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EL4543 - Triple Differential Twisted-Pair Driver

Description

4 Absolute Maximum Ratings 5 Electrical Specifications 5 Typical Performance Curves 6 Operational Description and Application Information 12 Introduction 12 Functional Description 12 Sync Transmission 12 Extract Common Mode Sync and Decode HSYNC and VSYNC 13 Twisted Pair Termination 13 Vi

Features

  • Fully differential inputs, outputs, and feedback.
  • 350MHz -3dB bandwidth.
  • 1200V/µs slew rate.
  • -75dB distortion at 5MHz.
  • Single 5V to 12V operation.
  • 50mA minimum output current.
  • Low power - 36mA total typical supply current.
  • Pb-free available (RoHS compliant).

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Datasheet preview – EL4543

Datasheet Details

Part number EL4543
Manufacturer Renesas
File Size 1.13 MB
Description Triple Differential Twisted-Pair Driver
Datasheet download datasheet EL4543 Datasheet
Additional preview pages of the EL4543 datasheet.

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Full PDF Text Transcription

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DATASHEET EL4543 Triple Differential Twisted-Pair Driver with Common-Mode Sync Encoding The EL4543 is a high bandwidth triple differential amplifier with integrated encoding of video sync signals. The inputs are suitable for handling high speed video or other communications signals in either single-ended or differential form, and the common-mode input range extends all the way to the negative rail enabling ground-referenced signalling in single supply applications. The high bandwidth enables differential signalling onto standard twisted-pair or coax with very low harmonic distortion, while internal feedback ensures balanced gain and phase at the outputs reducing radiated EMI and harmonics.
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