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DS9490R

Part Number	DS9490R
Manufacturer	Maxim Integrated
Description	USB to 1-Wire/iButton Adapters
Published	Mar 26, 2020
Detailed Description	AVAILABLE DS9490R/DS9490B USB to 1-Wire/iButton Adapters FEATURES  High-Speed 12Mbps Universal Serial Bus (USB) Inter...
Datasheet	DS9490R PDF File

Overview

AVAILABLE DS9490R/DS9490B USB to 1-Wire/iButton Adapters 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 as the DS1402D-DR8  DS9490B has an iButton® Interface and Retains a Fixed iButton  Built-In Custom DS2401 Identification Chip  Reads all 1-Wire and iButton Devices.
Writes All Except EPROM 1-Wire/iButton Devices APPLICATIONS  Software Authorization—Protection against software piracy by tying software operation to the presence of iButton hardwa...

Similar Datasheet

DS9490B USB to 1-Wire/iButton Adapters - Maxim Integrated
DS9490R USB to 1-Wire/iButton Adapters - Maxim Integrated

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