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DS1921H, DS1921Z

High Resolution Thermochron iButton Range H: +15°C to +46°C; Z: -5°C to +26°C

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Status Explanations for product status codes

Part Number Status
DS1921H Active: In Production. See Ordering Information for details.
DS1921Z Active: In Production. See Ordering Information for details.
 

Data Sheet

Download this datasheet in PDF formatDownload Rev 7 (PDF, 832.5kB)
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Application Notes

Application Note 74   Reading and Writing 1-Wire® Devices Through Serial Interfaces
Application Note 155   1-Wire® Software Resource Guide Device Description
Reference Design 244   Advanced 1-Wire Network Driver
Application Note 1200   White Paper 7: Thermochron® Mission Authentication and Security
Application Note 3808   What Is an iButton?
Application Note 3809   Exporting DS192x Logger Data from the OneWireViewer into Excel
Application Note 3892   Overview of iButton® Sensors and Temperature/Humidity Data Loggers
Application Note 4126   Understanding the IP (Ingress Protection) Ratings of iButton Data Loggers and Capsule
Reference Design 4477   Reference Design of a 1-Wire® Bidirectional Voltage-Level Translator for 1.8V to 5V

Evaluation Kits

DS1921K Thermochron iButton Starter Kit

Product Guides

1-Wire® Products (PDF)

Reliability Reports

Reliability Report: DS1921H.pdf
Request Reliability Report for:

Software/Models

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Information Index

Document Ref.: 19-4887 Rev 7; 2011-12-22
This page last modified: 2011-12-22




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