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LMP91000的连接问题

Other Parts Discussed in Thread: LMP91000

TI专家们好,

我需要使用LMP91000研发一款电化学传感器,需要同时测量温度与电流值。

数据表上说明。TIA ON(温度测量时),Vout输出温度产生的电压,C2输出TIA的电压。想问:

此时C1,C2之间还需不需要连接电容电阻。连接的电容电阻有什么用?

谢谢