DS2482-101 Overview
Description
The DS2482-101 is an I2C-to-1-Wire® bridge device that interfaces directly to standard (100kHz max) or fast (400kHz max) I2C masters to perform bidirectional protocol conversion between the I2C master and any downstream 1-Wire slave devices. Relative to any attached 1-Wire slave device, the DS2482-101 is a 1-Wire master.
Key Features
- to match drive characteristics to the 1-Wire slave environment
- Programmable, strong pullup features support 1-Wire power delivery to 1-Wire devices such as EEPROMs and sensors
- The DS2482-101 combines these features with an output to control an external MOSFET for enhanced strong pullup application
- When not in use, the device can be put in sleep mode where power consumption is minimal
