N24C32UDTG The N24C32UDTG is a 32 Kbit I2C serial EEPROM from ON Semiconductor. It operates from 1.7V to 5.5V with a 1 MHz clock and 400 ns access time.
Mfr Part #:

N24C32UDTG

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The N24C32UDTG is a 32 Kbit I2C serial EEPROM from ON Semiconductor. It operates from 1.7V to 5.5V with a 1 MHz clock and 400 ns access time.
Total Stock: 109,678 pcs
$ Price Range: $1.28

N24C32UDTG Available from 1 distributor

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N24C32UDTG Specifications Quick View

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

N24C32UDTG Description

Short technical summary and product information.

The N24C32UDTG is a 32 Kbit (4K x 8) serial EEPROM from ON Semiconductor, utilizing I2C interface supporting Standard, Fast, and Fast-Plus protocols. It operates over a wide supply voltage range of 1.7 V to 5.5 V, making it suitable for low-voltage and battery-powered applications. The device features a maximum clock frequency of 1 MHz and an access time of 400 ns, with a page write cycle time of 4 ms for its 32-byte page write buffer.

 

This EEPROM is AEC-Q100 Grade 1 qualified, ensuring reliable operation from -40°C to +125°C in automotive environments. It offers 100-year data retention and 1,000,000 program/erase cycles, providing robust non-volatile storage. The device is surface mount, suitable for compact PCB designs.

 

Typical applications include parameter storage, calibration data, and configuration settings in automotive, industrial, and consumer electronics. The I2C interface allows easy integration with microcontrollers and SoCs, with multiple device addresses available for bus expansion.

N24C32UDTG Quick Information

Product Type: EEPROM
Canonical Name: N24C32UDTG 32 Kbit I2C EEPROM
Subcategory: Serial EEPROM

N24C32UDTG Compliance

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

N24C32UDTG Estimated Pricing

Qty Low High
1+ $1.28 $1.28

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

N24C32UDTG Features

  • 32 Kbit I2C serial EEPROM memory.
  • Wide supply voltage range 1.7V to 5.5V.
  • AEC-Q100 Grade 1 automotive qualified.
  • 100-year data retention and 1M cycles.
  • Supports Standard, Fast, Fast-Plus I2C.

N24C32UDTG Applications

  • Parameter storage in automotive ECUs.
  • Calibration data in industrial sensors.
  • Configuration settings in consumer devices.
  • Firmware update storage in embedded systems.

N24C32UDTG FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range?

1.7 V to 5.5 V.

What is the operating temperature range?

-40°C to 85°C.

What is the memory size?

32 Kbit (4K x 8).

What is the memory interface?

I²C (supports Standard, Fast, and Fast-Plus protocols).

Is this device automotive qualified?

Yes, it is AEC-Q100 Grade 1 qualified (-40°C to +125°C).

What is the data retention?

100 years.

What is the endurance?

1,000,000 program/erase cycles.

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