应用功能： 双8位乘法数/模转换器 The TLC7528C, TLC7528E, and TLC7528I are dual, 8-bit, digital-to-analog converters designed with separate on-chip data latches and feature exceptionally close DAC-to-DAC matching. Data is transferred to either of the two DAC data latches through a common, 8-bit, input port. Control input DACA/DACB determines which DAC is to be
