You have entered a value in the highlighted fields below that contain invalid characters. Please revise your selection using valid characters only.
Product may not be an exact match for your search
You previously purchased this product.
View in Order History
ANALOG DEVICES DS9490R#
Interface Bridge, USB to RJ11, 1-Wire, 12Mbps, 5V
- Manufacturer:
- ANALOG DEVICES ANALOG DEVICES
- Manufacturer Part No:
- DS9490R#
- Order Code:
- 2519165
-
- Product Range
- DS9490
- Technical Datasheet:
- DS9490R# Datasheet
- ECAD / MCAD
-
Product Range Selector (DS9490)
See all from this product rangeProduct Overview
DS9490R# is a USB bridge with 1-wire RJ11 interface to accommodate 1-wire receptacles and networks. Its based on the DS2490 USB-to-1-wire bridge chip that enables communication between a USB host system and a 1-wire bus. It provides regular, overdrive, and flexible 1-wire communication speeds and a full speed 12Mbps connection to USB. USB vendor specific commands defined in this specification are used to control the DS2490 and communicate with attached 1-wire devices.
- High speed 12Mbps USB interface
- Supports standard and overdrive 1-wire communication
- Slew rate controlled 1-wire timing and active pull up for improved 1-wire network performance
- RJ11 interface for standard connectivity (accessories such as the DS1402D-DR8)
- Built in custom DS2401 identification chip
- Reads all 1-wire and writes all except EPROM 1-wire devices
Applications
Communications & Networking
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Product Information
Want to see similar products? Simply select your required attributes below and hit the button ×
- :
- USB to RJ11
- :
- Serial
- :
- iButton
- :
- -
- :
- -
- :
- DS9490
Technical Documents (3)
1,063 In stock Need more?
×
You can reserve stock now just order your desired quantity and checkout as normal. The quantity that cant be dispatched now will be placed on back order and sent as soon as we get a delivery from our supplier. You only get charged when the products are dispatched to you.
6 more will be available on 5/12/23
480 more will be available on 20/1/24
Extra stock is available upon order to the Supplier Lead Time which is approximately 5/2/24
1,063 UK stock available for 3-4 business days delivery
Due to market conditions delivery times are for general guidance only and may be subject to change at short notice
S$58.93
(
S$63.64
Inc. GST)
Pricing is unavailable. Please contact customer services.
- Price for:
- Each
Multiple: 1 Minimum: 1
- 1+
- 24+
- 48+
- 120+
- 264+
| Quantity | Price (Incl GST) | Your Price (Incl GST) |
|---|---|---|
| 1+ | S$58.93 (S$63.64) | ( ) |
| 24+ | S$52.68 (S$56.89) | ( ) |
| 48+ | S$49.20 (S$53.14) | ( ) |
| 120+ | S$45.72 (S$49.38) | ( ) |
| 264+ | S$44.45 (S$48.01) | ( ) |
| Quantity | Price (Incl GST) | Your Price (Incl GST) |
|---|
Pricing is unavailable. Please contact customer services.
Total Price:
Total Price: ( )
Total Price: --
Filter Tool