參數(shù)資料
型號(hào): TDA7416
廠商: STMICROELECTRONICS
元件分類: 音頻控制
英文描述: 1 CHANNEL(S), EQUALIZER CIRCUIT, PQFP44
封裝: 10 X 10 MM HEIGHT, TQFP-44
文件頁數(shù): 15/27頁
文件大小: 564K
代理商: TDA7416
TDA7416
22/27
2.3.7 Subwoofer Configuration / Spectrum Analyzer / HighPass (12)
2.3.8 Configuration Audioprocessor I (13)
MSB
LSB
FUNCTION
D7
D6
D5
D4
D3
D2
D1
D0
0
1
1
0
1
0
1
Subwoofer Filter
off
80Hz
120Hz
160Hz
X
0
1
Subwoofer Coupling
AC using SWIn pin
DC
0
1
Spectrum Analyzer Q-Factor
3.5
1.8
0
1
High Pass Enable
Filter off
Filter on
0
1
1
0
1
0
1
High Pass Cut-Off-Frequency
90Hz
135Hz
180Hz
225Hz
MSB
LSB
FUNCTION
D7
D6
D5
D4
D3
D2
D1
D0
0
1
PD Input Mode
single ended
pseudo differential
0
1
PD Input Gain
-6 dB
0 dB
0
1
SoftStep Volume
off
on
0
1
1
0
1
0
1
SoftStep Time
320s
1.28ms
5.12ms
20.4ms
0
1
Loudness
flat
filter ON
0
1
Front AC Speaker
AC coupling (ACin)
DC coupling
0
1
Rear effect
No effect signal
Equalizing signal
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