TEA6415C
BUS-CONTROLLED VIDEO MATRIX SWITCH
s
s
s
s
s
s
s
s
s
20MHz BANDWIDTH
CASCADABLE WITH ANOTHER TEA6415C
(INTERNAL ADDRESS CAN BE CHANGED BY
PIN 7 VOLTAGE)
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 OUT-
PUT
-55dB CROSSTALK AT 5MHz
FULLY ESD PROTECTED
DIP20
(Plastic Package)
ORDER CODE :
TEA6415C
DESCRIPTION
The main function of the TEA6415C is to switch 8
video input sources on the 6 outputs.
Each output can be switched to only one of the
inputs whereas but any same input may be con-
nected to several outputs.
All the switching possibilities are controlled through
the I
2
C bus.
PIN CONNECTIONS
INPUT
DATA
INPUT
CLOCK
INPUT
INPUT
PROG
INPUT
V
CC
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
6415C-01.EPS
SO20
(Plastic Micropackage)
ORDER CODE :
TEA6415CD
GROUND
INPUT
January 1996
1/10