Part # LM2408 datasheet

Part Manufacturer: National Semiconductor

National Semiconductor

Part Description: LM2408 Monolithic Triple 4.5 ns CRT Driver


Part Details:

LM2408 December 1996 Monolithic LM2408Monolithic Triple 4 5 ns CRT Driver General Description Features The LM2408 is an integrated high voltage CRT driver circuit Y Rise fall times typically 4 5 ns with 8 pF load Y Triple designed for use in color monitor applications The IC con- Output swing capability 50 VPP for VCC e 80 tains three high input impedance wide band amplifiers 40 VPP for VCC e 70 which directly drive the RGB cathodes of a CRT The gain of 30 VPP for VCC e 60 each channel is internally set at b15 and can drive CRT Y Pinout designed for easy PCB layout capacitive loads as well as resistive loads presented by oth- Y 1V to 7V input range 45 er applications limited only by the package s power dissipa- Y Stable with 0 pF ­ 20 pF capactive loads tion Y Convenient TO-220 staggered lead package style ns The IC is packaged in an industry standard 11-Lead TO-220molded plastic power package See thermal considerations Applications CRT on page 5 Y CRT driver for 1280 c 1024 (Non-interfaced) and XGAdisplay resolution color monitors Y Pixel clock frequency up to 160 MHz Driver Schematic and Connection Diagrams TL H 12683 ­ 2 Note Tab is at GND Top View TL H 12683 ­ 1 FIGURE 1 Simplified Schematic Diagram (One Channel) C1996 National Semiconductor Corporation TL H 12683 RRD-B30M126 Printed in U S A http www national com Absolute Maximum Ratings Operating Ranges (Note 2) (Notes 1 and 3)


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LM2408.pdf Datasheet