EM064LXOAB320IS1R

Memory IC Overview

The EM064LXOAB320IS1R is a 64 Mbit Magnetoresistive Random Access Memory (MRAM) integrated circuit manufactured by Everspin Technologies. It features an Octal SPI interface and operates within a voltage range of 1.65 V to 2 V. The device is organized as 8 M x 8 bits and supports data transfer rates up to 200 MHz. It is housed in a 24-ball BGA package designed for surface mount technology. The component is rated for industrial temperature operation, functioning reliably between -40°C and +85°C.

Memory IC Feature Summary

• Non-volatile memory architecture providing instant-on capability without power loss retention
• High-speed Octal SPI interface supporting data transfer frequencies up to 200 MHz
• Robust endurance characteristics suitable for frequent write-intensive applications

Memory IC Applications

• Industrial control systems requiring reliable non-volatile storage
• Automotive electronics operating within extended temperature ranges
• Consumer devices needing fast boot-up times and high write endurance

Memory IC Procurement Notes

Verify the specific suffix 'IS1R' against official manufacturer documentation to confirm tape-and-reel packaging and exact temperature grade. Ensure compatibility with existing PCB footprints for the 24-BGA package. Confirm moisture sensitivity levels and reflow soldering profiles prior to assembly.

Memory IC Selection Notes

Select this component when high-density non-volatile storage is required alongside rapid access speeds. The Octal SPI interface offers significant bandwidth advantages over standard SPI variants. Consider the -40°C to +85°C industrial rating for environments exceeding commercial limits. Evaluate power consumption specifications against system battery constraints.

Memory IC Part Context

This part belongs to the EMxxLX series of MRAM devices from Everspin Technologies. The series utilizes spin-transfer torque magnetic tunnel junction technology. It serves as a drop-in replacement for certain SRAM and Flash applications where speed and endurance are critical. The 64 Mbit capacity provides substantial storage for code execution or data logging.