The MCP4922 devices are dual 8-bit, 10-bit, and 12-bit buffered voltage output Digital-to-Analog Converters (DACs), respectively. The devices operate from a single 2.7V to 5.5V supply with SPI compatible Serial Peripheral Interface. The user can configure the full-scale range of the device to be VREF or 2 * VREF by setting the Gain Selection Option bit (gain of 1 of 2). The user can shut down both DAC channels by using SHDN pin or shut down the DAC channel individually by setting the Configuration register bits. 

Specifications :

Package Include :

1 x MCP4922 12-Bit Dual Voltage Digital to Analog Converter (DAC) with SPI Interface IC DIP-14 Package