MR0A16AMYS35

Memory IC Overview

The MR0A16AMYS35 is a magnetoresistive random-access memory (MRAM) device manufactured by Everspin Technologies. It features a storage capacity of 1 Mbit organized as 64K x 16 bits with a 16-bit data bus width. The component utilizes a parallel interface and offers an access time of 35 ns. It operates within a supply voltage range of 3 V to 3.6 V. The device is housed in a TSOP-II-44 package designed for surface mount technology (SMD/SMT). It supports an operating temperature range from 0°C to +70°C and has a power dissipation rating of 600 mW.

Memory IC Feature Summary

• Non-volatile magnetic storage architecture providing unlimited write endurance without the wear-out limitations of flash memory.
• Parallel I/O interface compatible with standard SRAM timing requirements for direct replacement in legacy designs.
• Surface-mount TSOP-II-44 packaging optimized for automated assembly processes.

Memory IC Applications

• Industrial control systems requiring high endurance and fast random access
• Embedded applications needing non-volatile data retention with SRAM-like speed
• Automotive electronics operating within commercial temperature ranges

Memory IC Procurement Notes

Verify the specific suffix 'M' against official Everspin documentation to confirm environmental or reliability specifications, as suffixes often denote temperature grades or packaging variations. Confirm moisture sensitivity levels and reflow soldering profiles prior to assembly. Ensure the parallel interface signals match the target system design constraints.

Memory IC Selection Notes

Select this component when designing systems that require non-volatile memory with infinite endurance and SRAM-compatible speeds. The 16-bit data bus and 35 ns access time suit applications demanding rapid data throughput. Consider the 0°C to +70°C operating range for commercial environments. Evaluate the TSOP-II-44 footprint against available PCB space.

Memory IC Part Context

This part belongs to the MR0A16A series of parallel MRAM devices from Everspin Technologies. The series focuses on replacing volatile SRAMs with non-volatile alternatives while maintaining similar performance characteristics. The 1 Mbit density provides a balance between capacity and pin count for compact embedded solutions.

Memory IC Replacement Considerations

Direct replacements may include other parts within the MR0A16A family with different suffixes indicating varied temperature ranges or packaging options. Verify pin compatibility and electrical parameters before substituting.