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HomeProductsIntegrated Circuits (ICs)MemoryAT25DF021A-SSHN-T
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AT25DF021A-SSHN-T - Adesto Technologies

Manufacturer Part Number
AT25DF021A-SSHN-T
Manufacturer
Adesto Technologies
Allelco Part Number
32D-AT25DF021A-SSHN-T
ECAD Model
Parts Description
IC FLASH 2MBIT SPI 104MHZ 8SOIC
Package
8-SOIC (0.154", 3.90mm Width)
Data sheet
AT25DF021A-SSHN-T.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 59250

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Specifications

AT25DF021A-SSHN-T Tech Specifications
Adesto Technologies - AT25DF021A-SSHN-T technical specifications, attributes, parameters and parts with similar specifications to Adesto Technologies - AT25DF021A-SSHN-T

Product Attribute Attribute Value  
Manufacturer Adesto Technologies  
Write Cycle Time - Word, Page 8µs, 2.5ms  
Voltage - Supply 1.65V ~ 3.6V  
Technology FLASH  
Supplier Device Package 8-SOIC  
Series -  
Package / Case 8-SOIC (0.154", 3.90mm Width)  
Package Tape & Reel (TR)  
Operating Temperature -40°C ~ 85°C (TC)  
Product Attribute Attribute Value  
Mounting Type Surface Mount  
Memory Type Non-Volatile  
Memory Size 2Mbit  
Memory Organization 256K x 8  
Memory Interface SPI  
Memory Format FLASH  
Clock Frequency 104 MHz  
Base Product Number AT25DF021  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.32.0071

Parts Introduction

Manufacturer Part Number

AT25DF021A-SSHN-T

Manufacturer

Renesas Electronics America

Introduction

The AT25DF021A-SSHN-T is a 2Mbit serial flash memory device from Renesas Electronics America. It features a wide operating voltage range of 1.65V to 3.6V and operates at up to 104MHz clock frequency, making it suitable for a variety of applications that require non-volatile memory storage.

Product Features and Performance

2Mbit (256K x 8) Flash memory capacity

SPI serial interface for data communication

Up to 104MHz clock frequency

Fast programming and erase times (8μs per word, 2.5ms per page)

Flexible sector architecture for efficient data storage

Low power consumption in active and standby modes

Wide operating temperature range of -40°C to +85°C

Product Advantages

High-performance and high-reliability non-volatile memory solution

Flexible memory organization and interface for easy system integration

Low power consumption for extended battery life in portable applications

Wide temperature range for use in harsh environments

Key Reasons to Choose This Product

Proven reliability and performance from a trusted semiconductor manufacturer

Comprehensive feature set to meet the needs of a wide range of applications

Excellent value proposition with cost-effective pricing

Seamless integration and long-term availability for design flexibility

Quality and Safety Features

Rigorous quality control and testing processes

Compliance with industry-standard safety and environmental regulations

Compatibility

The AT25DF021A-SSHN-T is compatible with standard SPI serial flash memory interfaces, allowing easy integration into a variety of microcontroller-based systems.

Application Areas

Industrial automation and control systems

Consumer electronics and IoT devices

Automotive electronics

Aerospace and defense systems

Product Lifecycle

The AT25DF021A-SSHN-T is an active product in our website's sales team's portfolio. There are equivalent or alternative models available, such as the AT25DF021A-SSHD-T and AT25DF021A-SSIU-T. Customers are advised to contact our website's sales team for the latest product information and availability.

Parts with Similar Specifications

The three parts on the right have similar specifications to Adesto Technologies AT25DF021A-SSHN-T

Product Attribute AT25DF021A-SSHN-T AT25DF041A-MHF-T AT25DF021-SSH-T AT25DF021A-XMHN-T
Part Number AT25DF021A-SSHN-T AT25DF041A-MHF-T AT25DF021-SSH-T AT25DF021A-XMHN-T
Manufacturer Adesto Technologies Adesto Technologies Microchip Technology Adesto Technologies
Memory Size 2Mbit 4Mbit 2Mbit 2Mbit
Memory Interface SPI SPI SPI SPI
Voltage - Supply 1.65V ~ 3.6V 2.3V ~ 3.6V 2.7V ~ 3.6V 1.65V ~ 3.6V
Base Product Number AT25DF021 AT25DF041 AT25DF021 AT25DF021
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Write Cycle Time - Word, Page 8µs, 2.5ms 7µs, 5ms 7µs, 5ms 8µs, 2.5ms
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Package / Case 8-SOIC (0.154", 3.90mm Width) 8-UDFN Exposed Pad 8-SOIC (0.154', 3.90mm Width) 8-TSSOP (0.173", 4.40mm Width)
Supplier Device Package 8-SOIC 8-UDFN (5x6) 8-SOIC 8-TSSOP
Technology FLASH FLASH FLASH FLASH
Memory Format FLASH FLASH FLASH FLASH
Operating Temperature -40°C ~ 85°C (TC) -40°C ~ 85°C (TC) -40°C ~ 85°C (TC) -40°C ~ 85°C (TC)
Memory Organization 256K x 8 512K x 8 256K x 8 256K x 8
Series - - - -
Memory Type Non-Volatile Non-Volatile Non-Volatile Non-Volatile
Clock Frequency 104 MHz 50 MHz 70 MHz 104 MHz

AT25DF021A-SSHN-T Datasheet PDF

Download AT25DF021A-SSHN-T pdf datasheets and Adesto Technologies documentation for AT25DF021A-SSHN-T - Adesto Technologies.

Environmental Information
Halogen Free Cert.pdf PAH Free Cert.pdf Phthalates Free Cert.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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AT25DF021A-SSHN-T

Adesto Technologies
32D-AT25DF021A-SSHN-T

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