DS28E17 Datasheet PDF - Analog Devices 1-Wire-to-I2C Controller Bridge Specs

DS28E17 - 1-Wire-to-I2C Controller Bridge

Datasheet Summary

Description

The DS28E17 is a 1-Wire peripheral to I2C controller bridge device that interfaces directly to I2C peripherals at standard (100kHz, max) or fast (400kHz, max).

Data transfers serially by means of the 1-Wire® protocol, which requires only a single data lead and a ground return.

Features

Converts 1-Wire Communication Protocol to I2C Controller I/O.
Operates I2C Peripherals over the Single-Contact, 1-Wire Interface.
Extend I2C Communication Distance with 1-Wire Protocol.
100 Meters (typ) in Standard Speed for a Properly Configured Network.
Flexible 1-Wire Peripheral and I2C Controller Operational Modes.
Supports 15kbps and 77kbps 1-Wire Protocol with Packetized I2C Data Payloads.
Factory-Programmed, Unique 64-Bit 1-Wire ROM ID P.

Datasheet Details

Part number	DS28E17
Manufacturer	Analog Devices
File Size	711.39 KB
Description	1-Wire-to-I2C Controller Bridge
Datasheet	DS28E17 Datasheet
Additional preview pages of the DS28E17 datasheet.

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Full PDF Text Transcription

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Click here to ask an associate for production status of specific part numbers. 1-Wire-to-I2C Controller Bridge DS28E17 General Description The DS28E17 is a 1-Wire peripheral to I2C controller bridge device that interfaces directly to I2C peripherals at standard (100kHz, max) or fast (400kHz, max). Data transfers serially by means of the 1-Wire® protocol, which requires only a single data lead and a ground return. Every DS28E17 is guaranteed to have a unique 64-bit ROM registration number that serves as a node address in the 1-Wire network. Multiple DS28E17 devices can coexist with other devices in the 1-Wire network and be accessed individually without affecting other devices. The DS28E17 allows using complex I2C devices such as display controllers, ADCs, DACs, I2C sensors, etc.

Published: Sep 9, 2024 |