使用INA226芯片,有如下几个问题,希望可以得到帮助:
1、芯片可获得最大采样率是否为 1/140us(typ);
2、芯片内部集成有低通滤波器,由于采样定理,其能采样的最大信号带宽f是否为1/(2*140us)
3、实际应用需求采样2Mhz带宽的电流信号,是否有相应的芯片推荐。
谢谢!
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