TDA7463A STMicroelectronics, TDA7463A Datasheet - Page 8

• Manufacturer Part Number: TDA7463A
• Description: IC PROCESSOR AUDIO DGTL 20-SOIC
• Manufacturer: STMicroelectronics
• Type: Audio Processorr

Specifications of TDA7463A

• Mounting Type: Surface Mount
• Package / Case: 20-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Applications: -
• Lead Free Status / Rohs Status: Compliant

TDA7463A
Figure 10. PIN: ALC
Figure 11. PIN CREF
8/12
GND
GND
V
V
S
S
1K
100K
D99AU1112
D99AU1113
20 A
20 A
Figure 12. BASS ALC: Threshold curve
Figure 13. BASS ALC: THD
(V
V
0.001
rms
0.01
THD
0.01
0.1
(%)
O
0.1
10
1
)
0.01
0.01
V
Volume=-14dB;
Output gain=+14dB
Intern. release circuit=ON
Bass boost
with ALC
Threshold
V
Volume=-14dB;
Output gain=+14dB
Intern. release circuit=ON
S
S
=1.8V; f=100Hz;
17dB
=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
D99AU1114
D99AU1115
V
I
V
(V
I
(V
rms
rms
)
)