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问 手上有一个芯片,看datasheet找不到它的RSSI输出电压是多少
只有一个动态范围是65DB,slope是11.5mv/db
哪位知道大概是多少吗,因为要做个A/D转换,看它的功率 答 1: 帮忙翻译这段文字可能有讲到它是个直流,不知道对不对
In "RX active mode', the "RSSI"pin provides an analog signal whose DC level corresponds to the received power.However there is a trade-off between the residual ripple on the RSSI signal and its rise time.The more filtering,the less ripple but the slowest rise time ,This integration time CAN be controlled by the bit "RSSI Integ[0]"of the config Register