參數(shù)資料
型號: LV3319PM
廠商: SANYO SEMICONDUCTOR CO LTD
元件分類: 音頻控制
英文描述: 2 CHANNEL(S), VOLUME CONTROL CIRCUIT, PQFP44
封裝: 10 X 10 MM, QIP-44
文件頁數(shù): 20/26頁
文件大?。?/td> 830K
代理商: LV3319PM
LV3319PM
No.A1703-3/26
Electrical Characteristics
at Ta = 25°C, VDD = 9V, VSS = 0V
Ratings
Parameter
Symbol
Conditions
min
typ
max
Unit
Input block
L1-L3, R1-R3
50
k
Ω
Input resistance
Rin
L4-L7, R4-R7
250
k
Ω
Minimum input gain
Gin min
-1.0
0
+1.0
dB
Maximum input gain
Gin max
+17
+18
+19
dB
Inter-step setting error
ATerr
-1.0
+1.0
dB
Left/Right balance
BAL
-0.5
+0.5
dB
Volume block
Input resistance
Rvr
LVRIN, RVRIN
200
k
Ω
Inter-step setting error
ATerr
+10dB to -40dB
-0.5
+0.5
dB
Left/Right balance
BAL
+10dB to -40dB
-0.5
+0.5
dB
Bass block
The maximum gain setting
Gb max
max. boost/cut
±18
±20
±22
dB
Inter-step setting error
ATerr
-10dB to +10dB
-1.0
+1.0
dB
Left/Right balance
BAL
-1.0
+1.0
dB
f01
60
Hz
f02
70
Hz
f03
100
Hz
Center frequency
f04
120
Hz
Q01
1.0
Quality Factor
Q02
2.0
Mid block
The maximum gain setting
Gb max
max. boost/cut
±18
±20
±22
dB
Inter-step setting error
ATerr
-10dB to +10dB
-1.0
+1.0
dB
Left/Right balance
BAL
-1.0
+1.0
dB
f01
700
Hz
f02
1
kHz
Center frequency
f03
1.2
kHz
Q01
1.0
Quality Factor
Q02
2.0
Treble block
The maximum gain setting
Gb max
max. boost/cut
±18
±20
±22
dB
Inter-step setting error
ATerr
-10dB to +10dB
-1.0
+1.0
dB
Left/Right balance
BAL
-1.0
+1.0
dB
f01
7
kHz
f02
10
kHz
f03
11
kHz
Center frequency
f04
12
kHz
Q01
1.0
Quality Factor
Q02
2.0
General port block
Input resistance
Rgp
EXLIN, EXRIN
50
k
Ω
Inter-step setting error
ATerr
0dB to -40dB
-0.5
+0.5
dB
Left/Right balance
BAL
0dB to -40dB
-0.5
+0.5
dB
Fader block
Input resistance
Rfed
LFIN, RFIN
50
k
Ω
Inter-step setting error
ATerr
0dB to -40dB
-0.5
+0.5
dB
Left/Right balance
BAL
0dB to -40dB
-0.5
+0.5
dB
相關(guān)PDF資料
PDF描述
LV3328PM SPECIALTY CONSUMER CIRCUIT, PQFP44
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