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AT45DB081B Datasheet (PDF) - ATMEL Corporation

AT45DB081B Datasheet PDF - ATMEL Corporation
Part # AT45DB081B
Download  AT45DB081B Download

File Size   414.7 Kbytes
Page   32 Pages
Manufacturer  ATMEL [ATMEL Corporation]
Direct Link  http://www.atmel.com
Logo ATMEL - ATMEL Corporation
Description 8-megabit 2.5-volt Only or 2.7-volt Only DataFlash

AT45DB081B Datasheet (PDF)

Go To PDF Page Download Datasheet
AT45DB081B Datasheet PDF - ATMEL Corporation

Part # AT45DB081B
Download  AT45DB081B Click to download

File Size   414.7 Kbytes
Page   32 Pages
Manufacturer  ATMEL [ATMEL Corporation]
Direct Link  http://www.atmel.com
Logo ATMEL - ATMEL Corporation
Description 8-megabit 2.5-volt Only or 2.7-volt Only DataFlash

AT45DB081B Datasheet (HTML) - ATMEL Corporation

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AT45DB081B Product details

Description
The AT45DB081B is a 2.5-volt or 2.7-volt only, serial interface Flash memory ideally suited for a wide variety of digital voice-, image-, program code- and data-storage applications. Its 8,650,752 bits of memory are organized as 4096 pages of 264 bytes each. In addition to the main memory, the AT45DB081B also contains two SRAM data buffers of 264 bytes each.  The buffers allow receiving of data while a page in the main memory is being reprogrammed, as well as writing a continuous data stream.

Features
• Single 2.5V - 3.6V or 2.7V - 3.6V Supply
• Serial Peripheral Interface (SPI) Compatible
• 20 MHz Max Clock Frequency
• Page Program Operation
  – Single Cycle Reprogram (Erase and Program)
  – 4096 Pages (264 Bytes/Page) Main Memory
• Supports Page and Block Erase Operations
• Two 264-byte SRAM Data Buffers – Allows Receiving of Data while Reprogramming of Nonvolatile Memory
• Continuous Read Capability through Entire Array
  – Ideal for Code Shadowing Applications
• Low Power Dissipation
  – 4 mA Active Read Current Typical
  – 2 µA CMOS Standby Current Typical
• Hardware Data Protection Feature
• 100% Compatible to AT45DB081 and AT45DB081A
• 5.0V-tolerant Inputs: SI, SCK, CS, RESETand WPPins
• Commercial and Industrial Temperature Ranges
• Green (Pb/Halide-free) Packaging Options




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Similar Description - AT45DB081B

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About ATMEL Corporation


Atmel Corporation was an American semiconductor company that was founded in 1984.
The company was a leading provider of microcontrollers, touch solutions, and other semiconductor products for various applications in the consumer, industrial, and automotive markets.
Atmel's products were known for their small form factor, low power consumption, and high performance.
In 2016, Atmel was acquired by Microchip Technology Inc., a leading provider of microcontroller and analog semiconductors.
The Atmel brand and technology continue to be developed and sold as part of Microchip's portfolio of products.

*This information is for general informational purposes only, we will not be liable for any loss or damage caused by the above information.




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