TDA7342EQ2N Datasheet, PDF (7/21 Pages) STMicroelectronics – Digitally controlled audio processor

TDA7342EQ2N
3
Electrical specifications
3.1
3.2
Absolute maximum ratings
Table 1. Absolute Maximum Ratings
Symbol
Parameter
V_S
T_amb
T_stg
Operating Supply Voltage
Operating Ambient Temperature
Storage Temperature Range
Quick reference data
Table 2. Quick reference data
Symbol
Parameter
V_S
V_CL
THD
Supply Voltage
Max. input signal handling
Total Harmonic Distortion V = 1Vrms f = 1KHz
S/N Signal to Noise Ratio
S_C Channel Separation
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
3.3
Thermal data
Table 3. Thermal data
Symbol
Parameter
R_{th j-amb} Thermal Resistance Junction-pins
Electrical specifications
Value
Unit
10.5
V
-40 to 85
°C
-55 to 150
°C
Min. Typ. Max. Unit
6
9 10.2 V
2.1 2.6
Vrms
0.01 0.08 %
106
dB
100
dB
-59.7
20 dB
-14
+14 dB
-10
+18 dB
-38.75
0
dB
0
11.25 dB
100
dB
Value
150
Unit
°C/W
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