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DS1852 Datasheet Optical Transceiver Diagnostic Monitor

Manufacturer: Dallas Semiconductor

Overview: .. DS1852 Optical Transceiver Diagnostic Monitor .maxim-ic.

Datasheet Details

Part number DS1852
Manufacturer Dallas Semiconductor
File Size 314.00 KB
Description Optical Transceiver Diagnostic Monitor
Datasheet DS1852_DallasSemiconductor.pdf

General Description

The DS1852 transceiver monitor manages all system monitoring functions in a fiber optic data transceiver module, in accordance with proposal SFF-8472.

Its functions include 2-wire munications with the host system, EEPROM memory for identification, tracking, and calibration, an ADC with four muxing inputs, three fast parators, and a temperature sensor to monitor an optical transceiver.

The DS1852 has programmable alarm and warning flags for all four analog-to-digital (A/D) conversion values (three user analog inputs plus supply voltage) as well as the temperature.

Key Features

  • Implements proposals of SFF-8472 at device address A2h [Note: requires use of external EEPROM at address A0h for full compliance. ] Top View Scaleable four-input muxing analog-to-digital converter (ADC) Direct-to-digital temperature converter A Programmable alarm and warning conditions Temperature-compensated, programmable three-input muxing B fast comparator C Access temperature, data, and device control through.

DS1852 Distributor