SIMPLE_3_DIGIT_DVM

Published:2009/6/24 22:10:00 Author:May | From:SeekIC

A CA3162ZE A-D converter drives a CA3161 BCD decoder/driver and LED display to form a sim-ple DVM circuit. The 50-kΩ gain control and 100-kΩ/10-kΩ voltage divider determine full-scale range.



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