MR2A08A overview
MR2A08A is a component documented by Everspin Technologies I. The PDF description identifies it as "512K x 8 MRAM Memory Rev. 6.3, 3/2018." This guide condenses the most useful engineering information from the available PDF so that designers and sourcing teams can identify the checks that still need confirmation in the original document.
Datasheet snapshot
- Manufacturer: Everspin Technologies I...
- Part number: MR2A08A
- Category: Memory
- Datasheet length: 15 Pages
Specifications and operating details
The following points were extracted from the PDF text. Check the associated conditions, notes and limits in the complete document before using a value in a design.
- MR2A08A 512K x 8 MRAM MemoryFEATURES Fast 35ns Read/Write Cycle SRAM Compatible Timing, Uses Existing SRAM Controllers Without Redesign Unlimited Read & Write Endurance Data Always Non-volatile for >20 years at Temperature One Memory Repla.
- The MR2A08A offers SRAM compatible 35ns read/write timing with unlimited endurance.
- The MR2A08A is available in a small footprint 400-mil, 44-lead plastic small-outline TSOP type 2 package or an 8 mm x 8 mm, 48-pin ball grid array (BGA) package with 0.75 mm ball centers.
- The product is of- fered with commercial temperature range (0 to +70 °C), industrial temperature range (-40 to +85 °C), and AEC-Q100 Grade 1 temperature range (-40 to +125 °C) options.
- Functional operation should be restricted to recommended operating conditions.
- Parameter Symbol Min Typical Max Unit Power supply voltage 1 VDD 3.0 3.3 3.6 V Write inhibit voltage VWI 2.5 2.7 3.0 1 V Input high voltage VIH 2.2 - VDD + 0.3 2 V Input low voltage VIL -0.5 3 - 0.8 V Temperature under bias MR2A08A (Commer.
- As soon as VDD exceeds VDD(min), there is a startup time of 2 ms before read or write operations can start.
Topics covered by the datasheet
The document includes sections related to:
- CONTENTS
Engineering review checklist
- Confirm supply rails, clock limits, memory size, peripheral mapping and I/O voltage compatibility.
- Check package pinout, boot configuration, programming interface and silicon-revision errata.
- Budget decoupling, thermal margin, startup timing and firmware recovery behavior before release.
Always confirm values against the latest manufacturer-controlled datasheet, especially when qualifying a substitute or releasing a production BOM.
View the complete PDF and model record
Open the MR2A08A datasheet and model details to review the complete PDF, document pages and available product information.
Source attribution
Adapted from the PDF associated with this DigiCamel model page.
Source model URL: https://www.digicamel.com/product.php?slug=mr2a08a-everspin-technologies-i