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CVA6627S

Calogic LLC
Part Number CVA6627S
Manufacturer Calogic LLC
Description Triple 140MHz CRT Driver
Published Mar 27, 2005
Detailed Description Triple 140MHz CRT Driver CORPORATION CVA6627S FEATURES DESCRIPTION The CVA6627S contains three wideband amplifiers desi...
Datasheet PDF File CVA6627S PDF File

CVA6627S
CVA6627S

Overview
Triple 140MHz CRT Driver CORPORATION CVA6627S FEATURES DESCRIPTION The CVA6627S contains three wideband amplifiers designed specifically to drive high resolution CRTs.
It features excellent gray scale linearity and high load capacitance driving capability.
This device can drive monitors with resolution of 1600 x 1280 (non-interlaced) with pixel frequency of 300MHz.
The part is housed in 12L Ceramic package with heat sink grounded.
ORDERING INFORMATION Part CVA6627S Package CY12B Temperature -20oC to +100oC • • • • • Rise/Fall Time.
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3ns Swing .
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70VP-P Symmetrical Rise and Fall Time Excellent Gray Scale Linearity APPLICATION CRT Driver for up to 90khz Monitors with Resolution upto 1600 x 1280 (Non-Interlaced).
CONNECTION DIAGRAM AND SIMPLIFIED SCHEMATIC Q1 Q2 5.
7K 1 1 2 3 4 5 6 7 8 9 10 11 GND B 12 OUT B IN R GND R OUT R V+ R GND G OUT G V+ G V+ B IN G IN B Q4 Q3 250 1j-40 CALOGIC CORPORATION, 237 Whitney Place, Fremont, California 94539, Telephone: 510-656-2900, FAX: 510-651-3025 CVA6627S CORPORATION ABSOLUTE MAXIMUM RATINGS Supply Voltage.
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85V Storage Temperature .
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-25oC to +125oC Operating Temperature .
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-20oC to +100oC Lead Temperature .
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+300oC DC ELECTRICAL CHARACTERISTICS VS = 80V, CL = 10pF, VOUT = 50VP-P, TCASE = +25oC.
See Figure 1.
SYMBOL ICC VIN DC VOUT DC AV CHARACTERISTICS Supply Current Input DC Level Output DC Level Voltage Gain Gain Matching 1.
4 34 11 MIN TYP 26 1.
6 38 13 0.
2 MAX 32 1.
8 42 15 UNITS mA V V V dB AC ELECTRICAL CHARACTERISTICS VS = 80V, CL = 10pF, VOUT = 50VP-P, TCASE = +25oC.
See Figure 1.
SYMBOL tr tf BW Le OS CHARACTERISTICS Rise Time Fall Time Bandwidth Linearity Overshoot MIN TYP 3.
1 3.
1 140 5 4 MAX 4.
0 ...


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