CVA3404T

Low Cost Triple CRT Driver CORPORATION CVA3404T FEATURES DESCRIPTION The CVA3404T contains three high impedance wideband amplifiers, designed specifically to drive a CRT. It features no crossover distortion for excellent gray scale linearity. This device can drive monitors with resolutions of 1280 x 1024 (non-interlaced) with pixel frequency of 160MHz. The part is housed in the industry standard 11-lead TO-220 molded power package. The heat sink is grounded. ORDERING INFORMATION Part CVA3404T Package T11A Temperature -20oC to +100oC Rise/Fall Time. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.0ns Swing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65VP-P Emitter Peaking Option Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90V Excellent Gray Scale Linearity Consistent EMI Performance APPLICATIONS CRT driver for up to 69kHz monitors with resolution up to 1280 x 1024. Excellent Gray Scale Linearity CONNECTION DIAGRAM AND SIMPLIFIED SCHEMATIC 11 10 9 8 7 6 5 4 3 2 1 VCC 9 VIN 1 VBIAS VIN 2 VIN 3 EMITTER PEAKING 3 R1 R4 VOUT 1,3,5 R5 VCC VOUT 3 EMITTER PEAKING 2 VOUT 2 EMITTER PEAKING 1 VOUT 1 GND = TAB VBIAS 10 R6 R3 R1 VIN 11,9,8 R2 TOP VIEW T11A PACKAGE 1P-22 TAB = GND EMITTER PEAKING 2,4,7 1P-23 CALOGIC CORPORATION, 237 Whitney Place, Fremont, California 94539, Telephone: 510-656-2900, FAX: 510-651-3025 CVA3404T CORPORATION ABSOLUTE MAXIMUM RATINGS Supply Voltage. . . ....