品牌型号:赞璐桐(ZANLUTONG) 系统:SX22B集成运放一般由输入端、输出端、偏置电路和中间集四部分组成。输入级由差分式电路组成,利用它的电路对称性可提高整个电路的性能。输出级的电压增益为1,[详细]
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