CAV24C32WE-GT3 The On Semiconductor CAV24C32WE-GT3 is a 32Kbit I2C serial EEPROM designed for automotive applications. It operates from 2.5V to 5.5V and features a 400kHz I2C interface.
Mfr Part #:

CAV24C32WE-GT3

Available from 4 distributors
Mfr Name: On Semiconductor
On Semiconductor
The On Semiconductor CAV24C32WE-GT3 is a 32Kbit I2C serial EEPROM designed for automotive applications. It operates from 2.5V to 5.5V and features a 400kHz I2C interface.
✓ Total Stock: 2,581 pcs
$ Price Range: $1.28

CAV24C32WE-GT3 Available from 4 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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1,915 pcs
1915 pcs On Request 1 On Request On Request On Request On Request On Request
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621 pcs
621 pcs On Request 1 On Request On Request On Request On Request On Request
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35 pcs
35 pcs On Request 1 On Request On Request 19+ On Request On Request
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10 pcs
10 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request

CAV24C32WE-GT3 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Access Time
Automotive Grade
Clock Frequency
Halogen Free
Memory Format
Memory Interface
Memory Organization
Memory Size
Memory Type
Mounting Type
Operating Temperature
Supplier Device Package
Technology
Voltage
Write Cycle Time

CAV24C32WE-GT3 Description

Short technical summary and product information.

The CAV24C32WE-GT3 from On Semiconductor is a 32-kilobit serial EEPROM organized as 4096 words of 8 bits each. It supports both Standard (100 kHz) and Fast (400 kHz) I2C protocols, making it versatile for various communication needs. This device features a 32-byte page write buffer and hardware write protection for the entire memory.

 

Designed for demanding environments, the CAV24C32WE-GT3 is Automotive AEC-Q100 Grade 1 qualified, operating reliably within a temperature range of -40°C to +125°C. It offers a wide supply voltage range of 2.5V to 5.5V and boasts 1,000,000 program/erase cycles with 100-year data retention.

 

This EEPROM comes in an 8-SOIC surface-mount package, suitable for standard PCB assembly processes. It is also Pb-Free, Halogen Free/BFR Free, and RoHS Compliant, aligning with environmental standards.

CAV24C32WE-GT3 Quick Information

Product Type: EEPROM Memory IC
Canonical Name: CAV24C32WE-GT3 Serial EEPROM
Subcategory: Serial EEPROM

CAV24C32WE-GT3 Compliance

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

CAV24C32WE-GT3 Estimated Pricing

Qty Low High
1+ $1.28 $1.28

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

CAV24C32WE-GT3 Features

  • 32Kbit I2C serial EEPROM memory.
  • Supports 400kHz Fast I2C protocol.
  • Operates from 2.5V to 5.5V supply.
  • AEC-Q100 Grade 1 automotive qualified.
  • Surface mount 8-SOIC package.

CAV24C32WE-GT3 Applications

  • Automotive control systems.
  • Industrial data logging.
  • Embedded system configuration.
  • Consumer electronics memory.

CAV24C32WE-GT3 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the memory size of the CAV24C32WE-GT3?

The CAV24C32WE-GT3 has a memory size of 32 kbit.

What interface does the CAV24C32WE-GT3 use?

The CAV24C32WE-GT3 uses an I²C interface.

What is the operating voltage range for the CAV24C32WE-GT3?

The CAV24C32WE-GT3 operates within a voltage range of 2.5V to 5.5V.

What is the operating temperature range of the CAV24C32WE-GT3?

The CAV24C32WE-GT3 is rated for an operating temperature range of -40°C to +125°C.

What package type is the CAV24C32WE-GT3 available in?

The CAV24C32WE-GT3 is available in an 8-SOIC package.

Is the CAV24C32WE-GT3 automotive qualified?

Yes, the CAV24C32WE-GT3 is Automotive AEC-Q100 Grade 1 qualified.

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