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Name: AT45DB641E-SHN-T
Brand: Adesto Technologies
SKU: AT45DB641E-SHN-T
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Adesto Technologies AT45DB641E-SHN-T

Part No.:: AT45DB641E-SHN-T

Manufacturer:: Adesto Technologies

Package:: 8-SOIC (0.209, 5.30mm Width)

Datasheet:: AT45DB641E-SHN-T.pdf

Description:: IC FLASH 64MBIT SPI 85MHZ 8SOIC

In Stock:: 3566

Quantity:: Add To Cart

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AT45DB641E-SHN-T Specifications

Package/Case:
8-SOIC (0.209, 5.30mm Width)
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Active
MemoryType:
Non-Volatile
MemoryFormat:
FLASH
Technology:
FLASH
MemorySize:
64Mb (264 Bytes x 32K pages)
MemoryInterface:
SPI
ClockFrequency:
85 MHz
WriteCycleTime-WordPage:
8µs, 5ms
AccessTime:
-
Voltage-Supply:
1.7V ~ 3.6V
OperatingTemperature:
-40°C ~ 85°C (TC)
MountingType:
Surface Mount

AT45DB641E-SHN-T this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AT45DB641E-SHN-T price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for AT45DB641E-SHN-T to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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AT45DB641E-SHN-T information

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AT45DB641E-SHN-T Typical application Circuitry

AT45DB641E-SHN-T

The AT45DB641E-SHN-T is a high-capacity Serial Peripheral Interface (SPI) flash memory chip. It's designed for applications that require extensive, reliable, and high-speed data storage. This chip is particularly suitable for situations where quick data access and integrity are paramount.

Application Scenarios

A common use of the AT45DB641E-SHN-T is in advanced digital systems, such as sophisticated embedded systems, where it serves as a primary storage medium for firmware, boot code, or extensive configuration data.

Parameter Features

- Storage Capacity: Offers around 64Mb, which is significant for large data storage requirements.

- Interface: Features an SPI interface for efficient data transmission.

- Operating Voltage: Typically operates within a voltage range of 2.7V to 3.6V.

- Temperature Tolerance: Designed to function effectively in a wide temperature range, often from -40°C to +85°C.

Circuit Connection- Application in Sophisticated Embedded Systems

1. Power Supply Setup:

- VCC Pin: Connect the VCC pin of AT45DB641E-SHN-T to a 3.3V power supply for stable operation.

- Ground Link: The GND pin must be connected to the system's ground.

2. SPI Communication Configuration:

- Data Transmission Lines: Attach the MOSI (Master Out Slave In) and MISO (Master In Slave Out) pins to the respective SPI pins on the microcontroller.

- Clock Signal: The SCK (Serial Clock) pin should be connected to the SPI clock line of the microcontroller.

3. Control Signal Management:

- Chip Select (CS): This essential pin for starting communication should be connected to a designated GPIO pin on the microcontroller.

4. Programming and Control Pins:

- Reset Pin: Used for initializing the chip, it should be connected to a GPIO pin on the microcontroller.

- Write Protection (WP): Connect this to a GPIO for managing write operations, enhancing data security.

Design Considerations

- Stable Power Source: A consistent 3.3V power supply is crucial for the optimal functioning of AT45DB641E-SHN-T.

- Reducing SPI Line Interference: Implement noise reduction techniques, like using shielded cables or adding filtering capacitors.

- Thermal Management: Ensure adequate cooling, particularly in continuous high-load operational environments.

Incorporating AT45DB641E-SHN-T into circuit designs requires meticulous planning around these considerations to ensure efficient and reliable performance in data storage and management.

AT45DB641E-SHN-T FAQ

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3. Are the AT45DB641E-SHN-T price and inventory displayed accurate?

The price and inventory of AT45DB641E-SHN-T fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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6. What is the process for return or replacement of AT45DB641E-SHN-T?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the AT45DB641E-SHN-T we delivered, we will accept the replacement or return of the AT45DB641E-SHN-T only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of AT45DB641E-SHN-T.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations