TEA6414A
BUS-CONTROLLED VIDEO MATRIX SWITCH
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15MHz BANDWIDTH
8 INPUTS (CVBS, RGB, MAC, chroma...)
6 OUTPUTS
POSSIBILITY OF MAC OR CHROMA SIGNAL
FOR EACH INPUT BY SWITCHING-OFF THE
CLAMP WITH AN EXTERNAL RESISTOR
BRIDGE
BUS CONTROLLED
6.5dB GAIN BETWEEN ANY INPUT AND
OUTPUT
- 50dB CROSSTALK AT 5MHz
FULLY PROTECTED AGAINST ESD
DIP20
(Plastic Package)
ORDER CODE :
TEA6414A
DESCRIPTION
The main function of the TEA6414A is to switch 8
video input sources on the 6 outputs.
Each output can be switched to only one of the
inputs whereas any same input may be connected
to several outputs.
All the switching possibilities are changed through
the 3-Wire Bus (THOMSON BUS).
PIN CONNECTIONS
Input
DATA
Input
CLOCK
Input
Input
ENABLE
Input
Vcc
Input
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
Input
GROUND
Output
Output
Output
Output
Output
Output
Not to be connected
Input
6414A-01.EPS
August 1992
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