Part # LM2403 datasheet

Part Manufacturer: National Semiconductor

National Semiconductor

Part Description: LM2403 Monolithic Triple 4.5 nS CRT Driver


Part Details:

LM2403 August 1999 Monolithic LM2403Monolithic Triple 4.5 nS CRT Driver General Description Features The LM2403 is an integrated high voltage CRT driver circuit n Rise/fall times typically 4.5 nS with 8 pF load at 40 Vpp T designed for use in high resolution color monitor applica- n Well matched with LM1283 video preamp riple tions. The IC contains three high input impedance, wide n Output swing capability: 60 V for V = 80V pp CC band amplifiers which directly drive the RGB cathodes of a n 1V to 5V input range CRT. Each channel has its gain internally set to -14 and can n Stable with 0 pF­20 pF capacitive loads and inductive drive CRT capacitive loads as well as resistive loads pre- 4.5 peaking networks sented by other applications, limited only by the package s n Convenient TO-220 staggered lead package style power dissipation. n Standard LM240X Family Pinout which is designed for nS The IC is packaged in an industry standard 11 lead TO-220 easy PCB layout molded plastic power package. See thermal considerations CRT on page 5. Applicationsn CRT driver for color monitors with display resolutions up to 1600 x 1200 Driver n Pixel clock frequency up to 160 MHz Schematic and Connection Diagrams DS100082-1 DS100082-2 Top View Order Number LM2403T FIGURE 1. Simplified Schematic Diagram (One Channel) © 1999 National Semiconductor Corporation DS100082 www.national.com Absolute Maximum Ratings (Notes 1, 2) Operating Range(Note 3) If Military/Aerospace specified devices are required, V +60V to +85V CC


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LM2403.pdf Datasheet