TDA7346 Datasheet, PDF (2/14 Pages) STMicroelectronics – DIGITAL CONTROLLED SURROUND SOUND MATRIX

TDA7346
ABSOLUTE MAXIMUM RATINGS
Symbol
V_S
T _amb
Tstg
Parameter
Operating Supply Voltage
Operating Ambient Temperature
Storage Temperature Range
Value
Unit
10.5
V
-40 to 85
°C
-55 to +150
°C
PIN CONNECTION
PS1
VS
CREF
L-in
LP
REAR
Lout
SDA
SCL
DIG GND
1
20
2
19
3
18
4
17
5
16
6
15
7
14
8
13
9
12
10
11
D94AU128
PS2
LP1
HP1
HP2
R-in
PS3
PS4
Rout
ADDR
AGND
THERMAL DATA
Symbol
Description
R_{th j-pins} Thermal Resistance Junction-pins
Ma x.
Value
85
Unit
°C/W
QUICK REFERENCE DATA
Symbol
V_S
V_CL
THD
S/N
S_C
Parameter
Supply Voltage
Max. input signal handling
Total Harmonic Distortion V = 1Vrms f = 1KHz
Signal to Noise Ratio V out = 1Vrms (mode = OFF)
Channel Separation f = 1KHz
Min.
7
2
Typ.
9
0.02
106
70
Max.
10.2
0.1
Unit
V
Vrms
%
dB
dB
2/14