MCP48FEB11-E/MF

Digital To Analog Converters Overview

The MCP48FEB11-E/MF is a single-channel, 10-bit digital-to-analog converter (DAC) manufactured by Microchip Technology. It features nonvolatile memory for data retention and utilizes an SPI interface for communication. The device operates on analog and digital supply voltages ranging from 1.8 V to 5.5 V. Key performance metrics include a settling time of 7.8 µs, differential nonlinearity (DNL) of ±0.05 LSB, integral nonlinearity (INL) of ±0.4 LSB, and total harmonic distortion (THD) of -64 dB. It employs an R-2R structure with voltage buffered outputs and supports external, internal, or supply reference types.

Digital To Analog Converters Feature Summary

• Integrates nonvolatile memory to retain DAC output settings across power cycles without requiring external components.
• Provides voltage buffered analog outputs suitable for driving loads directly within specified limits.
• Supports flexible reference configurations allowing selection between external, internal, or supply-derived references.

Digital To Analog Converters Applications

• Battery-powered instrumentation systems requiring low power consumption and data retention.
• Industrial process control loops needing precise analog signal generation via SPI interfaces.
• Portable medical devices utilizing single-supply operation and compact packaging.

Digital To Analog Converters Procurement Notes

Verify the specific suffix MF against official Microchip documentation to confirm package type and tape/reel specifications. Confirm operating temperature range compliance for your application environment. Check for any recent product change notices that may affect pinout or electrical characteristics before finalizing procurement.

Digital To Analog Converters Selection Notes

Select this component when a single-channel 10-bit resolution is required alongside persistent storage capabilities. Ensure the system architecture supports SPI communication protocols. Verify that the 1.8 V to 5.5 V supply range aligns with available power rails in the target design.

Digital To Analog Converters Part Context

This part belongs to the MCP48FEB family of nonvolatile DACs from Microchip Technology. It shares architectural similarities with other members like the MCP48FEB02 but differs in channel count and resolution. The family targets applications demanding small form factors and reliable data retention in industrial and consumer electronics.

Digital To Analog Converters Replacement Considerations

Direct substitutes within the same family include the MCP48FEB02-E/MF for dual-channel 8-bit applications. Cross-family replacements require verification of pin compatibility and electrical parameter alignment with original datasheets.