tda7513t STMicroelectronics, tda7513t Datasheet - Page 21

• Manufacturer Part Number: tda7513t
• Description: Single-chip Fm/am Tuner With Stereo Decoder And Audio Processor
• Manufacturer: STMicroelectronics

TDA7513T
Table 24.
(VS = 8V; Tamb = 25°C; RL = 10kΩ; all gains = 0dB; f = 1kHz; unless otherwise specified)
Speaker attenuators
Audio outputs
General
Symbol
AMUTE
ASTEP
ASTEP
GMAX
AMAX
VCLIP
ROUT
VDC
VDC
Gstd
eNO
Gqd
RIN
S/N
EE
RL
CL
fC
Step Resolution
Center Frequency
Input Impedance
Max Gain
Max Attenuation
Step Resolution
Output Mute Attenuation
Attenuation Set Error
DC Steps
Clipping Level
Output Load Resistance
Output Load Capacitance
Output Impedance
DC Voltage Level
Gain (QDin)
Gain (Tuner)
Output Noise (QDin)
Signal to Noise Ratio (QDin)
Audio processor (continued)
Parameter
fC1
fC2
fC3
fC4
Adjacent Attenuation
Steps
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
2.6V
RMS
Test condition
O
=
Min.
17.5
Electrical characteristcs
0.5
-70
0.5
2.2
10
12
14
13
80
8
2
Typ.
12.5
17.5
100
-79
2.6
3.9
0.5
7.5
10
15
25
15
90
30
20
96
1
1
Max.
32.5
120
1.5
1.5
12
15
18
21
17
±2
10
15
VRM
Unit
kHz
kHz
kHz
kHz
mV
21/84
dB
kΩ
dB
dB
dB
dB
dB
kΩ
nF
dB
dB
μV
μV
dB
dB
W
S
V