DS1858 Dual Temperature-Controlled Resistors with Three Monitors Industry's First Integrated Controller-Monitors for SFF/SFP Optical Modules

Overview

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Status Active: In Production.

Data Sheet Download Rev 1 (PDF, 428kB) E-Mail

Application Notes

Application Note 174		Monitor Calibration in Fiber Optic Applications
Application Note 210		Meet SFF-8472 Resolution and Accuracy Goals with Internal Calibration
Application Note 228		How to Interpret DS1854, DS1857, and DS1858 Temperature and Voltage Readings
Reference Design 1766		HFRD-03.0: Multi-Rate (1Gbps - 2.7Gbps) Small Form Factor Pluggable (SFP) Transmitter
Application Note 1922		Calculator Converts Analog Signals to Digital Format for Optical SFF-8472 Standard
Application Note 1937		HFAN-02.3.3: Optimizing the Resolution of Laser Driver Current Settings Using a Linear Digital Potentiometer
Application Note 2858		DS1859 Internal Calibration and Right Shifting (Scalable Dynamic Ranging)
Application Note 3315		Writing Parallel-Port 2-Wire Software in C
Application Note 3317		Adding Windows NT/2000/XP Support to the AN3315 Parallel-Port 2-Wire Software
Reference Design 3376		HFRD-15.3: High-Frequency SFP Host Board (Includes Integrated RS-232 to I²C Conversion)
Application Note 3427		Interfacing the DS1859 Digitally Controlled Resistors to the MAX3735 Laser Driver
Application Note 3481		Using the DS1859 with External EEPROM
Application Note 3751		How to Program a Device Using the File Tab in the DS185XEVKIT

Evaluation Kits

DS1854EVKIT, DS1857EVKIT, ...

Evaluation Kit for the DS1854, DS1857, DS1858, and DS1859 Fiber Optic Monitor and Control Evaluation Kit

Product Guides

Communications (PDF)

Signal Chain (PDF)

Reliability Reports

Reliability Report:

DS1858.pdf

Software/Models

none

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Information Index

Rev 1; 2006-05-18
This page last modified: 2007-08-06