DALC208(1999) Просмотр технического описания (PDF) - STMicroelectronics
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DALC208 Datasheet PDF : 10 Pages
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DALC208SC6
APPLICATION EXAMPLES
Video line protection
+Vcc
100nF
DALC
208
5
1
15
+Vcc
100nF
DALC
208
Pin N°
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Signal
RED VIDEO
GREEN VIDEO
or COMPOSITE SYNC with GREEN VIDEO
BLUE VIDEO
GROUND
DDC (Display Data Channel) GROUND
RED GROUND
GREEN GROUND
BLUE GROUND
NC
SYNC GROUND
GROUND
SDA (Sérial Data)
HORIZONTAL SYNC
or COMPOSITE SYNC
VERTICAL SYNC (VCLK)
SCL (Serial Clock)
T1/E1 protection
Tx
SMP75-8
+Vcc
100nF
DALC
208
Rx
SMP75-8
DATA
TRANSCEIVER
USB port protection
VBUS
D+
D-
GND
VBUS
D+
D-
GND
+V
100nF
DALC
208
USB
TRANS-
CEIVER
15k
15k
(1) Full speed
only
+V
(2) Low speed
only
1.5k
1.5k
(1)
(2)
USB
TRANS-
CEIVER
Another way to connect the DALC208SC6
I/O2
I/O1
DALC208
I/O3 GND I/O4
Note It's absolutely necessary to connect
the pin 5 (REF1) to GND !
8/10
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