LM2427

LM2427 Triple 80 MHz CRT Driver April 1995 LM2427 Triple 80 MHz CRT Driver General Description The LM2427 is a high performance triple CRT driver for simplifying color monitor designs The device contains three large signal transimpedance amplifiers and provides direct cathode drive capability A plastic power package and pinto-pin compatibility make the LM2427 ideal for new designs or as a low cost replacement for designs using the LH2426 or CR5527 Features Y Y Y Y Low-cost plastic power package Typical rise fall times of 3 5 ns 80 MHz video bandwidth at 50 VPP with 8 pF load Operation from 80V power supply Applications Y Y Y CRT driver for color monitors Drives CRT cathode directly Pin-to-pin compatible with the LH2426 and CR5527 CRT drivers Schematic and Connection Diagrams (One Section) TL H 11967 – 2 Top View Order Number LM2427T See NS Package Number MKT-TA12A TL H 11967 – 1 C1995 National Semiconductor Corporation TL H 11967 RRD-B30M115 Printed in U S A Absolute Maximum Ratings If Military Aerospace specified devices are required please contact the National Semiconductor Sales Office Distributors for availability and specifications Supply Voltage V a Safe Operating Power Consumption a 85V Storage Temperature Range TSTG Operating Temperature Range TCASE Lead Temperature (Soldering 10 sec ) ESD Tolerance b 25 C to a 100 C b 20 C to a 90 C 14W 300 C TBD Electrical Characteristics V a e 80V RG e 430X C1 e 47 pF CL e 8 pF 50 VPP output swing with 40V DC off...