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AT25020N-10SI The Microchip Technology AT25020N-10SI is a 2Kbit serial EEPROM with an SPI interface, operating at up to 3MHz. It is supplied in an 8-SOIC package.
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AT25020N-10SI

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology AT25020N-10SI is a 2Kbit serial EEPROM with an SPI interface, operating at up to 3MHz. It is supplied in an 8-SOIC package.
✓ Total Stock: 139,077 pcs
$ Price Range: $1.28

AT25020N-10SI Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
139,077 pcs
On Request
139077 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

AT25020N-10SI Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Frequency
Clock Rate
ESD Protection
Industrial Grade
Lead Spacing
Lead Style
Memory Format
Memory Interface
Memory Organization
Memory Size
Memory Type
Mounting Type
Operating Temperature
Supplier Device Package
Supplier Package
Technology
Voltage
Write Cycle Time
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AT25020N-10SI Description

Short technical summary and product information.

The Microchip Technology AT25020N-10SI is a 2Kbit serial electrically erasable programmable read-only memory (EEPROM) organized as 256 words of 8 bits each. It features a Serial Peripheral Interface (SPI) compatible interface supporting SPI Modes 0 and 3, with a clock frequency up to 3 MHz. This device operates over a voltage range of 4.5V to 5.5V and has a self-timed write cycle of 5ms maximum.

 

Designed for industrial and commercial applications, the AT25020N-10SI offers high reliability with an endurance of 1 million write cycles and data retention of 100 years. It includes features such as block write protection and a write protect (WP) pin for hardware and software data protection. The EEPROM is available in an 8-SOIC package suitable for surface mounting.

 

Key electrical characteristics include a 2Kbit memory size and an SPI interface. The operating temperature range is -40°C to 85°C (TA). This component is optimized for low power and low voltage operation, making it suitable for various embedded systems.

AT25020N-10SI Quick Information

Product Type: Serial EEPROM
Canonical Name: AT25020N-10SI Serial EEPROM
Subcategory: Serial EEPROM

AT25020N-10SI Compliance

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

AT25020N-10SI Estimated Pricing

Qty Low High
1+ $1.28 $1.28

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

AT25020N-10SI Features

  • 2Kbit serial EEPROM memory.
  • SPI compatible interface.
  • 3 MHz maximum clock frequency.
  • 4.5V to 5.5V operating voltage.
  • 8-SOIC surface mount package.

AT25020N-10SI Applications

  • Suitable for industrial applications.
  • Ideal for low voltage systems.
  • Used in embedded systems.
  • Provides data storage.
  • Offers hardware write protection.

AT25020N-10SI FAQs

7 frequently asked questions generated from this part’s specifications.
What is the memory size of AT25020N-10SI?

2 Kbit (256 x 8 bits).

What is the operating voltage range?

4.5 V to 5.5 V.

What package is the AT25020N-10SI available in?

8-SOIC (surface mount, 0.154", 3.90mm width).

What is the operating temperature range?

-40°C to +85°C (TA).

What is the write cycle time?

Typical 5 ms, maximum 10 ms (self-timed).

How many write cycles does the AT25020N-10SI endure?

1 million write cycles.

Which SPI modes are supported?

SPI modes 0 (0,0) and 3 (1,1).

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