TDA8196 Datasheet, PDF (1/5 Pages) STMicroelectronics – AUDIO SWITCH AND DC VOLUME CONTROLFOR TV

TDA8196
AUDIO SWITCH AND DC VOLUME CONTROL FOR TV
. _{TWO AUDIO INPUTS WITH SWITCHING}
. ^{FACILITIES FULLY COMPATIBLE WITH THE}
SCART EUROPEAN NORM EN 50049
DC VOLUME CONTROL
DESCRIPTION
The TDA8196 is a monolithic integrated circuit in
DIP8 package intended for TV applications.
PIN CONNECTION (top view)
DIP8
(Plastic Package)
ORDER CODE : TDA8196
+V_S
1
AUDIO INPUT (2)
2
SWITCHING CONTROL 3
AUDIO INPUT (1)
4
8
AUDIO OUT
7
GND
6
VOLUME CONTROL
5
C _REF
BLOCK DIAGRAM
S WITCHING CONTROL ( V_{S W})
V_S
3
1
AUDIO
15kΩ
INPUT (1)
4
IMPEDANCE
ADAPTER
30kΩ
S WITCH
AUDIO
15kΩ
INPUT (2)
2
IMPEDANCE
ADAPTER
7
6 .6 V
REFERENCE
VOLTAGE
5
47 µF
6
V_C
AUDIO
8
OUT
May 1996
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