MCP47FVB14T-E/ML

Digital To Analog Converters Overview

The MCP47FVB14T-E/ML is a quad-channel, 10-bit digital-to-analog converter (DAC) manufactured by Microchip Technology. It features an I2C-compatible serial interface supporting standard, fast, and high-speed modes. The device utilizes volatile memory for data retention and offers rail-to-rail buffered voltage outputs. It operates within a temperature range of -40°C to +125°C and is housed in a QFN-20 package. The part number suffix 'T' indicates reel packaging with a factory quantity of 3300 units.

Digital To Analog Converters Feature Summary

• Quad-channel architecture providing four independent 10-bit DAC channels
• I2C serial interface compatible with standard, fast, and high-speed operation modes
• Rail-to-rail buffered voltage output capability
• Volatile memory structure for temporary data storage

Digital To Analog Converters Applications

• Sensor calibration systems
• Setpoint or offset voltage trimming
• Low-power portable instruments
• PC peripheral devices
• Data acquisition systems

Digital To Analog Converters Procurement Notes

Verify the specific component designation against official Microchip documentation to confirm the quad-channel configuration and 10-bit resolution. Ensure the volatile memory type aligns with system power-loss requirements. Confirm the QFN-20 package dimensions and thermal characteristics for PCB layout compatibility before finalizing procurement specifications.

Digital To Analog Converters Selection Notes

Select this component when multiple independent analog outputs are required from a single controller using an I2C bus. The 10-bit resolution balances precision and speed for general-purpose applications. Consider the volatile memory limitation if data persistence across power cycles is necessary, as non-volatile variants exist within the same family. Verify supply chain availability due to potential lifecycle changes.

Digital To Analog Converters Part Context

This part belongs to the MCP47FVBx/FEBx family of single and dual/quad channel DACs. It shares architectural similarities with other members like the MCP47FVB04 and MCP47FVB24, differing primarily in resolution and channel count. The family is designed for low-cost, low-power applications requiring simple serial control interfaces.

Digital To Analog Converters Replacement Considerations

Direct substitutes include other parts within the MCP47FVBx series with matching channel counts and resolutions, such as the MCP47FVB14-E/ML in tube packaging. Non-volatile equivalents like the MCP47FEB14 may be considered if data retention is critical.