The intelligent digital voltmeter circuit diagram composed of HI7159A and the 8031 microcontroller

Published:2012/12/11 1:06:00 Author:Ecco | Keyword: intelligent digital voltmeter, microcontroller | From:SeekIC

The internal circuit adopts the successive incremental integration, digital zero and low noise BIMOS advanced technology. Under 51 / 2 mode, the maximum count value is 199,999, and accuracy is ± 0.005 %.



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