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DRV401-Q1: 关于探头激励和测量带宽

Part Number: DRV401-Q1
Other Parts Discussed in Thread: DRV401

我似乎没能在datasheet上找到关于DRV401支持测量多少带宽电流信号的表述。我想这应该与探头激励的频率有关?

Datasheet表明探头激励的频率被建议在250kHz-550kHz,这样的话支持测量的带宽是多少?

为了拓宽测量带宽,我是否有可能提高激励频率,远超550kHz?这会有什么影响?测量精度是否会降低?

此外,采用DRV401进行电流测量的精度一般可以做到多少?