31_2_digit_DVM_using_an_IC_dual_ramp_system

Published:2009/7/19 20:59:00 Author:Jessie | From:SeekIC

31/2-digit DVM using an IC dual-ramp system. Three input ranges allow the DVM to measure DC voltages of 0 to 1.9999 volts, 0 to 19.99 volts and 0 to 199.9 volts(courtesy Motorola Semiconductor Products Inc.).



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