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LM2403 - Monolithic Triple 4.5 nS CRT Driver

Datasheet Summary

Description

The LM2403 is an integrated high voltage CRT driver circuit designed for use in high resolution color monitor applications.

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

14 and can

Features

  • Rise/fall times typically 4.5 nS with 8 pF load at 40 Vpp Well matched with LM1283 video preamp Output swing capability: 60 Vpp for VCC = 80V 1V to 5V input range Stable with 0 pF.
  • 20 pF capacitive loads and inductive peaking networks n Convenient TO-220 staggered lead package style n Standard LM240X Family Pinout which is designed for easy PCB layout n n n n n.

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Datasheet preview – LM2403

Datasheet Details

Part number LM2403
Manufacturer National Semiconductor
File Size 709.93 KB
Description Monolithic Triple 4.5 nS CRT Driver
Datasheet download datasheet LM2403 Datasheet
Additional preview pages of the LM2403 datasheet.

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LM2403 Monolithic Triple 4.5 nS CRT Driver August 1999 LM2403 Monolithic Triple 4.5 nS CRT Driver General Description The LM2403 is an integrated high voltage CRT driver circuit designed for use in high resolution color monitor applications. The IC contains three high input impedance, wide band amplifiers which directly drive the RGB cathodes of a CRT. Each channel has its gain internally set to −14 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 Rise/fall times typically 4.
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