MR25H40CDFR
- Mfr.Part #
- MR25H40CDFR
- Manufacturer
- Everspin Technologies, Inc.
- Package / Case
- 8-VDFN Exposed Pad
- Datasheet
- Download
- Description
- IC RAM 4MBIT SPI 40MHZ 8DFN
- Stock
- 16,102
- In Stock :
- 16,102
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- Manufacturer :
- Everspin Technologies, Inc.
- Product Category :
- Memory
- Pin Count :
- 8
- Organization :
- 512KX8
- Factory Lead Time :
- 12 Weeks
- Max Power Dissipation :
- 600mW
- Memory Density :
- 4194304 bit
- Terminal Position :
- Dual
- Qualification Status :
- Not Qualified
- Package / Case :
- 8-VDFN Exposed Pad
- HTS Code :
- 8542.32.00.71
- Supply Voltage :
- 3.3V
- ECCN Code :
- EAR99
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Memory Size :
- 4Mb 512K x 8
- Interface :
- SPI, Serial
- Power Supplies :
- 3.3V
- Packaging :
- Tape and Reel (TR)
- Number of Functions :
- 1
- Memory Format :
- RAM
- Supply Voltage-Min (Vsup) :
- 3V
- Memory Width :
- 8
- Height Seated (Max) :
- 0.9mm
- Memory Type :
- Non-Volatile
- Supply Current-Max :
- 0.042mA
- Memory Interface :
- SPI
- Surface Mount :
- yes
- RoHS Status :
- ROHS3 Compliant
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Access Time :
- 25 ns
- Length :
- 6mm
- Voltage - Supply :
- 3V~3.6V
- Published :
- 2014
- Peak Reflow Temperature (Cel) :
- 260
- Mounting Type :
- Surface Mount
- JESD-30 Code :
- R-PDSO-N8
- Terminal Pitch :
- 1.27mm
- Supply Voltage-Max (Vsup) :
- 3.6V
- Number of Terminations :
- 8
- Operating Mode :
- SYNCHRONOUS
- Data Bus Width :
- 8B
- Clock Frequency :
- 40MHz
- Operating Temperature :
- -40°C~85°C TA
- Standby Current-Max :
- 0.0004A
- Datasheets
- MR25H40CDFR

Memory Everspin Technologies, Inc. MR25H40CDFR Overview
The MR25H40CDFR from Everspin Technologies, Inc. is a cutting-edge Memory IC, specifically engineered for high-performance data storage and retrieval. This 4Mbit Magnetoresistive Random Access Memory (MRAM) operates via a Serial Peripheral Interface (SPI) and boasts a high speed of up to 40MHz. Its compact 8-DFN package makes it ideal for applications where space is at a premium but where robust data integrity is crucial. The integration of non-volatile memory technology allows for instant data preservation upon power loss, making the Memory Everspin Technologies, Inc. MR25H40CDFR a reliable choice for critical data storage applications.
MR25H40CDFR Features
This MRAM IC offers several distinctive features including:
- 4Mbit storage capacity enabling substantial data storage.
- High-speed SPI interface with a maximum frequency of 40MHz for rapid data access and throughput.
- Low power consumption with advanced power management features.
- Non-volatile storage provides data retention without power and rapid data recall when powered up.
- Operates across a wide temperature range, making it suitable for diverse environmental conditions.
- Compact 8-DFN package for space-sensitive applications.
MR25H40CDFR Applications
- Automotive Electronics: Utilized in engine control units, infotainment systems, and advanced driver-assistance systems (ADAS) where durability and data integrity are paramount.
- Industrial Automation: Deployed in programmable logic controllers (PLCs) and factory robotic systems, providing robust, reliable data storage even in harsh working environments.
- Consumer Electronics: Integrated into wearables and mobile devices, offering quick access to data with reliable non-volatile memory backup.
- Networking Equipment: Used in routers and switches for fast and reliable caching of configuration and state information, ensuring stability and quick recovery.
- Energy Management: Applied in smart meters and renewable energy controllers, aiding in data retention across power cycles for consistent performance monitoring.
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