ATSHA204A-STUCZ-T The Microchip ATSHA204A-STUCZ-T is a 4.5kB EEPROM with a Serial-1 Wire interface. It features a compact SOT-23 surface-mount package.
Mfr Part #:

ATSHA204A-STUCZ-T

Available from 1 distributors
Mfr Name: Micro Commercial
Micro Commercial
The Microchip ATSHA204A-STUCZ-T is a 4.5kB EEPROM with a Serial-1 Wire interface. It features a compact SOT-23 surface-mount package.
✓ Total Stock: 387 pcs
$ Price Range: $2.22

ATSHA204A-STUCZ-T Available from 1 distributor

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✓ Non-Authorised
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387 pcs
387 pcs On Request 1 On Request On Request On Request On Request On Request

ATSHA204A-STUCZ-T Specifications Quick View

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ATSHA204A-STUCZ-T Description

Short technical summary and product information.

The Microchip ATSHA204A-STUCZ-T is an EEPROM memory chip with a capacity of 4.5kB. It utilizes a Serial-1 Wire interface for communication and operates with a supply voltage ranging from 2V to 5.5V. The device is housed in a 3-pin SOT-23 surface-mount package, making it suitable for space-constrained applications.

 

Key electrical specifications include a maximum clock frequency of 1MHz and a maximum random access time of 550ns. The organisation is 512 x 8 bits, providing a total of 512 words. The operating temperature range is from -40°C to 85°C, ensuring reliable performance in various environmental conditions.

 

This component is part of the CryptoAuthentication series. Its physical dimensions are 3.05mm in length, 2.64mm in width, and 1.12mm in height. The data retention capability is rated for 50 years, and it has a supply current of 2mA.

ATSHA204A-STUCZ-T Quick Information

Product Type: EEPROM
Series: CryptoAuthentication
Canonical Name: Microchip ATSHA204A-STUCZ-T EEPROM
Subcategory: Audio Special Purpose

ATSHA204A-STUCZ-T Compliance

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

ATSHA204A-STUCZ-T Estimated Pricing

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1+ $2.22 $2.22

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

ATSHA204A-STUCZ-T Features

  • 4.5kB EEPROM memory capacity.
  • Serial-1 Wire interface for communication.
  • Compact 3-pin SOT-23 surface-mount package.
  • Wide operating temperature range of -40°C to 85°C.
  • 50-year data retention capability.

ATSHA204A-STUCZ-T Applications

  • Suitable for secure authentication.
  • Ideal for embedded systems.
  • Space-constrained designs.
  • Long-term data storage.

ATSHA204A-STUCZ-T FAQs

5 frequently asked questions generated from this part’s specifications.
What is the memory size of the ATSHA204A-STUCZ-T?

The memory size is 4.5kB.

What interface type does the ATSHA204A-STUCZ-T use?

It uses a Serial-1 Wire interface.

What is the operating temperature range for this EEPROM?

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

What is the package type of the ATSHA204A-STUCZ-T?

The package type is SOT-23.

What is the maximum supply voltage for the ATSHA204A-STUCZ-T?

The maximum supply voltage is 5.5V.

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