MCP4921E Digital to Analog Convertor 12BIT SPI SMD SOP8

Description

Digital to analog conversion (D/A) is often performed by the microcontroller in practice. This chips accepts digital value by SPI and output analog voltage. It can also generate analog voltage in 12-bit resolution on its output pin. For Datasheet and other details visit Microchip part# MCP4921-E/SO Applications Device provides very high accuracy and low noise performance, and is suitable for consumer and industrial applications, such as set point control, offset adjustment and sensor calibration applications. Features 12-bit Resolution Single Channel Voltage Output 2.7V to 5.5V Operation Operating Current 175µA (typ) Output Settling Time 4.5 µs SPI Interface Temperature Range -40°C to +125°C