Microchip Technology, Inc. Digital to Analog Converters (DAC) MCP47CVB22-E/UN

The MCP47CVB22-E/UN is a digital-to-analog converter (DAC) that offers 8-bit, 10-bit, and 12-bit output resolutions with buffered voltage outputs. It operates within a voltage range of 2.7V to 5.5V, with reduced specifications available down to 1.8V. The device features an I¬=C interface supporting standard, fast, and high-speed communication modes, making it suitable for various applications including sensor calibration and data acquisition systems. This DAC includes both volatile and nonvolatile memory options, allowing for up to 32 programmable memory locations. The reference voltage can be sourced from the device's VDD, an external reference, or an internal bandgap voltage of 1.214V. Output gain options of 1x and 2x are available, depending on the configuration. The MCP47CVB22-E/UN also includes power-down modes and a power-on/brown-out reset feature for enhanced reliability. The device is available in multiple package types, including MSOP-10 and QFN-16, and is rated for an extended temperature range of -40¬8C to +125¬8C, making it suitable for a variety of environmental conditions.