TEA6425(1996) Ver la hoja de datos (PDF) - STMicroelectronics
Número de pieza
componentes Descripción
Fabricante
TEA6425 Datasheet PDF : 9 Pages
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TEA6425
BLOCK DIAGRAM
1
PRO G.
CLAMP
3
PRO G.
CLAMP
5
PRO G.
CLAMP
6
PRO G.
CLAMP
8
PRO G.
CLAMP
10
PRO G.
CLAMP
6 x8
MATRIX
S CL 4
S DA 2
S UB-ADDRES S 7
I2C
DECODER
VCC 1 9
VCC 2 2 0
TEA6425
0/6 0/6 0/6 0/6 0/6 0/6 0/6 0/6
dB dB dB dB dB dB dB dB
3 S TATE OUTPUTS
11
12
13
14
15
16
17
18
19
GND
OUTP UTS
CELLULAR MATRICE CONNECTIONS
1st/4 addresses
2nd/4 addresses
CVBS
or C
I2 C
DECODER
I2 C
DECODER
PROG.
CLAMP
6X8
Full MATRIX
IC1
ADDER
0dB
6dB
3 STATE
OUT
6X8
Full
MATRIX
IC2
IC3
IC4
8 OUTPUTS LINES
2/9
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