TA1343 TOSHIBA [Toshiba Semiconductor], TA1343 Datasheet - Page 3

• Manufacturer Part Number: TA1343
• Description: TV SOUND PROCESSOR
• Manufacturer: TOSHIBA [Toshiba Semiconductor]

Terminal Function
No.
Pin
1
2
3
4
5
6
8
7
9
Offset canceling filter
Bias Filter
Rch Input
Lch Input
Name
GND
f4
f3
f2
f1
DC offset canceling filter for bass boost.
Connect a capacitor (10 mF) between this
terminal and GND.
Terminals for capacitors of the phase shift
blocks.
Value of phase shift each block is
Audio input terminals.
GND terminals.
Filter for noise rejection of the bias.
Connect a capacitor (4.7 mF) between this
terminal and GND.
f deg. = -2tan
C is capacitance of external
capacitor
R is resistance of internal resister
(10 k W (typ.)).
Function
-1
(2 p fCR)
3
6
8
2
3
4
5
20
7
20
7
20
1
7
100 W
24 kW
24 kW
100 W
20
9
7
Interface Circuit
30 kW
2002-02-12
TA1343N