AT25DF041A-MHF-Y
- Mfr.Part #
- AT25DF041A-MHF-Y
- Manufacturer
- Adesto Technologies
- Package / Case
- 8-UDFN Exposed Pad
- Datasheet
- Download
- Description
- IC FLASH 4MBIT SPI 50MHZ 8UDFN
- Stock
- 10,303
- In Stock :
- 10,303
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- Manufacturer :
- Adesto Technologies
- Product Category :
- Memory
- Terminal Position :
- Dual
- Memory Interface :
- SPI
- Clock Frequency :
- 50MHz
- Terminal Pitch :
- 1.27mm
- Word Size :
- 8B
- Operating Temperature :
- -40°C~85°C TC
- RoHS Status :
- RoHS Compliant
- Interface :
- Serial
- Density :
- 4 Mb
- Serial Bus Type :
- SPI
- Sync/Async :
- SYNCHRONOUS
- Peak Reflow Temperature (Cel) :
- 260
- Memory Format :
- Flash
- Voltage - Supply :
- 2.3V~3.6V
- Number of Pins :
- 8
- Power Supplies :
- 2.5/3.3V
- Radiation Hardening :
- No
- Package / Case :
- 8-UDFN Exposed Pad
- ECCN Code :
- EAR99
- JESD-609 Code :
- e4
- Programming Voltage :
- 2.7V
- Nominal Supply Current :
- 16mA
- Memory Width :
- 1
- Address Bus Width :
- 19b
- Endurance :
- 100000 Write/Erase Cycles
- Page Size :
- 256B
- Organization :
- 4MX1
- Mounting Type :
- Surface Mount
- Height Seated (Max) :
- 0.6mm
- Operating Supply Voltage :
- 3.6V
- Number of Terminations :
- 8
- Access Time :
- 7 ns
- Data Bus Width :
- 8B
- Packaging :
- Tray
- Standby Current-Max :
- 0.00002A
- Supply Voltage-Min (Vsup) :
- 2.3V
- Supply Voltage :
- 3V
- Memory Size :
- 4Mb 512K x 8
- Write Protection :
- HARDWARE/SOFTWARE
- Number of Functions :
- 1
- Data Retention Time-Min :
- 20
- Published :
- 1997
- Write Cycle Time - Word, Page :
- 7μs, 5ms
- Surface Mount :
- yes
- Terminal Finish :
- NICKEL PALLADIUM GOLD
- Length :
- 6mm
- Pin Count :
- 8
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Memory Type :
- Non-Volatile
- Datasheets
- AT25DF041A-MHF-Y

Memory Adesto Technologies AT25DF041A-MHF-Y Overview
The Memory Adesto Technologies AT25DF041A-MHF-Y is a high-performance 4Mbit Flash memory device featuring a Serial Peripheral Interface (SPI) that is capable of up to 50MHz operation. Engineered by Adesto Technologies, this compact IC FLASH module is housed in an 8UDFN package, designed for high-speed data storage and retrieval. This product ensures reliable performance in demanding applications, making it ideal for sectors requiring robust data integrity and quick access times. Its small footprint also allows for streamlined integration into various hardware layouts, optimizing space without sacrificing functionality.
AT25DF041A-MHF-Y Features
This 4Mbit SPI Flash device offers significant advantages for sophisticated electronics requiring efficient and reliable storage solutions. Key features include its 50MHz clock speed for rapid data handling, low-power consumption that enhances device longevity, and its ultra-small 8UDFN package which ensures minimal real estate usage on PCBs. Furthermore, its SPI interface facilitates simple integration with existing microcontroller architectures, providing a versatile solution for diverse application needs.
AT25DF041A-MHF-Y Applications
- Consumer Electronics: Utilized in devices such as smartphones, tablets, and wearables, where compact storage solutions for user data and device settings are essential.
- Industrial Automation: Integrates with control systems for machinery and production processes, where reliable data logging and quick access to firmware are crucial.
- Internet of Things (IoT): Serves as data storage in IoT devices, supporting efficient data exchange and firmware updates in smart home and industrial IoT applications.
- Portable Medical Devices: Used in medical equipment like portable diagnostics and monitoring systems, where accurate and fast retrieval of medical data can be life-saving.
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