S3A8004V0M-JI1ATD0

Memory IC Overview

The Netsol S3A8004V0M-JI1ATD0 is a 8Mb SPI MRAM device utilizing STT-MRAM technology. It operates on a single 3.3V supply (2.70V to 3.60V) and supports Single Data Rate (SDR) frequencies up to 108MHz and Double Data Rate (DDR) frequencies up to 54MHz. The component features Quad SPI (4-4-4) interface modes, Execute-In-Place (XIP) capability, and an augmented 256-byte nonvolatile area. It offers unlimited read endurance, 10^14 write cycles, and 10-year data retention at 85°C. Available in 8-pad WSON (5.0mm x 6.0mm), 8-pin SOIC, and 16-pin SOIC packages.

Memory IC Feature Summary

• Supports XIP for direct code execution from memory
• Includes hardware write protection via WP pin and block lock mechanisms
• Features a unique 64-bit ID and user-writable 64-bit serial number
• Provides deep power down mode for low-power applications

Memory IC Applications

• Industrial control systems requiring high endurance
• Automotive electronics demanding magnetic immunity
• IoT devices needing fast boot times and low power consumption
• Embedded storage for firmware and configuration data

Memory IC Procurement Notes

Verify the specific suffix codes against the official Netsol ordering table to confirm package type and temperature grade. Ensure voltage requirements match the 3.3V variant specifications. Confirm RoHS compliance status with the manufacturer prior to procurement.

Memory IC Selection Notes

Select this component for designs requiring high-speed SPI interfaces with XIP support. Consider the 3.3V operating range and industrial temperature availability. Evaluate the need for the augmented 256-byte area for secure data storage. Check package dimensions against PCB layout constraints.

Memory IC Part Context

This part belongs to the S3Axx04x0M series of 1Mb to 16Mb SPI MRAMs. It shares architectural similarities with other densities in the family but differs in capacity and specific pin configurations depending on the package selected. The V0M designation indicates the 3.3V voltage variant.

Memory IC Replacement Considerations

Direct substitutes are not explicitly listed in the provided datasheet. Verify compatibility with existing SPI controllers and ensure voltage levels match. Consult Netsol for recommended alternatives if pin-out or performance differences exist.