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E-TDA7348D013TR View Datasheet(PDF) - STMicroelectronics

Part Name
Description
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E-TDA7348D013TR
ST-Microelectronics
STMicroelectronics ST-Microelectronics
E-TDA7348D013TR Datasheet PDF : 20 Pages
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Electrical characteristics
TDA7348
Table 1.
Electrical characteristics (continued)
VS = 9V; RL = 10KΩ; Rg = 50Ω; Tamb = 25°C; all controls flat (G = 0.3dB step
0dB); f = 1KHz. Refer to the test circuit, unless otherwise specified.
Symbol
Parameter
Test Condition
Min. Typ. Max. Unit
ICC Supply current
5 10 15 mA
f = 1KHz
60 80
dB
PSRR Power supply rejection ratio
B = 20 to 20kHz "A" weighted
65
dB
eNO Output noise
Output Muted (B = 20 to
20kHz flat)
All Gains 0dB (B = 20 to
20kHz flat)
2.5
μV
5 15 μV
Et Total tracking error
S/N Signal to noise ratio
SC Channel separation
d Distortion
AV= 0 to -20dB
0
1 dB
AV= -20 to -60dB
0
2 dB
All Gains = 0dB; VO= 1Vrms
106
dB
80 100
dB
Vin = 1V
0.01 0.08 %
Bus inputs
VIL Input low voltage
VlN Input high voltage
IlN Input current
Output voltage SDA
VO acknowledge
VIN = 0.4V
IO = 1.6mA
1
V
3
V
-5
5 μA
0.4 0.8 V
Table 2.
Symbol
Absolute maximum ratings
Parameter
VS
Tamb
Tstg
Operating supply voltage
Operating ambient temperature
Storage temperature range
Table 3.
Symbol
Thermal data
Parameter
Rth j-amb Thermal Resistance Junction pins
Table 4. Quick reference data
Symbol
Parameter
VS
VCL
THD
S/N
Supply voltage
Max. input signal handling
Total harmonic distortion V = 1Vrms f = 1KHz
Signal to noise ratio
Value
Unit
10.5
V
-40 to 85
°C
-55 to 150
°C
SO28
65
Unit
°C/W
Min. Typ. Max. Unit
6
9 10.2 V
2.1 2.6
Vrms
0.01 0.08 %
106
dB
8/20
 

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