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LMH0044 - SMPTE 292M / 259M Adaptive Cable Equalizer

General Description

The LMH0044 SMPTE 292M / 259M adaptive cable equalizer is a monolithic integrated circuit for equalizing data transmitted over cable (or any media with similar dispersive loss characteristics).

Key Features

  • 1.
  • 2 SMPTE 292M, SMPTE 344M and SMPTE 259M Compliant.
  • Supports DVB-ASI at 270 Mbps.
  • Data rates: 125 Mbps to 1.485 Gbps.
  • Equalizes up to 200 Meters of Belden 1694A at 1.485 Gbps or up to 400 meters of Belden 1694A at 270 Mbps.
  • Manual Bypass and Output Mute with a Programmable Threshold.
  • Single-Ended or Differential Input.
  • 50Ω Differential Outputs.
  • Single 3.3V Supply Operation.
  • 208 mW Typical Power Consumption with 3.3.

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📁 Similar Datasheet

Part Number Description Manufacturer
LMH0044 Adaptive Cable Equalizer National Semiconductor

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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LMH0044 www.ti.com SNLS216E – APRIL 2006 – REVISED APRIL 2013 LMH0044 SMPTE 292M / 259M Adaptive Cable Equalizer Check for Samples: LMH0044 FEATURES 1 •2 SMPTE 292M, SMPTE 344M and SMPTE 259M Compliant • Supports DVB-ASI at 270 Mbps • Data rates: 125 Mbps to 1.485 Gbps • Equalizes up to 200 Meters of Belden 1694A at 1.485 Gbps or up to 400 meters of Belden 1694A at 270 Mbps • Manual Bypass and Output Mute with a Programmable Threshold • Single-Ended or Differential Input • 50Ω Differential Outputs • Single 3.3V Supply Operation • 208 mW Typical Power Consumption with 3.