围Ad574a转换期间必须保持不变. 在超薄膜电阻适用修剪是配合全面的发展援助委员会目前产量. 有两个K5电阻,使投入减少了10伏、20伏或跨越. 10K电阻抵消两极及相关业务为基础的单极世界的两极10伏特操作参考.