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询问ADS1120在热电偶测温度能否完全代替ADS1118

Other Parts Discussed in Thread: ADS1118, ADS1120, ADS1220

 您好:

           目前想测一种K型热电偶,测温范围约为1000度,看中了ADS1118这款芯片。然后偶然间发现了ADS1120这款芯片,简单对比了一下性能指标,ADS1120的采样率和可调增益范围要优于ADS1118,觉得如果拿ADS1120做热电偶的温度测量性能会比ADS1118好。想请问一下,在热电偶测温度这个问题上,ADS1120能否完全代替ADS1118,性能是不是更好?谢谢!