Low Cost
Triple CRT Driver
CORPORATION
Preliminary Data Sheet
CVA2401T
FEATURES
DESCRIPTION
The CVA2401T contains three wideband amplifiers, designed
specifically to drive a CRT. It features no crossover distortion for
excellent gray scale linearity, external emitter peaking to
maximize the high frequency gain at cross hatch pattern and
adjustable gain for ease of use This device can drive monitors
with resolutions of 1280 x 1024 (non-interlaced) with pixel
frequency of 210MHz.
The part is housed in the industry standard 11-lead TO-220
molded power package. The heat sink is grounded.
ORDERING INFORMATION
Part
CVA2401T
Package
T11A
Temperature
0
o
C to +110
o
C
•
•
•
•
•
•
•
Rise/Fall Time. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.0ns
Swing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65V
P-P
Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100V
APPLICATIONS
CRT driver for up to 89kHz monitors with resolution up
to 1280 x 1024.
Excellent Gray Scale Linearity
Emitter Peaking Option
Adjustable Gain
CONNECTION DIAGRAM
11
10
9
8
7
6
5
4
3
2
1
V
CC
9
V
OUT
1
V
OUT
2
R
1
= 1000Ω
V
CC
V
OUT
3
V
BIAS
Gain/Peaking 3
Control
V
IN
3
Gain/Peaking
2
Control
V
IN
2
Gain/Peaking
1
Control
V
IN
1
GND = TAB
V
O
11,10,8
V
B
50Ω
7
V
IN
1,3,5
1N-22
TOP VIEW
T11A PACKAGE
2,4,6
Gain/Peaking
Control
GND
TAB
1N-23
CALOGIC CORPORATION,
237 Whitney Place, Fremont, California 94539, Telephone: 510-656-2900, FAX: 510-651-3025
CALOGIC [ CALOGIC, LLC ]
