The Microchip Technology MCP48CXBXX are single and dual-channel 8-bit, 10-bit, and 12-bit buffered voltage output Digital to Analog Converters, with volatile or MTP memory and an SPI serial interface. The MTP memory can be written by the user up to 32 times, for each specific register. Power-on or G10brown-out Reset Protection
-40°C to +125°C extended temperature range
1 LSb Integral Nonlinearity (INL) Specification