24LC256T-E/SM The Microchip Technology 24LC256T-E/SM is a 256Kbit EEPROM memory IC featuring an I2C interface and operating at 400 kHz. It is supplied in an 8-SOIJ package.
Mfr Part #:

24LC256T-E/SM

Available from 2 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology 24LC256T-E/SM is a 256Kbit EEPROM memory IC featuring an I2C interface and operating at 400 kHz. It is supplied in an 8-SOIJ package.
✓ Total Stock: 5,471 pcs
$ Price Range: $1.24

24LC256T-E/SM 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
4,174 pcs
4174 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
1,297 pcs
1297 pcs On Request 1 On Request On Request On Request On Request On Request

24LC256T-E/SM Specifications Quick View

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

24LC256T-E/SM Description

Short technical summary and product information.

The Microchip Technology 24LC256T-E/SM is a non-volatile EEPROM memory integrated circuit with a capacity of 256Kbit. It utilizes the I2C interface for communication, operating at a clock frequency of up to 400 kHz and offering an access time of 900 ns. This memory IC supports a supply voltage range of 2.5V to 5.5V and operates within an extended temperature range of -40°C to 125°C.

 

Designed for surface mounting, the 24LC256T-E/SM comes in an 8-SOIJ package, with the case dimensions specified as 8-SOIC (0.209", 5.30mm Width). Its memory organization is 32K x 8, and it features a write cycle time of 5ms. This component is suitable for applications requiring reliable data storage in various environmental conditions.

 

Key electrical characteristics include its 256Kbit memory size and EEPROM technology. The device is designed for robust performance, indicated by its operating temperature range and voltage compatibility. The 8-SOIJ package is standard for many surface-mount applications, facilitating integration into printed circuit boards.

24LC256T-E/SM Quick Information

Product Type: EEPROM Memory IC
Series: 24LC256
Canonical Name: Microchip Technology 24LC256T-E/SM EEPROM Memory IC
Subcategory: EEPROM

24LC256T-E/SM Compliance

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

24LC256T-E/SM Estimated Pricing

Qty Low High
1+ $1.24 $1.24

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

24LC256T-E/SM Features

  • 256Kbit non-volatile EEPROM memory.
  • I2C interface with 400 kHz clock speed.
  • 900 ns access time for fast data retrieval.
  • Operates from 2.5V to 5.5V supply.
  • Surface mount 8-SOIJ package.

24LC256T-E/SM Applications

  • Suitable for data logging applications.
  • Used in embedded system designs.
  • Ideal for configuration storage.
  • Applicable in industrial controls.

24LC256T-E/SM FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the 24LC256T-E/SM?

2.5V to 5.5V.

What package does the 24LC256T-E/SM come in?

8-SOIC (0.209", 5.30mm Width) also known as 8-SOIJ.

What is the operating temperature range?

-40°C to 125°C (TA).

What is the memory size of the 24LC256T-E/SM?

256Kbit.

What interface does the 24LC256T-E/SM use?

I2C.

What is the maximum clock frequency?

400kHz.

What is the write cycle time?

5ms.

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