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ONSEMI CAT25256YIGT3 Serial CMOS EEPROM

The CAT25256 is a high-reliability 256-Kb serial CMOS EEPROM optimized for industrial applications. Organized as 32Kx8 bits, it features a 64-byte page write buffer, supports SPI modes (0,0) & (1,1), and includes hardware and software write protection, partial array protection, and an on-chip ECC for enhanced data integrity. Its low power CMOS technology ensures longevity with 1 million program/erase cycles and a 100-year data retention. Suitable for high-reliability industrial environments, it offers extended temperature operation in various packages including SOIC, PDIP, TSSOP, and UDFN, with compliance to RoHS standards.

Authorized Distributors
Source:Newark
Part No:CAT25256YI-GT3
Stock:16128
Inv Date:06-10-2026
Price: Unit price: $0.25
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Source:DigiKey
Part No:CAT25256YI-GT3
Stock:6000
Inv Date:06-10-2026
Price: Unit price: $0.61736
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Part No:CAT25256YI-GT3
Stock:13801
Inv Date:06-11-2026
Price: Unit price: $0.99
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Part No:CAT25256YI-GT3
Stock:0
Inv Date:06-10-2026
Price: Unit price: $1
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Part No:CAT25256YI-GT3
Stock:12000
Inv Date:06-10-2026
Price: Unit price: $0.535
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Part No:CAT25256YI-GT3
Stock:7
Inv Date:06-11-2026
Price: N/A
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ONSEMI CAT25256YIGT3 Serial CMOS EEPROM Specifications:

  • Memory Capacity: 256-Kb (32K x 8 bits)
  • Organization: 32K x 8 bits
  • Page Write Buffer: 64 bytes
  • Supported SPI Modes: (0,0) & (1,1)
  • Supply Voltage Range: 1.8 V to 5.5 V
  • Data Retention: 100 Years
  • Program/Erase Cycles: 1,000,000
  • Operating Temperature: -45°C to +130°C
  • Device Packages: SOIC-8, PDIP-8, TSSOP-8, UDFN-8
  • Features: Hardware/Software Write Protection, ECC, Block Protection
  • RoHS Compliant, Pb-Free, Halogen and BFR Free
  • Power Consumption: Low Power CMOS Technology

Buy the ON Semiconductor CAT25256 Reliabile EEPROM for Industrial Applications

Secure your industrial data systems with the high-reliability serial CMOS EEPROM. The CAT25256YIGT3 offers 256-Kb storage, a 64-byte page write buffer, and supports SPI protocols (0,0) & (1,1). Its ECC and hardware/software protection ensure data integrity and security in demanding environments. Designed for extended temperature ranges from -45°C to +130°C, it boasts 1 million program/erase cycles and a 100-year data retention span. Available in various packages, it is RoHS compliant, making it an excellent choice for industrial automation, control systems, and reliable electronics.

Buy ON Semiconductor CAT25256YIGT3 now and ensure high-reliability data storage with advanced protection features and extended temperature operation.

Frequently Asked Questions

Where can I buy ONSEMI CAT25256YIGT3?

You can click on the BUY or RFQ button to purchase CAT25256YIGT3 from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part CAT25256YIGT3?

You can download the CAT25256YIGT3 datasheet or visit the ONSEMI website for support.

Who is the manufacturer of CAT25256YIGT3?

ONSEMI

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