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AD620仅外接一只精密电阻器 R_G 在 IC-①、⑧两脚,其阻值在49.3Ω~49.3kΩ大范围选择.就能按计算值没定电源产品所需的任一增益值G-1003~2002,精确易调范围极宽。
AD620 only a precision resistor R_G in the IC-①, ⑧ feet, the resistance in the 49.3Ω ~ 49.3kΩ wide range of choices. You can not calculate the value of the power supply required for any gain G-1003 ~ 2002, extremely precise and easy to adjust range.