MCP4725: Industry's First 12-bit DAC with Integrated EEPROM in SOT-23 Package

摘要

A common application for a digttal-to-analog converter (DAC) is a digitally-controlled set point or a calibration of variable parameters such as sensor offset or bias point. Figure 1 shows an Implementation for generating a set point, for example, the MCP4725 is a 12-bit DAC and uses the VDD supply (2.7V-5.5V) as a reference source, thus it provides a resolution of VDD/4096 per step.