MCP47FEB04-20E/ST

Digital To Analog Converters Overview

The MCP47FEB04-20E/ST is a quad-channel, 8-bit digital-to-analog converter (DAC) manufactured by Microchip Technology. It features nonvolatile EEPROM memory for data retention and utilizes an I2C serial interface for communication. The device operates within a supply voltage range of 1.8 V to 5.5 V and supports standard, fast, and high-speed I2C modes. It is housed in a TSSOP-20 package and is designed for applications requiring low power consumption and rail-to-rail output capabilities.

Digital To Analog Converters Feature Summary

• Quad-channel architecture with integrated nonvolatile EEPROM storage
• I2C compatible serial interface supporting multiple speed modes
• Rail-to-rail buffered voltage outputs

Digital To Analog Converters Applications

• Sensor calibration systems
• Setpoint or offset voltage trimming
• Low-power portable instruments
• PC peripheral devices
• Motor control circuits

Digital To Analog Converters Procurement Notes

Verify the specific suffix '20E' against the official Microchip datasheet to confirm pinout and electrical characteristics match your design requirements. Ensure the TSSOP-20 package dimensions are compatible with your PCB footprint. Confirm RoHS compliance status through the manufacturer's current documentation before finalizing procurement.

Digital To Analog Converters Selection Notes

Select this component when a multi-channel DAC with persistent configuration is required. The 8-bit resolution suits general-purpose analog control tasks. Verify that the I2C address space accommodates four distinct channel addresses. Consider the 1.8 V to 5.5 V operating range for compatibility with various system logic levels.

Digital To Analog Converters Part Context

This part belongs to the MCP47FXBx family of microprocessor-controlled DACs. The 'FEB' designation indicates nonvolatile EEPROM storage, while '04' specifies the quad-channel configuration. The '20E' suffix typically denotes the TSSOP-20 package and extended temperature range variants within the product line.

Digital To Analog Converters Replacement Considerations

Check for direct substitutes within the MCP47FEBxx series with different channel counts or resolutions. Verify pin-to-pin compatibility if replacing with other Microchip DACs. Cross-reference specifications with competitor offerings only if they explicitly list equivalent functionality and package dimensions.