24LC024-E/MC

Memory IC Overview

The Microchip Technology 24LC024-E/MC is a 2 Kbit (256 x 8) serial electrically erasable programmable read-only memory (EEPROM). It operates on a single supply voltage ranging from 2.5 V to 5.5 V and supports I²C™ compatible 2-wire serial interfaces with maximum clock frequencies of 100 kHz or 400 kHz. The device features an automotive temperature grade spanning -40°C to +125°C, includes hardware write protection via the WP pin, and offers data retention exceeding 200 years.

Memory IC Feature Summary

• Supports bidirectional 2-wire serial communication using I²C™ protocol
• Includes hardware write-protect functionality controlled by the WP pin
• Features Schmitt trigger inputs for noise suppression and output slope control

Memory IC Applications

• Automotive electronic systems requiring extended temperature operation
• Industrial equipment needing non-volatile data storage
• Consumer devices utilizing low-power EEPROM memory

Memory IC Procurement Notes

Verify that the specific ordering suffix matches the required package type and temperature grade. Confirm the device meets RoHS compliance standards for your region. Ensure the supply voltage range aligns with system requirements before procurement.

Memory IC Selection Notes

Select this component when an automotive-grade EEPROM is required for environments up to 125°C. Choose this part over standard industrial versions if extended temperature reliability is necessary. Verify compatibility with existing I²C bus architectures and address configurations.

Memory IC Part Context

This component belongs to the 24LC024 series of 2 Kbit serial EEPROMs manufactured by Microchip Technology. It shares functional similarities with the 24AA024 but differs in minimum operating voltage specifications. The series provides reliable non-volatile storage solutions across various packaging options.

Memory IC Replacement Considerations

Direct substitutes include other 24LC024 variants with different packages such as SOIC or TSSOP. Cross-reference with 24AA024 models if lower voltage operation below 2.5V is required.