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CAT24C128WI-GT3 The ON Semiconductor CAT24C128WI-GT3 is a 128Kb serial I2C EEPROM. It operates over a voltage range of 1.8V to 5.5V and supports I2C protocols up to 1 MHz.
Mfr Part #:

CAT24C128WI-GT3

Available from 7 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor CAT24C128WI-GT3 is a 128Kb serial I2C EEPROM. It operates over a voltage range of 1.8V to 5.5V and supports I2C protocols up to 1 MHz.
✓ Total Stock: 16,438 pcs
$ Price Range: $1.28

CAT24C128WI-GT3 Available from 7 distributors

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✓ Non-Authorised
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

CAT24C128WI-GT3 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Access Time
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CAT24C128WI-GT3 Description

Short technical summary and product information.

The ON Semiconductor CAT24C128WI-GT3 is a 128-kilobit serial EEPROM organized as 16,384 words of 8 bits each. It utilizes the I2C interface and supports Standard (100 kHz), Fast (400 kHz), and Fast-Plus (1 MHz) protocols. This device features a 64-byte page write buffer and hardware write protection for the entire memory.

 

Designed for high reliability applications, the CAT24C128WI-GT3 includes on-chip Error Correction Code (ECC). It offers a wide operating voltage range from 1.8V to 5.5V and operates within an industrial temperature range of -40°C to 85°C.

 

Key features include 1,000,000 program/erase cycles and 100-year data retention. The device is available in an 8-SOIC package, suitable for surface mount applications. It is also Pb-Free, Halogen Free/BFR Free, and RoHS Compliant.

CAT24C128WI-GT3 Quick Information

Product Type: EEPROM
Series: CAT24C128
Canonical Name: CAT24C128WI-GT3 128-Kb Serial I2C EEPROM
Subcategory: Serial EEPROM

CAT24C128WI-GT3 Compliance

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

CAT24C128WI-GT3 Estimated Pricing

Qty Low High
1+ $1.28 $1.28

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

CAT24C128WI-GT3 Features

  • 128Kb serial I2C EEPROM with 16K x 8 organization.
  • Supports Standard, Fast, and Fast-Plus I2C protocols.
  • Wide 1.8V to 5.5V operating voltage range.
  • 100-year data retention and 1,000,000 P/E cycles.
  • On-chip ECC for high reliability applications.

CAT24C128WI-GT3 Applications

  • Ideal for data storage in embedded systems.
  • Suitable for industrial control applications.
  • Used in consumer electronics devices.
  • Applications requiring reliable non-volatile memory.

CAT24C128WI-GT3 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the memory size of the CAT24C128WI-GT3?

The CAT24C128WI-GT3 has a memory size of 128 kbit.

What is the operating voltage range for the CAT24C128WI-GT3?

The CAT24C128WI-GT3 operates from 1.8 V to 5.5 V.

What is the maximum clock frequency supported by the CAT24C128WI-GT3?

The CAT24C128WI-GT3 supports a maximum clock frequency of 1 MHz.

What is the operating temperature range for this EEPROM?

The operating temperature range for the CAT24C128WI-GT3 is -40°C to 85°C.

What package type is the CAT24C128WI-GT3 available in?

The CAT24C128WI-GT3 is available in an 8-SOIC package.

What is the data retention period for the CAT24C128WI-GT3?

The CAT24C128WI-GT3 offers a data retention period of 100 years.

Does the CAT24C128WI-GT3 have RoHS compliance?

Yes, the CAT24C128WI-GT3 is RoHS3 Compliant.

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