EM128LXOAB320IS2T

Memory IC Overview

The EM128LXOAB320IS2T is a magnetoresistive random-access memory (MRAM) integrated circuit manufactured by Everspin Technologies. It features a storage capacity of 128 Mbit organized as 16 M x 8 bits. The device utilizes an Octal SPI interface and operates at frequencies up to 200 MHz. It is housed in a 24-BGA package designed for surface-mount technology. Electrical specifications include a minimum supply voltage of 1.65 V and a maximum of 2 V. Operating currents are specified at 125 mA and 157 mA. The component supports an industrial temperature range from -40°C to +85°C.

Memory IC Feature Summary

• Non-volatile data retention capability inherent to MRAM technology
• High-speed Octal SPI interface supporting 200 MHz operation
• Wide operating voltage range from 1.65 V to 2 V

Memory IC Applications

• Industrial control systems requiring non-volatile storage
• Automotive electronics within the industrial temperature grade
• Embedded systems needing high-speed serial access

Memory IC Procurement Notes

Verify the specific suffix 'S2T' against the manufacturer's current datasheet to confirm packaging and moisture sensitivity levels. Ensure the design accommodates the 24-BGA footprint and thermal requirements for the -40°C to +85°C range. Confirm that the 1.65 V to 2 V supply rails match the system power architecture before finalizing procurement.

Memory IC Selection Notes

Select this component when high-density non-volatile storage with fast serial access is required. The 128 Mbit capacity and 200 MHz Octal SPI interface distinguish it from lower-speed or smaller-capacity MRAM options. Consider the 24-BGA package constraints and the specific 1.65 V to 2 V voltage domain compatibility during the hardware design phase.

Memory IC Part Context

This part belongs to the EMxxLX series of MRAM devices from Everspin Technologies. These devices are characterized by high performance, multiple I/O options, and SPI compatibility. The series offers various capacities and interfaces, with this specific model focusing on high-speed Octal SPI connectivity in a compact BGA form factor.

Memory IC Replacement Considerations

Consult official substitution guides for compatible parts within the EMxxLX family. Verify pinout and electrical parameter alignment for any cross-references.