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DS2431GA+T&R

Analog Devices

DS2431GA+T&R by Analog Devices

Analog Devices' DS2431GA+T&R is a 1024-bit EEPROM with 1-WIRE serial bus, offering 50k write/erase cycles. Operating at -40 to 85°C, it has a supply voltage range of 2.8-5.25V and features hardware write protection. Ideal for industrial applications requiring reliable non-volatile memory storage in compact form factors.

Median Price

$1.880

Lifecycle Status

Suppliers In-Stock

12

In-Stock Inventory

1k+

DS2431GA+T&R by Analog Devices
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Distributors (Authorized)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Newark

USA . 33 parts In-Stock

1+ parts

$0.482

100+ parts

$0.482

1k+ parts

$0.482

10k+ parts

-

33

$0.482

$0.482

$0.482

-

Arrow

USA . 1,089 parts In-Stock

1+ parts

$1.041

100+ parts

$0.993

1k+ parts

$0.945

10k+ parts

-

1,089

$1.041

$0.993

$0.945

-

Farnell

UK . 2,538 parts In-Stock

1+ parts

$1.550

100+ parts

$1.400

1k+ parts

$1.340

10k+ parts

-

2,538

$1.550

$1.400

$1.340

-

Analog Devices Inc

USA . 1,934 parts In-Stock

1+ parts

$2.210

100+ parts

$1.913

1k+ parts

$1.764

10k+ parts

$1.662

1,934

$2.210

$1.913

$1.764

$1.662

Element14

Singapore . 1,289 parts In-Stock

1+ parts

$2.345

100+ parts

$1.854

1k+ parts

$1.824

10k+ parts

$1.720

1,289

$2.345

$1.854

$1.824

$1.720

Mouser Electronics

USA . 10,782 parts In-Stock

1+ parts

$2.990

100+ parts

$2.110

1k+ parts

$1.970

10k+ parts

$1.760

10,782

$2.990

$2.110

$1.970

$1.760

DigiKey

USA . 16,420 parts In-Stock

1+ parts

$3.160

100+ parts

$2.733

1k+ parts

$2.519

10k+ parts

$1.899

16,420

$3.160

$2.733

$2.519

$1.899

Verical

USA . 1,089 parts In-Stock

1+ parts

-

100+ parts

$0.993

1k+ parts

$0.945

10k+ parts

-

1,089

-

$0.993

$0.945

-

Distributors (In-Stock)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Nova Conductors

Japan . 60 parts In-Stock

1+ parts

$1.438

100+ parts

-

1k+ parts

-

10k+ parts

-

60

$1.438

-

-

-

Digiode

USA . 3,138 parts In-Stock

1+ parts

$1.530

100+ parts

-

1k+ parts

-

10k+ parts

-

3,138

$1.530

-

-

-

Vyrian

USA . 4,593 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4,593

-

-

-

-

Anansix

USA . 2,108 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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2,108

-

-

-

-

Distributors (Availability)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Semicontronic

India . 4,232 parts In-Stock

1+ parts

$1.310

100+ parts

$1.277

1k+ parts

$1.271

10k+ parts

-

4,232

$1.310

$1.277

$1.271

-

Argo Parts USA

USA . 3,295 parts In-Stock

1+ parts

$1.398

100+ parts

-

1k+ parts

-

10k+ parts

-

3,295

$1.398

-

-

-

Component Stockers USA

USA . 50,118 parts In-Stock

1+ parts

$1.430

100+ parts

$1.230

1k+ parts

$1.140

10k+ parts

$1.290

50,118

$1.430

$1.230

$1.140

$1.290

Netroflash

USA . 500 parts In-Stock

1+ parts

$1.438

100+ parts

-

1k+ parts

-

10k+ parts

-

500

$1.438

-

-

-

Corphita

USA . 1,050 parts In-Stock

1+ parts

$1.450

100+ parts

-

1k+ parts

-

10k+ parts

-

1,050

$1.450

-

-

-

Modulus Dynamics

Lithuania . 300 parts In-Stock

1+ parts

$1.552

100+ parts

$1.537

1k+ parts

$1.490

10k+ parts

-

300

$1.552

$1.537

$1.490

-

Ampacity Inc.

Singapore . 4,342 parts In-Stock

1+ parts

$2.840

100+ parts

-

1k+ parts

-

10k+ parts

-

4,342

$2.840

-

-

-

Corohmni

South Africa . 184 parts In-Stock

1+ parts

$4.718

100+ parts

-

1k+ parts

-

10k+ parts

-

184

$4.718

-

-

-

Advanced Electronics

New Zealand . 50 parts In-Stock

1+ parts

$4.773

100+ parts

$4.343

1k+ parts

$3.914

10k+ parts

-

50

$4.773

$4.343

$3.914

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MARBEL Systems

Belgium . 2,655 parts In-Stock

1+ parts

$4.949

100+ parts

-

1k+ parts

-

10k+ parts

-

2,655

$4.949

-

-

-

Texas Native Microelectronics

USA . 100 parts In-Stock

1+ parts

$5.689

100+ parts

$5.461

1k+ parts

$5.291

10k+ parts

$5.006

100

$5.689

$5.461

$5.291

$5.006

Aztec Data Supply Inc.

USA . 79 parts In-Stock

1+ parts

$5.790

100+ parts

-

1k+ parts

-

10k+ parts

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79

$5.790

-

-

-

Kenton Components

USA . 4,006 parts In-Stock

1+ parts

$6.827

100+ parts

-

1k+ parts

-

10k+ parts

$6.008

4,006

$6.827

-

-

$6.008

Microchip USA

USA . 2,862 parts In-Stock

1+ parts

$8.830

100+ parts

-

1k+ parts

-

10k+ parts

-

2,862

$8.830

-

-

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Qasali Group International

UK . 2,313 parts In-Stock

1+ parts

$15.360

100+ parts

-

1k+ parts

$14.285

10k+ parts

$13.517

2,313

$15.360

-

$14.285

$13.517

QUARKTWIN TECHNOLOGY LTD

USA . 27,353 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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27,353

-

-

-

-

Continental Prestige Electronics

USA . 2,411 parts In-Stock

1+ parts

-

100+ parts

$1.240

1k+ parts

$1.120

10k+ parts

-

2,411

-

$1.240

$1.120

-

Overview

Enhance your product performance and reliability with the DS2431GA+T&R by Analog Devices. As a leader in EEPROM technology, Analog Devices delivers cutting-edge solutions for a wide range of applications. With its compact chip carrier design and hardware write protection, this EEPROM offers unmatched data security and durability. Whether you're designing industrial automation systems or consumer electronics, the DS2431GA+T&R provides the quality and value you need to stay ahead in today's competitive market. Upgrade to Analog Devices and experience the difference in product excellence.

Feature Benefit Bullets

Surface Mount: YES

Allows for easy integration onto circuit boards, saving space and simplifying the overall design.

Nominal Supply Voltage / Vsup (V): 3.3

Compatible with a common supply voltage, making it easy to incorporate into existing systems.

Operating Mode: ASYNCHRONOUS

Provides flexibility in communication and data transfer, allowing for efficient operation in various applications.

Package Style (Meter): CHIP CARRIER, VERY THIN PROFILE

The thin profile makes it suitable for compact devices and enables space-saving designs.

Maximum Operating Temperature: 85 °C

Ensures reliable operation even in high-temperature environments, increasing the product's durability and performance.

Write Protection: HARDWARE

Enhances data security by allowing the user to physically lock the memory to prevent unauthorized writing or erasing.

Endurance: 50000 Write/Erase Cycles

Withstands repeated read and write operations, ensuring long-term reliability and longevity of the product.

Memory Density: 1024 bit

Offers a decent storage capacity for storing critical data or program code, making it suitable for various applications.

Technical Specifications

EEPROM DS2431GA+T&R attributes and parameters. Explore more EEPROM devices from Analog Devices

Specs

Additional Features:

MEMORY ORGANIZED AS FOUR PAGES OF 256 BITS

Command User Interface:

NO

Data Polling:

NO

Minimum Data Retention Time:

40

Endurance:

50000 Write/Erase Cycles

JESD-30 Code:

R-XBCC-B2

JESD-609 Code:

e4

Length:

6.5 mm

Memory Density:

1024 bit

Memory IC Type:

Memory Width:

1

No. of Functions:

1

No. of Terminals:

2

No. of Words:

1024 words

No. of Words Code:

1K

Operating Mode:

ASYNCHRONOUS

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

Organization:

1KX1

Output Characteristics:

OPEN-DRAIN

Package Body Material:

UNSPECIFIED

Package Code:

Package Equivalence Code:

SURF MNT 2,.14X.25

Package Shape:

Package Style (Meter):

CHIP CARRIER, VERY THIN PROFILE

Parallel or Serial:

SERIAL

Power Supplies (V):

3/5

Qualification:

Not Qualified

Reverse Pinout:

NO

Maximum Seated Height:

.8 mm

Serial Bus Type:

1-WIRE

Sub-Category:

EEPROMs

Maximum Supply Voltage (Vsup):

5.25 V

Minimum Supply Voltage (Vsup):

2.8 V

Nominal Supply Voltage / Vsup (V):

3.3

Surface Mount:

YES

Technology:

CMOS

Temperature Grade:

Terminal Finish:

NICKEL PALLADIUM GOLD

Terminal Form:

BUTT

Terminal Position:

BOTTOM

Width:

3.5 mm

Write Protection:

HARDWARE

Trade Compliance

DS2431GA+T&R Memory ICs trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.32.00.51

SB

8542.32.00.50

Manufacturer Highlights

Analog Devices

Analog Devices Inc. (ADI) is one of the leading companies in the areas of integrated circuit (IC) design, manufacturing, testing, and marketing. ADI is known for their high-performance semiconductor solutions which enable customers to create innovative systems that solve critical challenges. The company has over 40 years of experience in the industry and has been consistently recognized as an industry leader for its innovation as well as its commitment to quality products and services. They have garnered numerous awards throughout the years including awards from Gartner Magic Quadrant for Industrial IoT Platforms; Frost & Sullivan’s Global Product Leadership Award; and various awards relating to automotive safety technology such as JESD209-3 Automotive Grade Certifications from AEC-Q100.

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Management team

CEO

Vincent Roche

Interim CFO

James Mollica

CAO

Michael Sondel

Manufacturer fab locations 5

Fab name Location Fab Initiation Wafer Capacity

Limerick Fab

Fabrication

Fab Initiation

1977

Ireland

Limerick

Wafer Capacity

30,000

1977

30,000

Hillview Fab

Fabrication

Fab Initiation

2001

USA

Milpitas

Wafer Capacity

15,000

2001

15,000

Wilmington Fab

Fabrication

Fab Initiation

1967

USA

Wilmington

Wafer Capacity

50,000

1967

50,000

Camas Fab

Fabrication

Fab Initiation

1997

USA

Camas

Wafer Capacity

18,000

1997

18,000

Beaverton-Portland

Fabrication

Fab Initiation

1987

USA

Beaverton

Wafer Capacity

14,000

1987

14,000

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