Microchip Technology, Inc. Digital to Analog Converters (DAC) MCP47FEB12A1T-E/ST

The MCP47FEB12A1T-E/ST is a 10-bit Digital-to-Analog Converter (DAC) with a single voltage output and an I¬=C interface. It operates within a voltage range of 2.7V to 5.5V, with reduced specifications available down to 1.8V. 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 includes nonvolatile memory (EEPROM) for user-programmed settings, allowing for power-on reset and brown-out reset configurations. It supports multiple voltage reference options, including device VDD, an external VREF pin, or an internal bandgap reference of 1.22V. The output gain can be set to unity or 2x, depending on the configuration. Low power consumption is a key feature, with normal operation drawing less than 180 ¬µA and power-down mode consuming only 650 nA. The I¬=C interface supports standard, fast, and high-speed modes, accommodating various communication speeds. The MCP47FEB12A1T-E/ST 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 a wide range of applications, including sensor calibration and data acquisition systems.