TDA7339 Datasheet, PDF (4/12 Pages) STMicroelectronics – 3 BAND DIGITAL CONTROLLED AUDIO PROCESSOR

TDA7339
ELECTRICAL CHARACTERISTICS (continued)
Symbol
Parameter
AUDIO OUTPUT
V_clip
Clipping Level
R_Ol
Output Load Resistance
RO
Output Impedance
V_DC
DC Voltage Level
GENERAL
e_NO
Output Noise
E_t
Total Tracking Error
S/N
Signal to Noise Ratio
S_C
Channel Separation
d
Distortion
BUS INPUTS
V_il
Input Low Voltage
V_ih
Input High Voltage
I_in
Input Current
V_O
Output Voltage SDA
Acknowledge
Test Condition
d = 0.3%
Min.
2
2
100
All Gains 0dB (B = 20 to 20kHz flat)
AV = 0 to -24dB
A_V = -24 to -47dB
All Gains = 0dB; V_O = 1V_rms
80
A_V = 0; V_in = 1V_rms
3
Vin = 0.4V
-5
I_O = 1.6mA
NOTE 1: the device is functionally good at Vs = 5V. A step down, on VS, to 4V does’t reset the device.
Typ.
2.6
180
3.8
5
0
0
106
100
0.01
0.4
Max. Unit
Vrms
KΩ
300
Ω
V
15
µV
1
dB
2
dB
dB
dB
0.08
%
1
V
V
5
µA
0.8
V
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