24AA256UID-I/SN The Microchip Technology 24AA256UID-I/SN is a 256Kbit EEPROM with an I2C interface. It operates from 1.7V to 5.5V and is housed in an 8-SOIC package.
Mfr Part #:

24AA256UID-I/SN

Available from 2 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology 24AA256UID-I/SN is a 256Kbit EEPROM with an I2C interface. It operates from 1.7V to 5.5V and is housed in an 8-SOIC package.
✓ Total Stock: 2,607 pcs
$ Price Range: $1.24

24AA256UID-I/SN 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
2,597 pcs
2597 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
10 pcs
10 pcs On Request 1 On Request On Request On Request On Request On Request

24AA256UID-I/SN 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
Industrial Grade
Medical Grade
Memory Format
Memory Interface
Memory Organization
Memory Size
Memory Type
Military Grade
Mounting Type
Operating Temperature
SVHC Present
Supplier Device Package
Technology
Voltage
Write Cycle Time

24AA256UID-I/SN Description

Short technical summary and product information.

The Microchip Technology 24AA256UID-I/SN is a 256Kbit non-volatile memory device utilizing EEPROM technology. It features an I2C serial interface, allowing for efficient data communication.

 

This EEPROM operates within a supply voltage range of 1.7V to 5.5V and supports a maximum clock frequency of 400 kHz. The memory is organized as 32K x 8 bits, providing ample storage for various applications. It has an access time of 900 ns and a write cycle time of 5 ms.

 

The device is designed for surface mounting and comes in an 8-SOIC package, specifically the 8-SOIC (0.154", 3.90mm Width) variant. It operates across a temperature range of -40°C to 85°C.

 

Compliance includes RoHS3, REACH Unaffected, and MSL 1 Unlimited. This component is suitable for applications requiring reliable data storage in a compact surface-mount form factor.

24AA256UID-I/SN Quick Information

Product Type: EEPROM
Series: 24AA256
Canonical Name: Microchip Technology 24AA256UID-I/SN EEPROM
Subcategory: Memory & Data Storage

24AA256UID-I/SN Compliance

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

24AA256UID-I/SN Estimated Pricing

Qty Low High
1+ $1.24 $1.24

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

24AA256UID-I/SN Features

  • 256Kbit EEPROM memory size.
  • I2C serial interface.
  • 1.7V to 5.5V supply voltage.
  • Surface mount 8-SOIC package.
  • Operates from -40°C to 85°C.

24AA256UID-I/SN Applications

  • Data logging applications.
  • Configuration storage.
  • Embedded system memory.
  • Industrial control systems.

24AA256UID-I/SN FAQs

7 frequently asked questions generated from this part’s specifications.
What is the memory size of the 24AA256UID-I/SN?

The memory size is 256 kbit.

What interface does the 24AA256UID-I/SN use?

It uses an I2C interface.

What is the operating voltage range for this EEPROM?

The supply voltage range is 1.7 V to 5.5 V.

What is the operating temperature range?

The operating temperature range is -40°C to 85°C.

What type of package is the 24AA256UID-I/SN in?

It is in an 8-SOIC (0.154", 3.90mm Width) package.

Is the 24AA256UID-I/SN RoHS compliant?

Yes, it is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for this part?

The MSL is 1 Unlimited.

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