TDA7513T Datasheet, PDF (13/59 Pages) STMicroelectronics – SINGLE-CHIP FM/AM TUNER WITH STEREO DECODER AND AUDIO PROCESSOR

TDA7513T
Table 24. Audio Processor (continued)
(V_S = 8V; T_amb = 25°C; R_L = 10kΩ; all gains = 0dB; f = 1kHz; unless otherwise specified)
AUDIO OUTPUTS
Symbol
Parameter
VCLIP Clipping Level
RL Output Load Resistance
CL Output Load Capacitance
ROUT Output Impedance
VDC DC Voltage Level
GENERAL
Gqd Gain (QDin)
Gstd Gain (Tuner)
eNO Output Noise (QDin)
S/N Signal to Noise Ratio (QDin)
d
Distortion (QDin)
SC Channel separation Left/Right
(QDin)
ET Total Tracking Error
BUS INPUTS
VIL Input Low Voltage
VIH Input High Voltage
IIN
Input Current
VO Output Voltage SDA Acknowledge
1) The SM pin is active low (Mute = 0)
2) See note in Programming Part
Test Condition
THD = 0.3%
Quasi-differential Input
Tuner Input (STD InGain=4dB)
BW = 20 Hz to 20 kHz
output muted; all flat
BW = 20 Hz to 20 kHz
all gain = 0dB
all gain = 0dB flat; VO = 2VRMS
bass treble at 12dB;
A-weighted; V_O = 2.6V_RMS
VIN = 1VRMS; all stages 0dB
VIN = 1VRMS; Bass & Treble =
12dB
AV = 0 to -20dB
AV = -20 to -60dB
VIN = 0.4V
I_O = 1.6mA
Min.
2.2
2
80
-1
-2
2.5
-5
Typ.
2.6
30
3.9
Max.
10
120
Unit
VRMS
kΩ
nF
Ω
V
0.5
dB
7.5
dB
15
µV
20
µV
100
dB
96
dB
0.012 0.1
%
0.05 0.1
%
dB
0
1
dB
0
2
dB
0.8
V
V
5
µA
0.4
V
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