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DS9490B, DS9490R - USB to 1-Wire/iButton Adapters

DS9490B Description

AVAILABLE DS9490R/DS9490B USB to 1-Wire/iButton Adapters .
The DS9490B is a USB bridge and holder for a single F5-size iButton.

DS9490B Features

* High-Speed 12Mbps Universal Serial Bus (USB) Interface
* Supports Standard and Overdrive 1-Wire® Communication
* Slew-Rate-Controlled 1-Wire Timing and Active Pullup for Improved 1-Wire Network Performance
* DS9490R has an RJ11 Interface for Standard Connectivity Accessories such a

DS9490B Applications

* Software Authorization
* Protection against software piracy by tying software operation to the presence of iButton hardware.
* iButton Initialization and Download
* Loggers like the ThermochrFoun®nccatniboenmailssDioinaedgarnadms downloaded.
* Demonstration
* Demonstr

📥 Download Datasheet

This datasheet PDF includes multiple part numbers: DS9490B, DS9490R. Please refer to the document for exact specifications by model.
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Datasheet Details

Part number
DS9490B, DS9490R
Manufacturer
Maxim Integrated ↗
File Size
712.67 KB
Datasheet
DS9490R-MaximIntegrated.pdf
Description
USB to 1-Wire/iButton Adapters
Note
This datasheet PDF includes multiple part numbers: DS9490B, DS9490R.
Please refer to the document for exact specifications by model.

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📌 All Tags

USB 1-Wire iButton Adapters Maxim Integrated
Maxim Integrated DS9490B-like datasheet