TDA7463AD_05 STMICROELECTRONICS [STMicroelectronics], TDA7463AD_05 Datasheet - Page 10

• Manufacturer Part Number: TDA7463AD_05
• Description: LOW VOLTAGE TONE CONTROL DIGITALLY CONTROLLED AUDIO PROCESSOR
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

TDA7463AD
Figure 14. PIN: ALC
Figure 15. PIN: CREF
10/13
GND
GND
V
V
S
S
1K
100K
D99AU1112
D99AU1113
20µA
20µA
Figure 16. BASS ALC: Threshold Curve
Figure 17. BAS ALC: THD
0.001
THD
0.01
(%)
0.1
(V
10
1
V
0.01
rms
0.1
0.01
O
)
0.01
V
Volume=-14dB;
Output gain=+14dB
Intern. release circuit=ON
Threshold
Bass boost
with ALC
S
17dB
=1.8V; f=100Hz;
V
Volume=-14dB;
Output gain=+14dB
Intern. release circuit=ON
S
=1.8V; f=100Hz;
Bass=
+14dB boost
17dB
flat
14dB
11dB
8dB
Bass boost
without ALC
Bass boost
without ALC
Threshold:
0.1
0.1
flat
Bass boost
with ALC
D99AU1115
D99AU1114
V
V
I
(V
I
(V
rms
rms
)
)