GT24C1024-2ZLI-TR

Memory IC Overview

The GT24C1024-2ZLI-TR is a 1-Mbit (128K x 8) serial electrically erasable programmable read-only memory (EEPROM) manufactured by Giantec Semiconductor. It utilizes an I²C-compatible two-wire serial interface for data transfer, supporting standard and high-speed modes. The device operates within a wide voltage range of 1.7V to 5.5V, ensuring compatibility with various logic families. It features a page write buffer of 64 bytes and includes hardware write protection via a dedicated pin. The component is designed for non-volatile data storage applications requiring robust performance across industrial temperature ranges.

Memory IC Feature Summary

• I²C compatible two-wire serial interface for simplified system integration
• Hardware write protection capability to prevent accidental data overwriting
• Wide operating voltage range supporting low-power and standard logic systems
• Page write buffer architecture for efficient sequential data programming

Memory IC Applications

• Industrial control systems requiring reliable non-volatile parameter storage
• Automotive electronics modules needing durable data retention
• Consumer appliances storing configuration settings and calibration data
• Smart metering devices for secure usage record keeping

Memory IC Procurement Notes

Verify the exact suffix '2ZLI-TR' against the manufacturer's current datasheet to confirm package type, tape-and-reel specifications, and RoHS compliance status. Ensure the ordering code matches the specific revision required for your design. Cross-reference with official Giantec distributors to confirm availability and authenticity, as suffix variations may indicate different packaging or environmental ratings.

Memory IC Selection Notes

Select this component when a 1-Mbit capacity is required for I²C-based embedded systems. It is suitable for designs needing wide voltage operation from 1.7V to 5.5V. Consider the 64-byte page write feature for optimizing write cycles in applications handling large data blocks. Verify that the target application environment supports the specified temperature range and that the I²C bus speed requirements align with the device's maximum clock frequency specifications.

Memory IC Part Context

This part belongs to the GT24C series of serial EEPROMs from Giantec Semiconductor, which are widely used in automotive and industrial sectors. The series is known for high reliability and endurance. The GT24C1024 specifically offers 1-Mbit density, making it ideal for applications needing substantial non-volatile storage without complex parallel interfaces. It complements other Giantec memory products like the GT24C64 and GT24C512 variants.

Memory IC Replacement Considerations

Check for direct cross-references such as AT24C1024 or 24LC1025 equivalents if pin-out and electrical characteristics match. Verify that any substitute supports the same I²C addressing scheme and voltage range. Confirm that the replacement package matches the PCB footprint and thermal requirements of the original design.