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你好,麻烦推荐款仪表放大器

Other Parts Discussed in Thread: ADS1115

我只是要做个体温计而已,现在的电路如图,

体积太大了而且准确度也不行,打算换个放大器,不在自己弄3运放,想换成仪表放大器芯片

条件:单电源供电,VCC2.1V,低功耗