AD603 增益计算

来源:互联网 时间:1970-01-01

AD603 增益计算如下:

其中

Vg的excel计算公式:

=(20*LOG10(E40)-20)/40

E40:AD603放大倍数。

 

垂直灵敏度满度电压(量程)总放大倍数衰减量AD603放大倍数AD603(Vg)AD603(Vgp)AD605(Vgn)v/p(1-2-5 step)mV(AD9288 1Vpp 量程 8bit ADC)(900K、90K、10K)(25mV/dB,±0.5dB) Pin1控制脚Pin210mV8012.5X137.50.2870156341.164015630.87720mV1606.25X118.750.1365006361.013500640.87750mV4002.5X12.5-0.3010299960.575970.877100mV8001.25X11.25-0.4515449930.425455010.877200mV16000.625X106.25-0.1020599910.774940010.877500mV40000.25X102.5-0.3010299960.575970.8771V80000.125X101.25-0.4515449930.425455010.8772V160000.0625X1006.25-0.1020599910.774940010.8775V400000.025X1002.5-0.3010299960.575970.87710V800000.0125X1001.25-0.4515449930.425455010.877*20V1600000.00625X10006.25 0.877*50V(400V量程)4000000.0025X10002.5 0.877

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