MX29GL512ELT2I-10Q

Memory IC Overview

The MX29GL512ELT2I-10Q is a 512 Mbit single-voltage 3V NOR Flash memory from the Macronix MX29GL512E family. It features a uniform sector architecture with 512 equal sectors of 64KW/128KB each. The device supports both byte (x8) and word (x16) modes via the BYTE# pin, offering fast access times of 110ns at VCC=2.7~3.6V and 100ns at VCC=3.0~3.6V. It operates within a voltage range of 2.7V to 3.6V for read, erase, and program operations. The component includes a 16-byte/8-word page read buffer and a 64-byte/32-word write buffer to enhance performance. It provides advanced sector protection, including solid and password protect functions, and supports Program/Erase Suspend & Resume.

Memory IC Feature Summary

• Supports switchable Byte/Word mode operation for flexible data bus interfacing
• Features advanced sector protection with solid and password protect capabilities
• Includes hardware Write Protect/Accelerated Programming input pin
• Provides Program/Erase Suspend and Resume functionality for system efficiency

Memory IC Applications

• Code storage in embedded systems requiring direct execution
• BIOS or firmware storage in industrial control applications
• Data logging and configuration storage in consumer electronics
• Boot code storage in network equipment and routers

Memory IC Procurement Notes

Verify that the MX29GL512E family is not recommended for new designs per official documentation; the MX29GL512F family is the designated replacement. Confirm package type availability, as the E series offers TSOP, LFBGA, and SSOP options. Ensure compatibility with existing JEDEC standard pinouts if replacing older components. Check for RoHS compliance status specific to the manufacturing batch.

Memory IC Selection Notes

Select this component only for legacy system maintenance or upgrades where the MX29GL512E footprint and command set are strictly required. Consider the MX29GL512F family for any new design implementations due to official obsolescence guidance. Evaluate power consumption requirements against the typical 10mA active read current. Verify that the 512-sector uniform architecture meets the application's security and protection needs.

Memory IC Part Context

The MX29GL512E product family belongs to Macronix's single voltage 3V NOR Flash lineup, designed for high-performance code execution. It utilizes a 64KW/128KB uniform sector architecture, distinguishing it from variable sector families. The device is compatible with JEDEC standards for pinout and software, facilitating integration into existing designs. It supports Common Flash Interface (CFI) for automatic parameter detection by host systems.

Memory IC Replacement Considerations

Macronix officially recommends the MX29GL512F family as the replacement for the MX29GL512E series. Consult the MX29GL512F datasheet for full specifications and ordering information.