8/10/12-Bit Voltage Output Digital-to-Analog Converter with SPI Interface
MCP4901/4911/4921 DS22248A-page 2 2010 Microchip Technology Inc. Block Diagram Op Amp VDD VSS CS SDI SCK Interface Logic Input Register DAC Register String DAC Power-on Reset VOUT LDAC Output Gain Logic Output Logic VREF Buffer...