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LM2408 - Monolithic Triple 4.5 ns CRT Driver

Datasheet Summary

Description

The LM2408 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 The gain of each channel is internally set at b15 and can drive CRT capacitive loa

Features

  • Y Y Y Y Y Y Rise fall times typically 4 5 ns with 8 pF load Output swing capability 50 VPP for VCC e 80 40 VPP for VCC e 70 30 VPP for VCC e 60 Pinout designed for easy PCB layout 1V to 7V input range Stable with 0 pF.
  • 20 pF capactive loads Convenient TO-220 staggered lead package style.

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Datasheet preview – LM2408

Datasheet Details

Part number LM2408
Manufacturer National Semiconductor
File Size 154.86 KB
Description Monolithic Triple 4.5 ns CRT Driver
Datasheet download datasheet LM2408 Datasheet
Additional preview pages of the LM2408 datasheet.

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Full PDF Text Transcription

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LM2408 Monolithic Triple 4 5 ns CRT Driver December 1996 LM2408 Monolithic Triple 4 5 ns CRT Driver General Description The LM2408 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 The gain of each channel is internally set at b15 and can drive CRT capacitive loads as well as resistive loads presented by other applications limited only by the package’s power dissipation The IC is packaged in an industry standard 11-Lead TO-220 molded plastic power package See thermal considerations on page 5 Features Y Y Y Y Y Y Rise fall times typically 4 5 ns with 8 pF load Output swing capability 50 VPP for VCC e 80 40 VPP for VCC e 70 30 VPP f
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