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DS2431+ EEPROM Memory IC 1Kb (256 x 4) 1-Wire® 2µs TO-92-3
Price & Procurement
 

Quantity
All prices are in USD.
Price Break Unit Price Extended Price
1 1.32000 $1.32
10 1.20700 $12.07
25 1.17480 $29.37
50 1.16880 $58.44
100 1.04470 $104.47
250 1.04160 $260.40
500 1.02610 $513.05
1,000 0.98208 $982.08
5,000 0.91450 $4,572.50

Submit a request for quotation on quantities greater than those displayed.

Product Overview
Digi-Key Part Number DS2431+-ND
Copy   DS2431+-ND
Quantity Available 12,066
Can ship immediately
Manufacturer

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Manufacturer Part Number

DS2431+

Copy   DS2431+
Description IC EEPROM 1K 1WIRE TO92-3
Copy   IC EEPROM 1K 1WIRE TO92-3
Manufacturer Standard Lead Time 6 Weeks
Detailed Description

EEPROM Memory IC 1Kb (256 x 4) 1-Wire® 2µs TO-92-3

Copy   EEPROM Memory IC 1Kb (256 x 4) 1-Wire®  2µs TO-92-3
Documents & Media
Datasheets DS2431
21-0248 Pkg Drawing
Mfg Application Notes Understanding and Using Cyclic Redundancy Checks with Maxim 1-Wire and iButton Products
Reading and Writing 1-Wire® Devices Through Serial Interfaces
1-Wire File Structure
1-Wire Communication Through Software
Guidelines for Reliable Long Line 1-Wire Networks
1-Wire Software Resource Guide Device Description
Software Methods to Achieve Robust 1-Wire® Communication in iButton Applications
1-Wire Search Algorithm
Using the DS2480B Serial 1-Wire® Line Driver
White Paper 2: Using the 1-Wire® Public Domain Kit
White Paper 5: Using 1-Wire APIs for Data Sheet Commands
1-Wire Communication with a Microchip PICmicro Microcontroller
1-Wire Master Device Configuration
Minimal Remote 1-Wire® Master Protocol
Serial Digital Data Networks
Transition Guide: Replacing the DS2430A with the DS2431
Package Thermal Resistance Values (Theta JA, Theta JC) for Temperature Sensors and 1-Wire Devices
Add Control, Memory, Security, and Mixed-Signal Functions with a Single Contact
Understanding Flip-Chip and Chip-Scale Package Technologies and Their Applications
Attachment Methods for the Electro-Mechanical SFN Package
How to Power the Extended Features of 1-Wire® Devices
Reference Design of a 1-Wire® Bidirectional Voltage-Level Translator for 1.8V to 5V
Smart Cable Aids Quality Control and Authentication
Improve Sensor Performance and SNR in Pulse Oximeter Designs
Easily Add Memory, Security, Monitoring, and Control to Medical Sensors and Consumables
Injection Molding an IC into a Connector or Consumable Item
IEEE 1451.4 Class 1 MMI Smart Transducer Digital Driver Circuit
Implementing Nonvolatile, Nonresettable Counters for Embedded Systems
How to Build a 1-Wire® Evaluation Kit
Understanding the DS1WM Synthesizable 1-Wire Bus Master
Create a 1-Wire Master with Xilinx PicoBlaze
Product Training Modules 1-Wire Communications
Environmental Information Halogen Certificate
Red Phosphorous Certificate
EDA / CAD Models ? Download from Ultra Librarian
Online Catalog 1-Wire
Product Attributes Select All
Categories
Manufacturer Maxim Integrated
Series -
Packaging ? Bulk ?
Part Status Active
Memory Type Non-Volatile
Memory Format EEPROM
Technology EEPROM
Memory Size 1Kb (256 x 4)
Write Cycle Time - Word, Page -
Access Time 2µs
Memory Interface 1-Wire®
Voltage - Supply -
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Through Hole
Package / Case TO-226-3, TO-92-3 (TO-226AA)
Supplier Device Package TO-92-3
Base Part Number DS2431
 
Environmental & Export Classifications
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
For Use With
  • DS9090EVKIT# - Maxim Integrated | DS9090EVKIT#-ND DigiKey Electronics
  • DS9090EVKIT#
  • Maxim Integrated
  • 1-WIRE DEVICE EVALUATION SYSTEM
  • Unit Price $49.50000
  • DS9090EVKIT#-ND
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Additional Resources
Standard Package ? 2,000
Alternate Package | This part is also available in the following packaging:
  • Tape & Reel (TR) ? : DS2431+T&RTR-ND
  • Minimum Quantity: 2,000
  • Quantity Available: 8,000 - Immediate
  • Unit Price: $0.90034
  • Cut Tape (CT) ? : DS2431+T&RCT-ND
  • Minimum Quantity: 1
  • Quantity Available: 8,464 - Immediate
  • Unit Price: $1.39000

13:37:37 2/15/2019