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LM2445 - Monolithic Triple 7.5ns CRT Driver

Datasheet Summary

Description

The LM2445 is an integrated high voltage CRT driver circuit designed for use in color monitor applications.

The IC contains three high input impedance, wide band amplifiers which directly drive the RGB cathodes of a CRT.

20 and can drive CRT capac

Features

  • 1.
  • 2 Higher gain to match LM126X CMOS preamplifiers.
  • 0V to 3.75V input range.
  • Stable with 0.
  • 20 pF capacitive loads and inductive peaking networks.
  • Convenient TO-220 staggered lead package style.
  • Maintains standard LM243X Family pinout which is designed for easy PCB layout.

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Datasheet preview – LM2445

Datasheet Details

Part number LM2445
Manufacturer Texas Instruments
File Size 1.76 MB
Description Monolithic Triple 7.5ns CRT Driver
Datasheet download datasheet LM2445 Datasheet
Additional preview pages of the LM2445 datasheet.

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Full PDF Text Transcription

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OBSOLETE LM2445 www.ti.com SNOSA55A – MAY 2004 – REVISED NOVEMBER 2011 LM2445 Monolithic Triple 7.5 ns CRT Driver Check for Samples: LM2445 FEATURES 1 •2 Higher gain to match LM126X CMOS preamplifiers • 0V to 3.75V input range • Stable with 0–20 pF capacitive loads and inductive peaking networks • Convenient TO-220 staggered lead package style • Maintains standard LM243X Family pinout which is designed for easy PCB layout APPLICATIONS • 1024 x 768 displays up to 85 Hz refresh • Pixel clock frequencies up to 95 MHz • Monitors using video blanking DESCRIPTION The LM2445 is an integrated high voltage CRT driver circuit designed for use in color monitor applications. The IC contains three high input impedance, wide band amplifiers which directly drive the RGB cathodes of a CRT.
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