24FC02T-I/MUY

Memory IC Overview

The Microchip Technology 24FC02T-I/MUY is a 2-Kbit (256 x 8) serial EEPROM featuring an I2C interface with a maximum clock frequency of 1 MHz. It operates on a single supply voltage ranging from 1.7V to 5.5V and supports industrial temperature conditions from -40°C to +85°C. The device utilizes an 8-lead UDFN package and includes hardware write protection, Schmitt trigger inputs for noise suppression, and output slope control.

Memory IC Feature Summary

• Supports high-speed 1 MHz I2C communication
• Operates down to 1.7V supply voltage
• Includes hardware write-protect capability
• Features Schmitt trigger inputs for noise suppression

Memory IC Applications

• Industrial data logging systems
• Consumer electronics configuration storage
• Automotive sensor calibration memory
• Smart metering applications

Memory IC Procurement Notes

Verify the specific suffix 'MUY' corresponds to the 8-lead UDFN package type when sourcing. Confirm that the 'I' designation matches the required industrial temperature range of -40°C to +85°C for your application environment. Ensure compatibility with the 1.7V to 5.5V operating voltage range provided by your system power rails.

Memory IC Selection Notes

Select this component if your design requires high-speed 1 MHz I2C communication at low voltages starting from 1.7V. It is suitable for space-constrained designs due to the compact UDFN package. Consider alternatives like the 24LC02B only if a higher minimum voltage of 2.5V is acceptable or if lower cost is prioritized over speed.

Memory IC Part Context

This part belongs to the 24XX02 family of 2-Kbit serial EEPROMs manufactured by Microchip Technology. It shares functional similarities with the 24AA02 and 24LC02B but offers distinct performance characteristics regarding voltage range and clock speed within the same physical footprint options.

Memory IC Replacement Considerations

Direct substitutes include other 24FC02 variants in different packages such as SOIC or MSOP. Cross-family replacements like the 24LC02B are possible but require verifying the 2.5V minimum voltage constraint and reduced 400 kHz clock speed compatibility.