AT45DB641E-MHN-Y The AT45DB641E-MHN-Y is a 64Mbit SPI NOR Flash memory from Dialog Semiconductor. It operates with a supply voltage range of 1.7V to 3.6V and features an 85MHz clock frequency.
Mfr Part #:

AT45DB641E-MHN-Y

Available from 1 distributors
Mfr Name: Adesto Technologies
Adesto Technologies
The AT45DB641E-MHN-Y is a 64Mbit SPI NOR Flash memory from Dialog Semiconductor. It operates with a supply voltage range of 1.7V to 3.6V and features an 85MHz clock frequency.
Total Stock: 867 pcs
$ Price Range: $1.28

AT45DB641E-MHN-Y Available from 1 distributor

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AT45DB641E-MHN-Y Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Frequency
Memory Format
Memory Interface
Memory Organization
Memory Size
Memory Type
Mounting Style
Mounting Type
Operating Temperature
Operating Temperature Range
SVHC Present
Supplier Device Package
Technology
Voltage
Write Cycle Time

AT45DB641E-MHN-Y Description

Short technical summary and product information.

The AT45DB641E-MHN-Y is a 64Mbit NOR Flash memory IC manufactured by Dialog Semiconductor. This component utilizes an SPI interface for communication and operates at a maximum clock frequency of 85 MHz. It is designed for applications requiring non-volatile storage with a voltage range of 1.7V to 3.6V.

 

The memory is organized as 8M x 8 bits and comes in an 8-UDFN exposed pad package, suitable for surface mount applications. The operating temperature range is specified from -40°C to 85°C, ensuring reliable performance in various environmental conditions. The write cycle time is listed as 8µs for page writes and 5ms for chip erase operations.

 

This NOR Flash memory is part of the Dataflash series and is categorized under Memory ICs, specifically NOR Flash. Its compact 8-UDFN package makes it suitable for space-constrained designs. The component offers a balance of speed, capacity, and power efficiency for embedded systems.

AT45DB641E-MHN-Y Quick Information

Product Type: NOR Flash Memory
Series: At45db
Canonical Name: AT45DB641E-MHN-Y NOR Flash Memory
Subcategory: NOR Flash

AT45DB641E-MHN-Y Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

AT45DB641E-MHN-Y Estimated Pricing

Qty Low High
1+ $1.28 $1.28

Estimated market price range - modelled values for guidance only, not live distributor offers.

AT45DB641E-MHN-Y Features

  • 64Mbit SPI NOR Flash memory.
  • Operates at 85 MHz clock frequency.
  • Wide supply voltage from 1.7V to 3.6V.
  • Compact 8-UDFN exposed pad package.
  • Wide operating temperature range.

AT45DB641E-MHN-Y Applications

  • Suitable for embedded data storage.
  • Ideal for firmware storage needs.
  • Used in various electronic devices.
  • Applications requiring non-volatile memory.

AT45DB641E-MHN-Y FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the AT45DB641E-MHN-Y?

The supply voltage range is 1.7V to 3.6V.

What is the package type of this flash memory?

It is available in an 8-UDFN (5x6) exposed pad package.

What is the operating temperature range?

The operating temperature range is -40°C to 85°C.

What is the memory size and organization?

The memory size is 64 Mbit (8 M x 8) organized as 264 bytes x 32K pages.

What is the maximum clock frequency?

The maximum clock frequency is 85 MHz via SPI interface.

Is the memory non-volatile?

Yes, it is a non-volatile flash memory.

What is the mounting style?

Surface mount.

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