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Partname: | DS2490X/T&R |
Description: | USB to 1-Wire Bridge Chip |
Manufacturer: | Maxim Integrated Products |
Datasheet: | PDF (468K). Click here to download *) |
The DS2490 is a 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. A functional block diagram of the DS2490 is shown in Figure 1. |
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Click here to download DS2490X/T&R Datasheet*) |
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