DS9490R# by Analog Devices
USB to 1-Wire/iButton Adapter
| Status: | Active |
|---|---|
| Series: | DS9490 |
| RoHS: | Unknown |
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 |
Specifications
| Features | F5 Package CompatiblePermanently/Semi-permanently Retains an iButtonUSB PortUSB Port AdaptersWith ID |
|---|---|
| Overview | DS9490B USB iButton Holder |
DS9490R# Semiconductors - Modules by Analog Devices
ADAPTOR USB TO 1 WIRE RJ11
| Status: | Unknown |
|---|---|
| Series: | DS9490 |
| RoHS: | Unknown |
Specifications
| Bridge Type | USB to Serial Port |
|---|---|
| Module Interface | Serial |
| Supported Devices | iButton |
| Supply Voltage Min | 5V |
| Supply Voltage Max | 5V |
| Product Range | DS9490 |
| SVHC | No SVHC (15-Jan-2018) |
| Accessory Type | USB to 1-Wire RJ11 |
| Features | 12Mbps USB Interface RJ11 Interface USB Port |
| For Use With | 1-Wire and iButton Devices |
| Module Applications | Data Collection Monitoring Remote Control Sensor Networks |
Alternative Descriptions
| Usb-1-Wire/Ibutton Adapter, 5V | Newark Electronics |
| ADAPTOR, USB TO 1 WIRE RJ11 | element14 |
| USB to 1-Wire/iButton Adapter | Analog Devices |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a DS9490R# ?
Additional datasheets, footprints and schematics for DS9490R# are listed on our Part Details page. You can also find images and similar parts to DS9490R# on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for DS9490R# on our Product Comparison page. Access via the 'View Pricing & Stock' button to view DS9490R# price breaks, MOQs, lead times, inventory and SKUs from distributors.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the DS9490R# you can contact the distributor directly for product support, shipping queries etc.
Is the DS9490R# RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for DS9490R# have stock available?
Authorised distributors including Newark Electronics, element14, Farnell and Analog Devices have stock available or on a lead time for DS9490R# .
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for DS9490R# often in real-time on the comparison pages.
What if I can't find stock of DS9490R# ?
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