TDA7463A 查看數據表（PDF） - STMicroelectronics
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TDA7463A Datasheet PDF : 12 Pages
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TDA7463A
Table 2. Absolute Maximum Ratings
Symbol
Parameter
VS
Operating Supply Voltage
Tamb
Tstg
Operating Ambient Temperature
Storage Temperature Range
Figure 3. Pin Connection
Value
5
0 to 70
-55 to 150
Unit
V
°C
°C
VS
IN1-L
IN2-L
TREBLE-L
BASSI-L
BASSO-L
OUT-L
N.C.
SDA
SCL
1
20
2
19
3
18
4
17
5
16
6
15
7
14
8
13
9
12
10
11
D99AU1050
ALC
IN1-R
IN2-R
TREBLE-R
BASSI-R
BASSO-R
OUT-R
N.C.
CREF
GND
Table 3. Thermal Data
Symbol
Parameter
Rth j-pin Thermal Resistance Junction-pins
Table 4. Quick Reference Data
Symbol
Parameter
VS Supply voltage
VCL Max. input signal handling
THD Total Harmonic Distortion
S/N Signal to Noise Ratio
Sc Channel Separation
Volume control
Test Condition
V = 0.1Vrms ; f = 1KHz
Vout = 0.1Vrms (mode = OFF
f = 1KHz
(1dB step)
-10dB damping
-14dB
Treble Control
Bass Control
mute attenuation
Value
85
Unit
°C/W
Min.
1.8
0.2
-63
-10
0
0
0
Typ.
2.4
80
80
100
Max.
3
0.1
0
0
14
8
14
8
Unit
V
Vrms
%
dB
dB
dB
dB
dB
dB
dB
dB
2/12
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