AT25128B-XHL The Microchip Technology AT25128B-XHL is a 128K EEPROM with an SPI interface. It operates from 1.8V to 5.5V and comes in a TSSOP-8 package.
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AT25128B-XHL

Available from 1 distributors
Mfr Name: Atmel
Atmel
The Microchip Technology AT25128B-XHL is a 128K EEPROM with an SPI interface. It operates from 1.8V to 5.5V and comes in a TSSOP-8 package.
✓ Total Stock: 36,160 pcs
$ Price Range: $1.28

AT25128B-XHL Available from 1 distributor

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AT25128B-XHL Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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AT25128B-XHL Description

Short technical summary and product information.

The AT25128B-XHL from Microchip Technology is a 128Kbit serial EEPROM designed for various applications requiring non-volatile data storage. It features an SPI interface, enabling efficient communication with microcontrollers.

 

This EEPROM operates over a wide supply voltage range of 1.8V to 5.5V and supports a maximum clock frequency of 20 MHz. The device offers a data retention capability of 100 years, ensuring long-term data integrity. Its organization is 16,384 x 8 bits, providing ample storage for configuration data, calibration values, or small datasets.

 

Packaged in a compact TSSOP-8 surface-mount package, the AT25128B-XHL is suitable for space-constrained designs. It is supplied on a reel for automated assembly processes. The operating temperature range is from -40 C to +85 C, making it robust for various environmental conditions.

AT25128B-XHL Quick Information

Product Type: EEPROM
Series: AT25128B
Canonical Name: AT25128B-XHL EEPROM
Subcategory: Memory

AT25128B-XHL Compliance

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

AT25128B-XHL Estimated Pricing

Qty Low High
1+ $1.28 $1.28

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

AT25128B-XHL Features

  • 128Kbit serial EEPROM with SPI interface.
  • Wide operating voltage from 1.8V to 5.5V.
  • High data retention of 100 years.
  • TSSOP-8 package for surface mounting.
  • Operates from -40C to +85C.

AT25128B-XHL Applications

  • Ideal for storing configuration data.
  • Suitable for calibration value storage.
  • Used for small dataset storage needs.
  • Applicable in embedded systems.

AT25128B-XHL FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the AT25128B-XHL?

The operating supply voltage range is 1.8 V to 5.5 V.

What package does the AT25128B-XHL come in?

The device is housed in a TSSOP-8 package.

What is the operating temperature range of the AT25128B-XHL?

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

How long does the AT25128B-XHL retain data?

Data retention is 100 years.

What is the maximum clock frequency of the AT25128B-XHL?

The maximum clock frequency is 20 MHz.

What is the memory density and organization of the AT25128B-XHL?

The density is 128Kbits organized as 16,384 x 8.

What interface does the AT25128B-XHL use?

It uses a SPI (Serial Peripheral Interface) bus.

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