CAT24M01WI-GT3 The CAT24M01WI-GT3 is a 1Mbit Serial EEPROM from ON Semiconductor featuring an I2C interface and operating at up to 1MHz. It is supplied in an 8-SOIC package.
Mfr Part #:

CAT24M01WI-GT3

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
The CAT24M01WI-GT3 is a 1Mbit Serial EEPROM from ON Semiconductor featuring an I2C interface and operating at up to 1MHz. It is supplied in an 8-SOIC package.
✓ Total Stock: 1,577 pcs
$ Price Range: $1.28

CAT24M01WI-GT3 Available from 2 distributors

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✓ Non-Authorised
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1,577 pcs
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CAT24M01WI-GT3 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Access Time
Clock Frequency
Halogen Free
Lead Spacing
Memory Format
Memory Interface
Memory Organization
Memory Size
Memory Type
Mounting Type
Operating Temperature
SVHC Present
Supplier Device Package
Supplier Package
Tape & Reel
Technology
Voltage
Write Cycle Time

CAT24M01WI-GT3 Description

Short technical summary and product information.

The ON Semiconductor CAT24M01WI-GT3 is a 1-Megabit Serial EEPROM organized as 131,072 words of 8 bits each. It supports the Standard (100 kHz), Fast (400 kHz), and Fast-Plus (1 MHz) I2C protocols, making it suitable for a wide range of applications.

 

This device features a 256-byte page write buffer and hardware write protection for the entire memory. Its operating voltage range is from 1.8V to 5.5V, and it operates within an industrial and extended temperature range of -40°C to 85°C.

 

The CAT24M01WI-GT3 is designed for high reliability applications with on-chip ECC (Error Correction Code). It offers 1,000,000 program/erase cycles and 100 years of data retention. The memory is housed in an 8-pin SOIC package with surface mount mounting type.

 

Key electrical characteristics include a 1MHz clock frequency, 400 ns access time, and 5ms write cycle time. Schmitt triggers and noise suppression filters are integrated on the I2C bus inputs (SCL and SDA) for enhanced signal integrity.

CAT24M01WI-GT3 Quick Information

Product Type: EEPROM Serial Memory
Series: CAT24M01
Canonical Name: CAT24M01WI-GT3 EEPROM Serial 1-Mb I2C
Subcategory: Serial EEPROM

CAT24M01WI-GT3 Compliance

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

CAT24M01WI-GT3 Estimated Pricing

Qty Low High
1+ $1.28 $1.28

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

CAT24M01WI-GT3 Features

  • 1Mbit Serial EEPROM with I2C interface.
  • Supports up to 1MHz Fast-Plus I2C protocol.
  • Wide operating voltage from 1.8V to 5.5V.
  • High reliability with on-chip ECC.
  • Durable with 1M P/E cycles and 100-year retention.

CAT24M01WI-GT3 Applications

  • Suitable for industrial temperature ranges.
  • Ideal for data logging applications.
  • Used in embedded systems requiring non-volatile memory.
  • Supports multiple devices on the same bus.

CAT24M01WI-GT3 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the memory size of the CAT24M01WI-GT3?

The CAT24M01WI-GT3 has a memory size of 1 Mbit.

What memory interface does the CAT24M01WI-GT3 use?

The CAT24M01WI-GT3 uses the I2C memory interface.

What is the maximum clock frequency supported by the CAT24M01WI-GT3?

The CAT24M01WI-GT3 supports a maximum clock frequency of 1 MHz.

What is the operating voltage range for the CAT24M01WI-GT3?

The CAT24M01WI-GT3 operates within a voltage range of 1.8V to 5.5V.

What is the operating temperature range of the CAT24M01WI-GT3?

The CAT24M01WI-GT3 operates from -40°C to 85°C.

What type of package is the CAT24M01WI-GT3 supplied in?

The CAT24M01WI-GT3 is supplied in an 8-SOIC package.

Does the CAT24M01WI-GT3 have hardware write protection?

Yes, the CAT24M01WI-GT3 features hardware write protection for the entire memory.

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