24LC024-I/MS

Memory IC Overview

The Microchip Technology 24LC024-I/MS is a 2 Kbit (256 x 8) serial Electrically Erasable PROM featuring an I²C-compatible 2-wire interface. It operates on a single supply voltage ranging from 2.5V to 5.5V and supports clock frequencies up to 400 kHz. The device includes a 16-byte page write buffer, hardware write protection via the WP pin, and Schmitt trigger inputs for noise suppression. It is housed in an 8-lead MSOP package and rated for industrial temperatures between -40°C and +85°C.

Memory IC Feature Summary

• Hardware write protection enabled by tying the WP pin high
• Supports cascading up to eight devices on a single bus
• Includes output slope control to eliminate ground bounce
• Features Schmitt trigger inputs for enhanced noise suppression

Memory IC Applications

• Industrial systems requiring non-volatile data storage
• Embedded controllers needing parameter retention
• Consumer electronics with configuration memory needs
• Automotive applications operating within specified temperature ranges

Memory IC Procurement Notes

Verify that the specific ordering suffix matches the required package type and temperature grade. Confirm the voltage range compatibility with your system design, as the LC series requires a minimum of 2.5V. Ensure the hardware write protect pin is correctly configured for your application's security requirements before finalizing procurement.

Memory IC Selection Notes

Select this component when a 2 Kbit capacity with I²C interface is required. Choose the Industrial (I) grade for standard commercial environments. Consider the MSOP package for space-constrained surface mount designs. Verify that the 2.5V minimum supply voltage aligns with your power rails, unlike the AA series which supports lower voltages.

Memory IC Part Context

This part belongs to the 24AA024/24LC024 family of 2 Kbit Serial EEPROMs. It shares functional similarities with the 24AA024 but differs in its minimum operating voltage specification. The device is designed for low-power applications and offers high endurance with over one million erase/write cycles.

Memory IC Replacement Considerations

The 24AA024-I/MS serves as a compatible alternative if lower voltage operation down to 1.7V is required. Both parts share identical pinouts and functionality, differing primarily in their electrical specifications regarding supply voltage ranges.