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DS2431P-A1+

Maxim Integrated

DS2431P-A1+ by Maxim Integrated

EEPROM; Temperature Grade: AUTOMOTIVE; No. of Terminals: 6; Package Code: SOC; Package Shape: RECTANGULAR; Technology: CMOS;

Median Price

$4.620

Lifecycle Status

Suppliers In-Stock

14

In-Stock Inventory

1k+

Distributors (Authorized)

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

Newark

USA . 425 parts In-Stock

1+ parts

$2.570

100+ parts

$2.570

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$2.570

10k+ parts

-

425

$2.570

$2.570

$2.570

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Analog Devices Inc

USA . 171,232 parts In-Stock

1+ parts

$4.370

100+ parts

$3.954

1k+ parts

$2.580

10k+ parts

-

171,232

$4.370

$3.954

$2.580

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DigiKey

USA . 2,479 parts In-Stock

1+ parts

$4.870

100+ parts

$4.295

1k+ parts

$3.930

10k+ parts

$3.846

2,479

$4.870

$4.295

$3.930

$3.846

Mouser Electronics

USA . 1,333 parts In-Stock

1+ parts

$4.870

100+ parts

$4.300

1k+ parts

$3.930

10k+ parts

$3.840

1,333

$4.870

$4.300

$3.930

$3.840

Farnell

UK . 21 parts In-Stock

1+ parts

$5.112

100+ parts

$4.271

1k+ parts

$3.870

10k+ parts

$3.611

21

$5.112

$4.271

$3.870

$3.611

Element14

Singapore . 159 parts In-Stock

1+ parts

$6.340

100+ parts

$5.740

1k+ parts

$5.130

10k+ parts

-

159

$6.340

$5.740

$5.130

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Arrow

USA . 1,200 parts In-Stock

1+ parts

-

100+ parts

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$4.150

10k+ parts

$4.074

1,200

-

-

$4.150

$4.074

Verical

USA . 240 parts In-Stock

1+ parts

-

100+ parts

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1k+ parts

$3.191

10k+ parts

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240

-

-

$3.191

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Distributors (In-Stock)

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

Nova Conductors

Japan . 72 parts In-Stock

1+ parts

$2.783

100+ parts

-

1k+ parts

-

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72

$2.783

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-

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Digiode

USA . 403 parts In-Stock

1+ parts

$4.238

100+ parts

-

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-

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403

$4.238

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Anansix

USA . 1,005 parts In-Stock

1+ parts

-

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1,005

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Chip Stock

USA . 925 parts In-Stock

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925

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Vyrian

USA . 29 parts In-Stock

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29

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Sunrise Surplus Inc.

USA . 3 parts In-Stock

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3

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Distributors (Availability)

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

Advanced Electronics

New Zealand . 500 parts In-Stock

1+ parts

$2.225

100+ parts

$2.114

1k+ parts

$2.114

10k+ parts

-

500

$2.225

$2.114

$2.114

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Argo Parts USA

USA . 203 parts In-Stock

1+ parts

$2.766

100+ parts

-

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-

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203

$2.766

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Netroflash

USA . 500 parts In-Stock

1+ parts

$2.783

100+ parts

$2.727

1k+ parts

-

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500

$2.783

$2.727

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Vigor

Singapore . 230 parts In-Stock

1+ parts

$2.870

100+ parts

-

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230

$2.870

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Modulus Dynamics

Lithuania . 26 parts In-Stock

1+ parts

$3.071

100+ parts

$3.040

1k+ parts

$2.948

10k+ parts

-

26

$3.071

$3.040

$2.948

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Continental Prestige Electronics

USA . 530 parts In-Stock

1+ parts

$3.080

100+ parts

$2.440

1k+ parts

$2.220

10k+ parts

-

530

$3.080

$2.440

$2.220

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Aztec Data Supply Inc.

USA . 1,653 parts In-Stock

1+ parts

$3.250

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1,653

$3.250

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Semicontronic

India . 280 parts In-Stock

1+ parts

$3.710

100+ parts

$3.617

1k+ parts

$3.599

10k+ parts

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280

$3.710

$3.617

$3.599

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Corphita

USA . 2,106 parts In-Stock

1+ parts

$4.015

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2,106

$4.015

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MARBEL Systems

Belgium . 5,768 parts In-Stock

1+ parts

$5.134

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5,768

$5.134

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Texas Native Microelectronics

USA . 50 parts In-Stock

1+ parts

$5.901

100+ parts

$5.665

1k+ parts

$5.488

10k+ parts

$5.193

50

$5.901

$5.665

$5.488

$5.193

Corohmni

South Africa . 730 parts In-Stock

1+ parts

$5.952

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730

$5.952

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Kenton Components

USA . 72 parts In-Stock

1+ parts

$7.081

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$6.231

72

$7.081

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-

$6.231

Qasali Group International

UK . 1,721 parts In-Stock

1+ parts

$15.933

100+ parts

-

1k+ parts

$14.817

10k+ parts

$14.021

1,721

$15.933

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$14.817

$14.021

Robosynatics

Brazil . 5,093 parts In-Stock

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5,093

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Lucentia Tech

USA . 5,093 parts In-Stock

1+ parts

-

100+ parts

$3.586

1k+ parts

$3.513

10k+ parts

$3.513

5,093

-

$3.586

$3.513

$3.513

QUARKTWIN TECHNOLOGY LTD

USA . 2,518 parts In-Stock

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2,518

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Perfect Parts

USA . 1,267 parts In-Stock

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1,267

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A-Z Elektronik GmbH

Germany . 900 parts In-Stock

1+ parts

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900

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Overview

Analog Devices DS2431 1024-Bit 1-Wire® EEPROM Chip is organized as four memory pages of 256 bits each. Data is written to an 8-byte scratchpad, verified, and then copied to the EEPROM memory. The four memory pages of the DS2431 can be individually write-protected or put in EPROM-emulation mode, where bits can only be changed from a 1 to a 0 state. The DS2431 communicates over the single-conductor 1-Wire bus. The communication follows the standard 1-Wire protocol. Each DS2431 device has its own unalterable and unique 64-bit ROM registration number factory lasered into the chip. The registration number addresses the device in a multidrop, 1-Wire net environment. These devices are designed for various applications, including accessory / PCB identification, medical sensor calibration data storage, and analog sensor calibration.

Technical Specifications

EEPROM DS2431P-A1+ attributes and parameters. Explore more EEPROM devices from Maxim Integrated

Specs

Minimum Data Retention Time:

10

Endurance:

50000 Write/Erase Cycles

JESD-30 Code:

R-PDSO-C6

JESD-609 Code:

e3

Length:

3.94 mm

Memory Density:

1024 bit

Memory IC Type:

Memory Width:

1

Moisture Sensitivity Level (MSL):

1

No. of Functions:

1

No. of Terminals:

6

No. of Words:

1024 words

No. of Words Code:

1K

Operating Mode:

ASYNCHRONOUS

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-40 Cel

Organization:

1KX1

Package Body Material:

PLASTIC/EPOXY

Package Code:

SOC

Package Equivalence Code:

SOC6,.17

Package Shape:

Package Style (Meter):

SMALL OUTLINE

Parallel or Serial:

SERIAL

Peak Reflow Temperature (C):

260

Power Supplies (V):

5

Qualification:

Not Qualified

Maximum Seated Height:

1.5 mm

Serial Bus Type:

1-WIRE

Sub-Category:

EEPROMs

Maximum Supply Voltage (Vsup):

5.25 V

Minimum Supply Voltage (Vsup):

4.5 V

Nominal Supply Voltage / Vsup (V):

5

Surface Mount:

YES

Technology:

CMOS

Temperature Grade:

Terminal Finish:

MATTE TIN

Terminal Form:

C BEND

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

30

Width:

3.76 mm

Trade Compliance

DS2431P-A1+ Memory ICs trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.32.00.51

SB

8542.32.00.50

Manufacturer Highlights

Maxim Integrated

Maxim Integrated is a leading provider of analog and mixed-signal integrated circuits for a range of industries, including automotive, industrial, communications, consumer, and computing. Founded in 1983 with headquarters in San Jose, California, Maxim has grown to become one of the world’s largest producers of integrated circuits due to its innovative solutions that solve customers’ toughest design challenges. Maxim's broad portfolio includes products such as power management solutions, high-voltage solutions, motor driver solutions, amplifiers and comparators, data converters and interface ICs. For over 35 years, Maxim has continued to push the boundaries of analog integration by providing innovative integrated circuit products that offer the industry’s highest performance and best quality. The company’s commitment to delivering cutting-edge technology enables customers to stay current with changing demands in the market. From automotive check engine lights to fitness trackers worn on the wrist – Maxim enables customers across multiple industries to create groundbreaking products through their advanced IC designs. Maxim Integrated is now officially part of Analog Devices.

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Management team

President & CEO

Tunc Doluca

Senior VP & CFO

Brian C. White

Senior VP, Technology & Manufacturing Group

Vivek Jain

Manufacturer fab locations 3

Fab name Location Fab Initiation Wafer Capacity

-

Fabrication

Fab Initiation

-

Philippines

Cavite

Wafer Capacity

489,000

-

489,000

-

Fabrication

Fab Initiation

-

USA

Beaverton

Wafer Capacity

312,000

-

312,000

-

Fabrication

Fab Initiation

-

Thailand

Chon Buri

Wafer Capacity

194,000

-

194,000

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