• AD8220 放大器数据手册中提到的A级,B级,W级是什么

    AD8220 放大器数据手册中提到的A级,B级,W级是什么?是指民用级,工业级,汽车级吗?购买的时候怎么区分这个级别呢?

     如图:CMRR是针对B级给出的。

  • AD8220

    Hi,

    i used AD8220 in simple with gain=1(no resistor).

    i expect Vo swing between +/-5 Volt according to Vo = G • ( VIN(+) – VIN(-) ).

    i have large offset at output.

    what is wrong in my circuit?

    i attached circuit file too.

    B.R

    Pouya

  • RE: AD8220 Vref

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  • RE: AD8220 input impedace

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  • RE: Input impedance of AD8220 with ADG1209

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  • RE: AD8421 vs. AD8220 (Brain signal recording)

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  • RE: Oscillation at the output of AD8220

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  • RE: AD8220 driving long cables/capacitances differential

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  • RE: 【疑问】共模输入电压与输出电压的关系 AD8220

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  • RE: How to measure noise voltage in ad8220 in singlesupply mode

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