TDA7303TR Ver la hoja de datos (PDF) - STMicroelectronics
Número de pieza
componentes Descripción
Fabricante
TDA7303TR Datasheet PDF : 20 Pages
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TDA7303
2
Electrical specifications
Electrical specifications
2.1
Absolute maximum ratings
Table 2. Absolute maximum ratings
Symbol
Parameter
VS
Tamb
Tstg
Operating supply voltage
Ambient temperature
Storage temperature range
Value
Unit
10.0
V
-40 to 85
°C
-55 to +150
°C
2.2
Quick reference data
Table 3. Quick reference data
Symbol
Parameter
VS
VCL
THD
Supply voltage
Max. input signal handling
Total harmonic distortion V = 1 Vrms; f = 1 kHz
S/N Signal to noise ratio
SC
Channel separation f = 1 kHz
Volume control 1.25d B step
Bass and treble control 2 dB step
Fader and balance control 1.25 dB step
Input gain 3.75 dB step1.25 dB step
Mute attenuation
Min.
6
2
-78.75
-14
-38.75
0
Typ.
9
0.01
106
103
100
Max.
10
0
+14
0
11.25
Unit
V
Vrms
%
dB
dB
dB
dB
dB
dB
dB
2.3
Thermal data
Table 4. Thermal data
Symbol
Parameter
Rth j-pins Thermal resistance junction to pins
Value
Max.
85
Unit
°C/W
7/20
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