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Question about driving Mc9SXS128 ADC pin

Question asked by yonghai hou on Jan 20, 2017
Latest reply on Jan 24, 2017 by yonghai hou

I want to use PAD pin to sample temperature, can simple voltage dividor network(showed as below figure) with  series-connection of sense resistor(vary from 1.5K to 330K as the temperature change) pulled down to GND and a 10K resistor pulled up to 5V drive the ADC pin? Is the source resistor ok for MCS9S12XS128?

Thanks!电路图

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