AT25DF641-MWH-Y
- Mfr.Part #
- AT25DF641-MWH-Y
- Manufacturer
- Adesto Technologies
- Package / Case
- 8-VDFN Exposed Pad
- Datasheet
- Download
- Description
- IC FLASH 64MBIT SPI 100MHZ 8VDFN
- Stock
- 31,855
- In Stock :
- 31,855
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- Manufacturer :
- Adesto Technologies
- Product Category :
- Memory
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Sync/Async :
- SYNCHRONOUS
- JESD-609 Code :
- e4
- Mounting Type :
- Surface Mount
- Clock Frequency :
- 100MHz
- Supply Voltage-Min (Vsup) :
- 2.7V
- Memory Type :
- Non-Volatile
- Height Seated (Max) :
- 1mm
- Access Time :
- 5 ns
- Address Bus Width :
- 1b
- Supply Voltage-Max (Vsup) :
- 3.6V
- Memory Format :
- Flash
- Mount :
- Surface Mount
- Number of Pins :
- 8
- Package / Case :
- 8-VDFN Exposed Pad
- Terminal Position :
- Dual
- Write Cycle Time-Max (tWC) :
- 5ms
- Page Size :
- 256B
- Operating Supply Voltage :
- 3.3V
- ECCN Code :
- 3A991.B.1.A
- Terminal Finish :
- NICKEL PALLADIUM GOLD
- Number of Functions :
- 1
- Nominal Supply Current :
- 17mA
- Radiation Hardening :
- No
- RoHS Status :
- RoHS Compliant
- Interface :
- SPI, Serial
- Voltage - Supply :
- 2.7V~3.6V
- Number of Terminations :
- 8
- Operating Temperature :
- -40°C~85°C TC
- Published :
- 2012
- Pin Count :
- 8
- Packaging :
- Tray
- Write Cycle Time - Word, Page :
- 7μs, 3ms
- Supply Voltage :
- 3V
- Programming Voltage :
- 2.7V
- Peak Reflow Temperature (Cel) :
- 260
- Density :
- 64 Mb
- Terminal Pitch :
- 1.27mm
- Memory Size :
- 64Mb 256Bytes x 32K pages
- Memory Interface :
- SPI
- Memory Width :
- 8
- Data Bus Width :
- 8B
- Datasheets
- AT25DF641-MWH-Y

Memory Adesto Technologies AT25DF641-MWH-Y Overview
The Memory Adesto Technologies AT25DF641-MWH-Y is a high-performance 64Mbit SPI flash memory IC, delivering robust data storage capabilities in a compact 8VDFN package. Operating at a frequency of up to 100MHz, this IC provides an efficient solution for managing extensive data with remarkable speed and reliability. Designed to support a wide range of temperature and operational demands, the AT25DF641-MWH-Y is ideal for applications requiring fast access and high-volume data storage, making it a preferred choice for manufacturers aiming to enhance their products with advanced memory technology.
AT25DF641-MWH-Y Features
This flash memory IC boasts several features that make it a versatile and essential component in many electronic systems. Its SPI interface ensures compatibility with the majority of microcontrollers, providing a flexible and straightforward integration path. The 64Mbit storage capacity allows for substantial data storage while maintaining a small form factor, and its high-speed performance at 100MHz facilitates rapid data handling and processing, which is critical for performance-sensitive applications.
AT25DF641-MWH-Y Applications
- Consumer Electronics: Used in devices like digital cameras and gaming consoles, where high-speed, reliable memory is crucial for user experience.
- Industrial Automation: Integrates into control systems requiring long-term data logging and instant data access to ensure smooth operations.
- Telecommunications: Employs in networking hardware such as routers and switches for buffer management and firmware storage, enhancing device reliability and speed.
- Automotive Applications: Applied in advanced driver-assistance systems (ADAS) where quick data retrieval and storage are vital for real-time processing.
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