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ONSEMI CAT24C08YIGT3 Serial EEPROM

The CAT24C08YIGT3 is a low-power CMOS serial EEPROM memory device supporting Standard and Fast I2C protocols, organized as an 8-Kb memory with 16-byte pages. It features a voltage range of 1.7V to 5.5V, more than 1 million program/erase cycles, and 100 years data retention. The device supports multiple cascading devices with external address pins, and offers hardware write protection, noise suppression, and compliance with RoHS standards. Suitable for industrial applications requiring reliable, non-volatile data storage.

Authorized Distributors
Source:Newark
Part No:CAT24C08YI-GT3
Stock:1610
Inv Date:06-10-2026
Price: Unit price: $0.381
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Source:DigiKey
Part No:CAT24C08YI-GT3
Stock:13417
Inv Date:06-11-2026
Price: Unit price: $0.37
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Part No:CAT24C08YI-GT3
Stock:8122
Inv Date:06-11-2026
Price: Unit price: $0.37
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Part No:CAT24C08YI-GT3
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.3286
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Part No:CAT24C08YI-GT3
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.3286
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Part No:CAT24C08YI-GT3
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.117
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Part No:CAT24C08YI-GT3
Stock:3000
Inv Date:06-11-2026
Price: N/A
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ONSEMI CAT24C08YIGT3 Serial EEPROM Specifications:

  • Memory Capacity: 8-Kb organized as 128 pages of 16 bytes each
  • Supported Protocols: Standard (100 kHz) and Fast (400 kHz) I2C protocols
  • Voltage Range: 1.7V to 5.5V
  • Page Buffer: 16 bytes
  • Endurance: More than 1,000,000 program/erase cycles
  • Data Retention: 100 years
  • Operating Temperature Range: 40°C to +85°C (Industrial) / 40°C to +125°C (Extended)
  • Pin Configuration: 8-pin SOIC, TSSOP, MSOP, WLCSP, UDFN packages
  • Write Protection: Hardware WP pin available
  • Noise Immunity: Schmitt triggers and filters on I2C bus inputs
  • RoHS Compliant: Yes
  • External Address Pins: Support for cascading multiple devices
  • Certification: RoHS, Halogen-free, BFR-free

Buy the Buy Semiconductor Memory Support Support Protocols Data Retention 100 Years Online

Enhance your device with the CAT24C08YIGT3 serial EEPROM, offering high endurance and reliable data retention. Fully supported for industrial environments, it features a voltage range of 1.7V to 5.5V, fast I2C communication, and hardware write protection. Its 16-byte page buffer allows efficient multi-byte writes, reducing cycle times and power consumption. Available in various packages, this low-power CMOS memory module ensures data security and long-term stability. Perfect for embedded systems, industrial automation, and IoT applications requiring reliable non-volatile memory.

Get CAT24C08YIGT3 today—built for industrial-grade reliability, high endurance, and low-power operation in embedded data storage solutions.

Frequently Asked Questions

Where can I buy ONSEMI CAT24C08YIGT3?

You can click on the BUY or RFQ button to purchase CAT24C08YIGT3 from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part CAT24C08YIGT3?

You can download the CAT24C08YIGT3 datasheet or visit the ONSEMI website for support.

Who is the manufacturer of CAT24C08YIGT3?

ONSEMI

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