TDA7342 Datasheet, PDF (3/14 Pages) STMicroelectronics – DIGITALLY CONTROLLED AUDIO PROCESSOR

ABSOLUTE MAXIMUM RATINGS
Symbol
V_S
T_amb
T_stg
Parameter
Operating Supply Voltage
Operating Ambient Temperature
Storage Temperature Range
PIN CONNECTION
TDA7342
Value
10.5
-40 to 85
-55 to 150
Unit
V
°C
°C
TR R
IN R
OUT R
LOUD R
IN R3
IN R2
IN R1
MONO
32 31 30 29 28 27 26 25
1
24
2
23
3
22
4
21
5
20
6
19
7
18
8
17
9 10 11 12 13 14 15 16
OUT RF
OUT LR
OUT RR
SM
BOUT R
BIN R
BOUT L
BIN L
D94AU105A
THERMAL DATA
Symbol
Rth j-amb
Parameter
Thermal Resistance Junction-pins
QUICK REFERENCE DATA
Symbol
V_S
V_CL
THD
S/N
SC
Parameter
Supply Voltage
Max. input signal handling
Total Harmonic Distortion V = 1Vrms f = 1KHz
Signal to Noise Ratio
Channel Separation f = 1KHz
Volume Control 0.3dB step
Treble Control 2dB step
Bass Control 2dB step
Fader and Balance Control 1.25dB step
Input Gain 3.75dB step
Mute Attenuation
Value
150
Unit
°C/W
Min.
6
2.1
-59.7
-14
-10
-38.75
0
Typ.
9
2.6
0.01
106
100
100
Max.
10.2
0.08
20
+14
+18
0
11.25
Unit
V
Vrms
%
dB
dB
dB
dB
dB
dB
dB
dB
3/14