24AA1025-I/SN The Microchip Technology 24AA1025-I/SN is a 1Mbit serial EEPROM with an I2C interface. It operates across a voltage range of 1.7V to 5.5V and features a maximum clock frequency of 400 kHz.
Mfr Part #:

24AA1025-I/SN

Available from 3 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology 24AA1025-I/SN is a 1Mbit serial EEPROM with an I2C interface. It operates across a voltage range of 1.7V to 5.5V and features a maximum clock frequency of 400 kHz.
✓ Total Stock: 9,699 pcs
$ Price Range: $1.24

24AA1025-I/SN Available from 3 distributors

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6,100 pcs
6100 pcs On Request 1 On Request On Request 13+ On Request On Request
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2,597 pcs
2597 pcs On Request 1 On Request On Request On Request On Request On Request
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1,002 pcs
1002 pcs On Request 1 On Request On Request 20+ On Request On Request

24AA1025-I/SN Specifications Quick View

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

24AA1025-I/SN Description

Short technical summary and product information.

The Microchip Technology 24AA1025-I/SN is a 1Mbit (128K x 8) serial electrically erasable programmable read-only memory (EEPROM) designed for low-power applications. It utilizes a 2-wire serial interface compatible with I2C standards, supporting clock frequencies up to 400 kHz.

 

This device operates over a broad voltage range from 1.7V to 5.5V, making it suitable for various system designs. Key electrical characteristics include a maximum read current of 450 µA and a standby current of 5 µA. It offers a data retention capability exceeding 200 years and more than 1 million erase/write cycles.

 

The 24AA1025-I/SN features a 128-byte page write buffer and supports both byte and page write operations. It is available in an 8-pin SOIC package, designed for surface mounting. The operating temperature range is -40°C to +85°C.

 

This EEPROM is suitable for applications requiring non-volatile data storage, such as configuration settings, data logging, and personal communication devices.

24AA1025-I/SN Quick Information

Product Type: EEPROM IC
Series: 24AA1025
Canonical Name: 24AA1025-I/SN 1Mbit I2C EEPROM
Subcategory: Serial EEPROM

24AA1025-I/SN Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: No

24AA1025-I/SN Estimated Pricing

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1+ $1.24 $1.24

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

24AA1025-I/SN Features

  • 1Mbit serial EEPROM with I2C interface.
  • Wide operating voltage from 1.7V to 5.5V.
  • Supports 400kHz clock frequency.
  • Industrial temperature range of -40°C to +85°C.
  • Surface mountable 8-SOIC package.

24AA1025-I/SN Applications

  • Non-volatile data storage.
  • Configuration data retention.
  • Embedded system memory.
  • Low-power applications.

24AA1025-I/SN FAQs

7 frequently asked questions generated from this part’s specifications.
What is the memory size of the 24AA1025-I/SN?

The 24AA1025-I/SN has a memory size of 1Mbit.

What interface does the 24AA1025-I/SN use?

The 24AA1025-I/SN uses an I2C interface.

What is the operating voltage range for the 24AA1025-I/SN?

The operating voltage range for the 24AA1025-I/SN is 1.7V to 5.5V.

What is the maximum clock frequency supported by the 24AA1025-I/SN?

The maximum clock frequency supported by the 24AA1025-I/SN is 400 kHz.

What is the operating temperature range for the 24AA1025-I/SN?

The operating temperature range for the 24AA1025-I/SN is -40°C to +85°C.

What package type is the 24AA1025-I/SN available in?

The 24AA1025-I/SN is available in an 8-SOIC package.

How long is the data retention for the 24AA1025-I/SN?

The data retention for the 24AA1025-I/SN is over 200 years.

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