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LMH0376 - 3 Gbps HD/SD SDI Low Power Reclocker

General Description

The LMH0376 3 Gbps HD/SD SDI Low Power Reclocker with Integrated Eye Monitor and 4:1 Input Mux retimes serial digital video data conforming to the SMPTE ST 424, SMPTE ST 292, and SMPTE ST 259-C standards.

The reclocker operates at serial data rates of 125 Mbps, 270 Mbps, 1.4835 Gbps, 1.485 Gbps, 2.967 Gbps, and 2.97 Gbps.

The LMH0376 automatically detects the incoming data rate and retimes the data to suppress accumulated jitter.

Overview

LMH0376 www.ti.com SNAS583A – APRIL 2012 – REVISED JULY 2013 LMH0376 3 Gbps HD/SD SDI Low Power Reclocker with Integrated Eye Monitor and 4:1 Input Mux Check for Samples:.

Key Features

  • 1.
  • SMPTE ST 424, SMPTE ST 292, and SMPTE ST 259-C Compliant.
  • Supports 125 Mbps, 270 Mbps, 1.4835 Gbps, 1.485 Gbps, 2.967 Gbps, and 2.97 Gbps Serial Data Rate Operation.
  • Supports DVB-ASI at 270 Mbps and MADI at 125 Mbps.
  • 100 mW Typical Power Consumption (145 mW with Both Output Drivers Enabled).
  • Integrated 4:1 Multiplexed Input with 0-60” FR4 Equalizer and Independent Signal Detect on Each Channel.
  • Two Differential, Reclocked Outputs with Opti.