EM004LXOBB320CS2T

Memory IC Overview

The EM004LXOBB320CS2T is a magnetoresistive random access memory (MRAM) integrated circuit manufactured by Everspin Technologies. It features a storage capacity of 4 megabits organized as 512 kilobytes by 8 bits. The device utilizes an octal serial peripheral interface (SPI) and supports clock frequencies up to 200 MHz. It operates within a voltage range of 1.65 volts to 2 volts and is housed in a 24-ball ball grid array package.

Memory IC Feature Summary

• Spin-transfer torque MRAM technology providing non-volatile data retention without write delays.
• Octal SPI interface enabling high-speed data transfer rates compatible with standard serial protocols.
• Low voltage operation optimized for power-efficient embedded systems.

Memory IC Applications

• High-performance industrial control systems requiring fast boot times
• Automotive electronics demanding high endurance and reliability
• Network infrastructure equipment needing persistent configuration storage

Memory IC Procurement Notes

Verify the specific suffix CS2T against the manufacturer's current datasheet to confirm package type and tape-and-reel specifications. Ensure compatibility with the target system's voltage levels and SPI timing requirements before finalizing procurement orders.

Memory IC Selection Notes

Select this component when high-speed octal SPI access is required alongside unlimited write endurance. Compare against parallel MRAM options if pin count constraints are less critical than maximum throughput speeds.

Memory IC Part Context

This part belongs to the EMxxLX series of MRAM devices from Everspin Technologies, designed for applications requiring the speed of SRAM with the non-volatility of flash memory. The series emphasizes low power consumption and high reliability across various industrial and commercial temperature ranges.

Memory IC Replacement Considerations

Consult official substitution guides for equivalent capacity MRAM devices. Verify interface compatibility and pinout alignment before considering alternative manufacturers or families.