AT45DB081B-CNU
- Mfr.Part #
- AT45DB081B-CNU
- Manufacturer
- Microchip Technology
- Package / Case
- 8-VDFN
- Datasheet
- Download
- Description
- IC FLASH 8MBIT SPI 20MHZ 8CASON
- Stock
- 25,396
- In Stock :
- 25,396
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- Manufacturer :
- Microchip Technology
- Product Category :
- Memory
- Memory Width :
- 8
- Pin Count :
- 8
- Memory Format :
- Flash
- Reach Compliance Code :
- Unknown
- Write Protection :
- Hardware
- RoHS Status :
- ROHS3 Compliant
- Clock Frequency :
- 20MHz
- Number of Functions :
- 1
- Length :
- 8 mm
- HTS Code :
- 8542.32.00.51
- Memory Size :
- 8Mb 264Bytes x 4096 pages
- Qualification Status :
- Not Qualified
- Peak Reflow Temperature (Cel) :
- 260
- Packaging :
- Tray
- Terminal Pitch :
- 1.27 mm
- Supply Voltage-Max (Vsup) :
- 3.6 V
- Base Part Number :
- AT45DB081
- ECCN Code :
- EAR99
- Type :
- NOR TYPE
- Operating Temperature :
- -40°C~85°C TC
- Voltage - Supply :
- 2.7V~3.6V
- JESD-609 Code :
- e4
- JESD-30 Code :
- R-XDSO-N8
- Memory Density :
- 8650752 bit
- Write Cycle Time - Word, Page :
- 14ms
- Supply Voltage-Min (Vsup) :
- 2.7 V
- Supply Current-Max :
- 0.035 mA
- Programming Voltage :
- 2.7 V
- Operating Mode :
- SYNCHRONOUS
- Terminal Finish :
- Gold (Au) - with Nickel (Ni) barrier
- Standby Current-Max :
- 0.00001 A
- Surface Mount :
- yes
- Series :
- --
- Package / Case :
- 8-VDFN
- Additional Feature :
- ORGANIZED AS 4096 PAGES OF 264 BYTES EACH
- Width :
- 6 mm
- Temperature Grade :
- Industrial
- Power Supplies :
- 3/3.3 V
- Technology :
- Flash
- Memory Interface :
- SPI
- Supplier Device Package :
- 8-CASON (6x8)
- Mounting Type :
- Surface Mount
- Organization :
- 1081344X8
- Memory IC Type :
- Flash
- Base Product Number :
- AT45DB081
- Product Status :
- Obsolete
- Serial Bus Type :
- SPI
- Number of Words :
- 1081344 words
- Package :
- Tray
- Manufacturer :
- Atmel Corporation
- Memory Type :
- Non-Volatile
- Memory Organization :
- 264 Bytes x 4096 pages
- Subcategory :
- Flash Memories
- Package Shape :
- RECTANGULAR
- Terminal Position :
- Dual
- Seated Height-Max :
- 1 mm
- Terminal Form :
- NO LEAD
- Published :
- 2012
- Number of Terminals :
- 8
- Parallel/Serial :
- Serial
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Datasheets
- AT45DB081B-CNU

Memory Microchip Technology AT45DB081B-CNU Overview
The Memory Microchip Technology AT45DB081B-CNU is an advanced 8Mbit Flash IC that integrates seamlessly into your applications through its SPI interface. This compact 8CASON package IC operates at a frequency of 20MHz, providing high-speed data storage solutions for a multitude of devices. Optimized for reliability and performance, the AT45DB081B-CNU meets the rigorous demands of modern electronics, ensuring both efficiency and durability. Its versatility and advanced technology make it ideal for manufacturers looking to incorporate reliable memory storage into their products.
AT45DB081B-CNU Features
This high-performance IC FLASH offers 8Mbit of storage, with a 20MHz clock speed, enabling fast and efficient data handling. The SPI interface ensures compatibility with a wide range of microcontroller platforms, making it a flexible choice for designers. Its small 8CASON package is optimized for compact designs, necessitating minimal space while providing maximum functionality.
AT45DB081B-CNU Applications
- Consumer Electronics: Used in devices like smartwatches, tablets, and gaming consoles to provide reliable, fast storage for user settings, scores, and app data.
- Industrial Automation: Integrates into control systems for logging events, machine states, and operational parameters, ensuring robust data capture in challenging environments.
- Automotive Applications: Employs in infotainment systems and advanced driver assistance systems (ADAS) to store critical firmware and configurations needed for vehicle functionality.
- Internet of Things (IoT) Devices: Ideal for IoT applications such as smart home devices and security systems, where long-term data integrity and fast access are crucial.
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