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CAT25256XE The ON Semiconductor CAT25256XE is a 256Kbit serial EEPROM with an SPI interface. It operates from 1.8V to 5.5V and is available in an 8-SOIC package.
Mfr Part #:

CAT25256XE

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor CAT25256XE is a 256Kbit serial EEPROM with an SPI interface. It operates from 1.8V to 5.5V and is available in an 8-SOIC package.
✓ Total Stock: 15,769 pcs
$ Price Range: $1.28

CAT25256XE Available from 1 distributor

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✓ Non-Authorised
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Flip Electronics ✓
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15,769 pcs
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CAT25256XE Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Frequency
Memory Format
Memory Interface
Memory Organization
Memory Size
Memory Type
Mounting Style
Mounting Type
Operating Temperature
Supplier Device Package
Supplier Package
Technology
Voltage
Write Cycle Time
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CAT25256XE Description

Short technical summary and product information.

The CAT25256XE from ON Semiconductor is a 256 Kbit non-volatile memory device utilizing EEPROM technology. It features a serial SPI interface for efficient data communication.

 

This memory component is organized as 32K x 8 bits, providing ample storage for various applications. It supports a wide supply voltage range from 1.8V to 5.5V, making it versatile for different system designs. The device operates reliably within a temperature range of -40°C to +125°C.

 

Packaged in an 8-pin SOIC (Small Outline Integrated Circuit) format, the CAT25256XE is designed for surface mounting. Its compact size and standard packaging facilitate integration into printed circuit boards. The memory offers a data retention capability of 100 years, ensuring long-term data integrity.

 

With a maximum clock frequency of 20 MHz, the CAT25256XE is suitable for applications requiring moderate data transfer rates. Its write cycle time is 5ms, and it is classified as a non-volatile memory type.

CAT25256XE Quick Information

Product Type: EEPROM
Series: CAT25256
Canonical Name: CAT25256XE EEPROM Serial-SPI 256K-bit 32K x 8 2.5V/3.3V/5V 8-Pin SOIC
Subcategory: Serial EEPROM

CAT25256XE Compliance

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

CAT25256XE Estimated Pricing

Qty Low High
1+ $1.28 $1.28

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

CAT25256XE Features

  • 256 Kbit serial SPI EEPROM memory.
  • Wide 1.8V to 5.5V supply voltage range.
  • Operates from -40°C to +125°C.
  • Surface mount 8-SOIC package.
  • 100 years of data retention.

CAT25256XE Applications

  • Ideal for configuration data storage.
  • Suitable for embedded system firmware.
  • Used in industrial control systems.
  • Applicable in consumer electronics.
  • Supports data logging functions.

CAT25256XE FAQs

7 frequently asked questions generated from this part’s specifications.
What is the memory size of the CAT25256XE?

The CAT25256XE has a memory size of 256 Kbit.

What interface does the CAT25256XE use?

The CAT25256XE uses a serial SPI interface.

What is the operating voltage range for the CAT25256XE?

The CAT25256XE operates from 1.8V to 5.5V.

What is the operating temperature range of the CAT25256XE?

The CAT25256XE operates from -40°C to +125°C.

What package type is the CAT25256XE available in?

The CAT25256XE is available in an 8-SOIC package.

What is the data retention period for the CAT25256XE?

The CAT25256XE has a data retention period of 100 years.

What is the maximum clock frequency for the CAT25256XE?

The maximum clock frequency for the CAT25256XE is 20 MHz.

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