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24AA256UIDT-I/SN

Microchip Technology

24AA256UIDT-I/SN by Microchip Technology

24AA256UIDT-I/SN by Microchip Technology is a serial EEPROM with a memory density of 262144 bits. It operates in synchronous mode and has a max clock frequency of 0.4 MHz. This EEPROM is commonly used in industrial applications for data storage and retrieval.

Median Price

$1.290

Lifecycle Status

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1k+

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Mouser Electronics

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DigiKey

USA . 7,687 parts In-Stock

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$1.180

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Newark

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Element14

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$1.760

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$1.630

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Master Electronics

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Farnell

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Verical

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Nova Conductors

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Chip Stock

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Vyrian

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IBS Electronics

USA . 5,800 parts In-Stock

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VNN

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India . 6,334 parts In-Stock

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$0.820

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$0.800

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$0.795

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6,334

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$0.800

$0.795

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Continental Prestige Electronics

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$0.826

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Argo Parts USA

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Aztec Data Supply Inc.

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Advanced Electronics

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$5.368

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$5.100

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LMD Electronica

Estonia . 6,676 parts In-Stock

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Lucentia Tech

USA . 503 parts In-Stock

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$4.003

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$3.922

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$3.922

503

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$4.003

$3.922

$3.922

Overview

Experience the unbeatable quality of Microchip Technology with the 24AA256UIDT-I/SN EEPROM. As a leading manufacturer, Microchip delivers outstanding products that are trusted by industry professionals worldwide. This versatile EEPROM offers numerous applications and is perfect for various industries. With its impressive endurance of 1,000,000 write/erase cycles, you can rely on this product for long-lasting performance. Its small outline package and surface mount capability make it easy to integrate into any system. Unlock the benefits of reliable data storage and efficient operations with the 24AA256UIDT-I/SN by Microchip Technology.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This product's plastic/epoxy package provides durability and protection for the EEPROM, making it suitable for various environments.

Surface Mount: YES

With a surface mount option, this EEPROM can be easily integrated onto circuit boards, enabling efficient assembly and saving space.

No. of Functions: 1

This EEPROM has a single function, simplifying its operation and ensuring straightforward implementation in electronic systems.

Screening Level: TS 16949

Conforming to the TS 16949 screening level, this product guarantees high standards for quality and reliability, making it a reliable choice for automotive applications.

Package Shape: RECTANGULAR

The rectangular package shape of this EEPROM facilitates straightforward installation and compatibility with standardized mounting mechanisms.

Operating Mode: SYNCHRONOUS

The synchronous operating mode of this EEPROM ensures precise timing and synchronization with other components, enhancing overall system performance.

Nominal Supply Voltage / Vsup (V): 4.5

This EEPROM operates at a nominal supply voltage of 4.5V, providing stable power input for reliable and consistent data storage.

Power Supplies (V): 1.8/5

With power supplies of 1.8V and 5V, this EEPROM offers compatibility with a wide range of voltage levels, enhancing its versatility.

No. of Terminals: 8

Having 8 terminals, this EEPROM facilitates easy integration and reliable connectivity with other electronic components.

Package Style (Meter): SMALL OUTLINE

The small outline package style allows for compact integration of this EEPROM, making it suitable for space-constrained applications.

Maximum Operating Temperature: 85 °C

With a maximum operating temperature of 85°C, this EEPROM can withstand demanding environmental conditions, ensuring reliable performance even in harsh environments.

Organization: 32KX8

The organization of this EEPROM as 32KX8 allows it to store and retrieve data efficiently, providing ample memory capacity for various applications.

Output Characteristics: OPEN-DRAIN

The open-drain output characteristics of this EEPROM enable easy interfacing with other components and ensure compatibility with different logic levels.

Minimum Operating Temperature: -40 °C

Operating seamlessly at temperatures as low as -40°C, this EEPROM remains reliable in extreme cold conditions, making it suitable for diverse environments.

Terminal Finish: MATTE TIN

With a matte tin terminal finish, this EEPROM offers excellent solderability and corrosion resistance, ensuring reliable connections and long-term durability.

I2C Control Byte: 1010DDDR

The specific I2C control byte, consisting of 1010DDDR, enables easy communication and control of this EEPROM within an I2C bus system.

Terminal Position: DUAL

With a dual terminal position, this EEPROM provides flexibility in installation and allows for multiple connection options to suit specific circuit board layouts.

No. of Ports: 1

Featuring a single port, this EEPROM simplifies connectivity and ensures efficient data transfer between the device and the external system.

Maximum Seated Height: 1.75 mm

The maximum seated height of 1.75mm enables low-profile integration of this EEPROM, minimizing the overall height of electronic assemblies.

Maximum Clock Frequency (fCLK): 0.4 MHz

With a maximum clock frequency of 0.4 MHz, this EEPROM supports efficient data transfer operations, contributing to high-speed performance in compatible systems.

Width: 3.9 mm

The width of 3.9mm allows for easy fitting and compatibility with standard PCB design guidelines, simplifying integration and installation processes.

Minimum Supply Voltage (Vsup): 2.5 V

This EEPROM can operate at a minimum supply voltage of 2.5V, enabling compatibility with various power supply systems and applications.

Maximum Time At Peak Reflow Temperature (s): 30

With a maximum time of 30 seconds at peak reflow temperature, this EEPROM ensures proper soldering during assembly processes, reducing the risk of connection issues.

Peak Reflow Temperature °C: 260

This EEPROM can withstand peak reflow temperatures of up to 260°C, ensuring reliable soldering and assembly processes in high-temperature environments.

Length: 4.9 mm

The length of 4.9mm allows for compact integration and compatibility with standard PCB layouts, facilitating easy assembly and space-saving designs.

Programming Voltage (V): 4.5

With a programming voltage of 4.5V, this EEPROM supports efficient and reliable data programming operations, ensuring accurate and consistent memory storage.

Temperature Grade: INDUSTRIAL

Designed for industrial applications, this EEPROM meets temperature grade requirements, providing reliable performance in demanding environments.

Technology: CMOS

Utilizing CMOS technology, this EEPROM offers low power consumption, high speed, and compatibility with a wide range of electronic systems, making it an efficient choice.

Parallel or Serial: SERIAL

Operating in serial mode, this EEPROM enables simple and efficient data transfer, making it suitable for applications with limited pin count or space constraints.

Terminal Form: GULL WING

With a gull wing terminal form, this EEPROM ensures secure solder connections and easy automated assembly processes, enhancing reliability and production efficiency.

Maximum Supply Current: 3 mA

The maximum supply current of 3mA ensures low power consumption, making this EEPROM an energy-efficient choice for extended battery life in portable devices.

No. of Words: 32768 words

Offering a generous memory capacity of 32768 words, this EEPROM can store a significant amount of data, providing ample storage space for various applications.

Memory Width: 8

With a memory width of 8 bits, this EEPROM supports the storage and retrieval of data in 8-bit chunks, ensuring compatibility with common data formats.

Minimum Data Retention Time: 200

The EEPROM's minimum data retention time of 200 years ensures long-term data integrity and reliability, making it suitable for critical applications requiring data persistence.

Terminal Pitch: 1.27 mm

The terminal pitch of 1.27mm allows for precise spacing and convenient integration of this EEPROM into standard PCB designs, ensuring compatibility and ease of assembly.

No. of Words Code: 32K

Corresponding to a code of 32K, this EEPROM provides a large number of memory addresses for storage, accommodating extensive data requirements in various applications.

Moisture Sensitivity Level (MSL): 1

With an MSL level of 1, this EEPROM exhibits excellent moisture resistance during shipping and storage, preserving its performance and reliability.

Maximum Supply Voltage (Vsup): 5.5 V

The maximum supply voltage of 5.5V accommodates a wide range of power supply systems, allowing this EEPROM to operate reliably in diverse electronic setups.

Endurance: 1000000 Write/Erase Cycles

Offering an endurance of 1,000,000 write/erase cycles, this EEPROM ensures long-lasting and reliable data storage, making it suitable for frequent read/write operations.

Serial Bus Type: I2C

This EEPROM operates on the I2C serial bus, enabling simple and efficient communication with other I2C-compatible devices, facilitating system integration.

Maximum Write Cycle Time (tWC): 5 ms

With a maximum write cycle time of 5 milliseconds, this EEPROM supports fast and efficient data programming operations, reducing overall system latency.

Memory Density: 262144 bit

This EEPROM provides a memory density of 262144 bits, accommodating a large amount of data storage, making it suitable for memory-intensive applications.

Memory IC Type: EEPROM

Being an EEPROM, this product offers non-volatile memory storage capabilities, allowing data retention even without external power, making it ideal for applications requiring persistent data storage.

Maximum Standby Current: 0.000001 Amp

Consuming only a maximum standby current of 0.000001 Amps, this EEPROM minimizes power consumption during idle periods, contributing to energy efficiency in battery-powered devices.

Technical Specifications

EEPROM 24AA256UIDT-I/SN attributes and parameters. Explore more EEPROM devices from Microchip Technology

Specs

Additional Features:

ALSO OPERATES AT 1.7V TO 2.5V @ 0.1MHZ

Maximum Clock Frequency (fCLK):

.4 MHz

Minimum Data Retention Time:

200

Endurance:

1000000 Write/Erase Cycles

I2C Control Byte:

1010DDDR

JESD-30 Code:

R-PDSO-G8

JESD-609 Code:

e3

Length:

4.9 mm

Memory Density:

262144 bit

Memory IC Type:

Memory Width:

8

Moisture Sensitivity Level (MSL):

1

No. of Functions:

1

No. of Ports:

1

No. of Terminals:

8

No. of Words:

32768 words

No. of Words Code:

32K

Operating Mode:

SYNCHRONOUS

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

Organization:

32KX8

Output Characteristics:

OPEN-DRAIN

Package Body Material:

PLASTIC/EPOXY

Package Code:

SOP

Package Equivalence Code:

SOP8,.23

Package Shape:

Package Style (Meter):

SMALL OUTLINE

Parallel or Serial:

SERIAL

Peak Reflow Temperature (C):

260

Power Supplies (V):

1.8/5

Programming Voltage (V):

4.5

Qualification:

Not Qualified

Screening Level:

TS 16949

Maximum Seated Height:

1.75 mm

Serial Bus Type:

I2C

Maximum Standby Current:

.000001 Amp

Sub-Category:

EEPROMs

Maximum Supply Current:

3 mA

Maximum Supply Voltage (Vsup):

5.5 V

Minimum Supply Voltage (Vsup):

2.5 V

Nominal Supply Voltage / Vsup (V):

4.5

Surface Mount:

YES

Technology:

CMOS

Temperature Grade:

Terminal Finish:

MATTE TIN

Terminal Form:

GULL WING

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

30

Width:

3.9 mm

Maximum Write Cycle Time (tWC):

5 ms

Trade Compliance

24AA256UIDT-I/SN Memory ICs trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.32.00.51

SB

8542.32.00.50

PCN

Manufacturer Highlights

Microchip Technology

Microchip Technology Incorporated is a leading provider of integrated circuit (IC) solutions for the global market. Founded in 1989, the company designs, manufactures, tests and markets state-of-the-art microcontrollers and analog devices for use in a wide array of electronics applications, such as the automotive industry, consumer electronics and industrial automation. Through its world-class production processes and technologies, Microchip Technology has become an innovator of semiconductor solutions that enable customers to maximize their performance while streamlining costs.

The material and information contained is this video is for educational and general information purposes. All rights remain with respective rightsholders. Fair Use Statement

Management team

President and CEO

Ganesh Moorthy

Executive Chair

Steve Sanghi

CFO, Senior VP

J. Eric Bjornholt

Manufacturer fab locations 9

Fab name Location Fab Initiation Wafer Capacity

Fab 5 - Colorado

Fabrication

Fab Initiation

1995

USA

Colorado Springs

Wafer Capacity

70,000

1995

70,000

Santa Clara

Fabrication

Fab Initiation

1990

USA

Santa Clara

Wafer Capacity

1,290

1990

1,290

Lawrence

Fabrication

Fab Initiation

1989

USA

Lawrence

Wafer Capacity

5,000

1989

5,000

Fab 4 - Gresham

Fabrication

Fab Initiation

1988

USA

Gresham

Wafer Capacity

50,000

1988

50,000

Fab 2 - Tempe

Fabrication

Fab Initiation

1994

USA

Tempe

Wafer Capacity

30,000

1994

30,000

Beverly

Fabrication

Fab Initiation

1985

USA

Beverly

Wafer Capacity

2,000

1985

2,000

Lowell

Fabrication

Fab Initiation

1986

USA

Lowell

Wafer Capacity

15,000

1986

15,000

Garden Grove

Fabrication

Fab Initiation

1985

USA

Garden Grove

Wafer Capacity

12,000

1985

12,000

New Fab - Gresham

Fabrication

Fab Initiation

2024

USA

Gresham

Wafer Capacity

2024

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