DS2490 chip equivalent, usb to 1-wire bridge chip.
* Communicates at regular and overdrive 1Wire® speeds
* Supports stiff 5V pullup for EEPROM, sensors, and crypto iButton®
* Slew rate controlled 1-Wire timing.
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 define.
Image gallery
TAGS
Download (Size : 1.35MB)