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Same model may have multiple batches, images only for reference.
DS9490R# Analog Devices Inc./Maxim Integrated
Same model may have multiple batches, images only for reference.

DS9490R#

Part No DS9490R#
Manufacturer Analog Devices Inc.
Catalog Development Boards, Kits, Programmers - Accessories
Description IC BRIDGE USB TO 1-WIRE RJ11
Datasheet
DS9490R# Datasheet
Sample
Rohs State rohs
ECAD Module
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Win Source Part Number WS1306243-DS9490R#
Category Development Boards, Kits, Programmers Accessories
Manufacturer Analog Devices Inc./Maxim Integrated
Packaging Bulk
Part Status Active
Accessory Type USB to 1-Wire® RJ11 Adapter
For Use With/Related Products 1-Wire® Devices
Maximum Data Rate 12 Mb/s
Maximum Operating Temperature + 70 C
Dimensions - Overall 42.65 mm x 20.42 mm x 21.54 mm
Interface Type RJ-11, USB
Ultra Librarian 3D Model Ultra Librarian DS9490R# CAD Model

Description

  • 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

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