Microchip Technology, Inc. Digital to Analog Converters (DAC) MCP47FVB11A0-E/ST

The MCP47FVB11A0-E/ST is a 10-bit Digital-to-Analog Converter (DAC) from Quarktwin Technology Ltd. It operates within a voltage range of 2.7V to 5.5V, with reduced specifications available from 1.8V to 2.7V. This DAC features a rail-to-rail output and a fast settling time of 6 ¬µs, making it suitable for applications requiring quick response times. The device supports multiple voltage reference options, including the device's VDD, an external VREF pin, or an internal band gap reference of 1.22V. Output gain can be configured for unity or 2x, depending on the reference voltage used. The MCP47FVB11A0-E/ST includes power-down modes that disconnect the output buffer and allow for pull-down resistor selection, contributing to its low power consumption of less than 180 ¬µA during normal operation and 650 nA in power-down mode. Communication with the DAC is facilitated through an I¬=C interface, supporting standard, fast, and high-speed modes up to 3.4 Mbps. The device is packaged in an 8-lead TSSOP and is rated for an extended temperature range of -40¬8C to +125¬8C, making it suitable for various industrial and portable applications, including sensor calibration and data acquisition systems.