Hi,你好,
我目前有个选型要求,AD转换,输入正负10V的模拟信号输入,精度0.1V的隔离ADC方案推荐?
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Hi,你好,
我目前有个选型要求,AD转换,输入正负10V的模拟信号输入,精度0.1V的隔离ADC方案推荐?
您好,目前我们的隔离ADC最大输入幅值Vpp=1V,所以+-10V的话可以先经过运放将幅值衰减至ADC满足的输入电压范围.
下面是隔离ADC的选型链接,一共35款器件, 您的应用中分辨率是多少,需要几通道的, ADC类型等,进行衰减,最终选择适合您的应用的器件: