25AA640AT-E/MNY
- Mfr.Part #
- 25AA640AT-E/MNY
- Manufacturer
- Microchip Technology
- Package / Case
- 8-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC EEPROM 64KBIT SPI 10MHZ 8TDFN
- Stock
- 4,855
- In Stock :
- 4,855
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- * Fullname:
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- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- JESD-609 Code :
- e4
- Reach Compliance Code :
- Compliant
- Memory Organization :
- 8K x 8
- Base Part Number :
- 25AA640A
- Voltage - Supply :
- 1.8V~5.5V
- Memory Type :
- Non-Volatile
- Technology :
- EEPROM
- Factory Lead Time :
- 6 Weeks
- Mounting Style :
- SMD/SMT
- Product Type :
- EEPROM
- Operating Temperature :
- -40°C~125°C TA
- Product Category :
- EEPROM
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Package / Case :
- 8-WFDFN Exposed Pad
- Access Time :
- 100 ns
- RoHS :
- Details
- Clock Frequency :
- 10MHz
- Memory IC Type :
- EEPROM
- RoHS Status :
- ROHS3 Compliant
- Memory Size :
- 64Kb 8K x 8
- Base Product Number :
- 25AA640
- Manufacturer :
- Microchip
- Peak Reflow Temperature (Cel) :
- 260
- Published :
- 2012
- Write Cycle Time - Word, Page :
- 5ms
- Memory Format :
- EEPROM
- Mounting Type :
- Surface Mount
- Memory Interface :
- SPI
- Supplier Device Package :
- 8-TDFN (2x3)
- Interface Type :
- SPI
- Organization :
- 8 k x 8
- Brand :
- Microchip Technology
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Interface :
- SPI, Serial
- Data Retention :
- 200 Year
- Packaging :
- Tape and Reel (TR)
- Series :
- --
- Serial Bus Type :
- SPI
- Radiation Hardening :
- No
- Subcategory :
- Memory and Data Storage
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Density :
- 64 kb
- Number of Pins :
- 8
- Package :
- Tape and Reel (TR)
- Product Status :
- Active
- Datasheets
- 25AA640AT-E/MNY
25AA640AT-E/MNY Documents

Memory Microchip Technology 25AA640AT-E/MNY Overview
The Memory Microchip Technology 25AA640AT-E/MNY is a high-performance 64Kbit EEPROM, optimized for advanced data storage solutions, leveraging a SPI interface capable of up to 10 MHz operation. This compact component, encapsulated in an 8TDFN package, offers a robust design ideal for a variety of demanding applications. Ensuring reliability and a long lifespan, it provides efficient, non-volatile storage that does not require a battery to retain data. Its small form factor and low power consumption make it an excellent choice for modern electronic devices where space and energy efficiency are crucial.
25AA640AT-E/MNY Features
- 64Kbit of EEPROM memory
- SPI interface with up to 10 MHz frequency
- Low power consumption
- Compact 8TDFN package
- High reliability with non-volatile storage
25AA640AT-E/MNY Applications
- Consumer Electronics: Used in devices such as smart TVs, gaming consoles, and home automation systems to store user settings and preferences securely.
- Industrial Automation: Facilitates robust data management for machinery settings and operational parameters, ensuring data integrity in harsh environments.
- Automotive Applications: Provides reliable memory solutions for advanced driver-assistance systems (ADAS), infotainment systems, and other vehicle electronics that require durable, long-term data storage.
- Internet of Things (IoT) Devices: Ideal for use in IoT devices where small size and data security are needed for device configuration and to handle network data efficiently.
- Medical Devices: Supports data storage requirements for medical monitoring devices, ensuring patient data is securely stored and accessible when needed.
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