MR0A16ACYS35

Memory IC Overview

The MR0A16ACYS35R is a 1 Mbit Magnetoresistive Random Access Memory (MRAM) integrated circuit manufactured by Everspin Technologies. It features a parallel interface with a data bus width of 16 bits and an organization of 64K x 16. The device operates within a supply voltage range of 3 V to 3.6 V, with a maximum access time of 35 ns. It is housed in a TSOP-II-44 surface-mount package and supports an industrial operating temperature range from -40°C to +85°C.

Memory IC Feature Summary

• Provides non-volatile data retention exceeding 20 years without power.
• Offers unlimited read and write endurance capabilities.
• Maintains SRAM-compatible timing for direct replacement in existing designs.

Memory IC Applications

• Industrial control systems requiring high reliability
• Automotive electronics applications
• Data logging and persistent storage

Memory IC Procurement Notes

Verify the specific suffix against official documentation to confirm package type and temperature grade. Confirm moisture sensitivity level requirements for assembly processes. Ensure voltage and timing specifications match system constraints before integration.

Memory IC Selection Notes

Select this component when non-volatility and infinite endurance are required. It serves as a drop-in replacement for SRAM or battery-backed solutions. Verify that the parallel interface and 35 ns speed meet system performance needs.

Memory IC Part Context

This part belongs to the MR0A16A series of parallel MRAM devices. It utilizes spin-transfer torque technology to combine the speed of SRAM with the persistence of flash memory. The series targets applications needing robust data integrity in harsh environments.

Memory IC Replacement Considerations

Check datasheets for compatible parts like MR0A16ACYS35 or variants with different suffixes. Verify pinout compatibility and electrical characteristics before substitution.