24AA256-I/MS The Microchip Technology 24AA256-I/MS is a 256Kbit EEPROM with an I2C interface. It operates from 1.7V to 5.5V and comes in an 8-MSOP package.
Mfr Part #:

24AA256-I/MS

Available from 2 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology 24AA256-I/MS is a 256Kbit EEPROM with an I2C interface. It operates from 1.7V to 5.5V and comes in an 8-MSOP package.
✓ Total Stock: 18,424 pcs
$ Price Range: $1.24

24AA256-I/MS Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
18,397 pcs
18397 pcs On Request 1 On Request On Request 2020+ On Request On Request
Non-Authorised Inventory information
27 pcs
27 pcs On Request 1 On Request On Request On Request On Request On Request

24AA256-I/MS Specifications Quick View

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

24AA256-I/MS Description

Short technical summary and product information.

The Microchip Technology 24AA256-I/MS is a 256Kbit serial EEPROM designed for a wide range of applications. It features an I2C interface, allowing for efficient data communication with microcontrollers.

 

This EEPROM operates over a voltage range of 1.7V to 5.5V, making it suitable for various power-sensitive designs. The device offers a memory organization of 32K x 8 bits and a memory size of 256Kbit. It supports a clock frequency of up to 400 kHz and has an access time of 900 ns.

 

The 24AA256-I/MS is available in an 8-MSOP (Mini Small Outline Package) surface-mount package, with dimensions of 0.118" (3.00mm) width. It operates within an ambient temperature range of -40°C to 85°C (TA).

 

This component is suitable for applications requiring non-volatile data storage, such as configuration settings, calibration data, or small data logs in embedded systems.

24AA256-I/MS Quick Information

Product Type: EEPROM
Series: 24AA
Canonical Name: Microchip Technology 24AA256-I/MS EEPROM
Subcategory: Memory

24AA256-I/MS Compliance

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

24AA256-I/MS Estimated Pricing

Qty Low High
1+ $1.24 $1.24

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

24AA256-I/MS Features

  • 256Kbit serial EEPROM memory
  • I2C interface for communication
  • Wide 1.7V to 5.5V operating voltage
  • 400 kHz clock frequency
  • 8-MSOP surface mount package

24AA256-I/MS Applications

  • Non-volatile data storage
  • Embedded system configuration
  • Data logging applications
  • Microcontroller peripheral

24AA256-I/MS FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the 24AA256-I/MS?

1.7V to 5.5V.

What package is the 24AA256-I/MS available in?

8-MSOP (also compatible with 8-TSSOP).

What is the operating temperature range?

-40°C to 85°C.

What interface does this EEPROM use?

I²C.

What is the memory size of the 24AA256-I/MS?

256Kbit (32K x 8).

What is the maximum clock frequency?

400 kHz.

What is the access time?

900 ns.

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