MR10Q010SCR

Memory IC Overview

The MR10Q010SCR is a 1 Mbit Magnetoresistive Random Access Memory (MRAM) device manufactured by Everspin Technologies. It features a Quad SPI serial interface and an organization of 128K x 8 bits with an 8-bit data bus width. The component operates within a supply voltage range of 3 V to 3.6 V and supports access times of 7 ns. It is housed in a 16-lead SOIC package designed for surface mount technology. The device functions reliably across an industrial temperature range from 0°C to +70°C.

Memory IC Feature Summary

• Utilizes magnetoresistive random access memory technology for non-volatile data retention without requiring write delays associated with flash or EEPROM devices.
• Integrates a Quad SPI serial interface providing four independent serial I/O paths to enhance read/write bandwidth compared to standard single-line SPI configurations.
• Offers high-speed operation with nanosecond-level access times, enabling performance levels comparable to parallel I/O MRAM architectures while maintaining a simplified serial pin count.

Memory IC Applications

• Industrial control systems requiring robust non-volatile storage
• Embedded applications needing fast data logging capabilities
• Consumer electronics utilizing serial memory interfaces

Memory IC Procurement Notes

Verify the specific suffix 'SCR' against official manufacturer documentation to confirm it denotes the commercial temperature grade (0 to +70 C) and SOIC-16 packaging variant. Ensure compatibility with moisture sensitivity level requirements during assembly processes. Confirm that the Quad SPI interface signals align with the target system controller specifications before finalizing procurement orders.

Memory IC Selection Notes

Select this component when a design requires non-volatile memory with write speeds exceeding traditional flash technologies but prefers a serial interface over parallel buses. The MR10Q010SCR is suitable for applications demanding moderate storage density with high endurance. Compare the commercial temperature range against environmental constraints to ensure suitability for the intended operating conditions.

Memory IC Part Context

This part belongs to the MR10Q010 series of 1 Mbit MRAM devices offered by Everspin Technologies. The series includes variants with different temperature grades and packaging options, such as the MR10Q010VSC for extended temperatures. The Quad SPI interface distinguishes these devices from earlier parallel MRAM generations by reducing pin counts while increasing throughput efficiency through multi-lane serial communication protocols.

Memory IC Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Verify functional equivalence with other MR10Q010 series variants if temperature or packaging differences exist.