LV3328PM Datasheet, PDF (3/26 Pages) Sanyo Semicon Device – For Car Audio Systems Electronic Volume IC

LV3328PM
Electrical Characteristics at Ta = 25°C, VDD = 9V, VSS = 0V
Parameter
Symbol
Conditions
Input block
Input resistance
Minimum input gain
Maximum input gain
Inter-step setting error
Left/Right balance
Volume block
Input resistance
Inter-step setting error
Left/Right balance
Bass block
The maximum gain setting
Inter-step setting error
Left/Right balance
Center frequency
Quality Factor
Mid block
The maximum gain setting
Inter-step setting error
Left/Right balance
Center frequency
Quality Factor
Treble block
The maximum gain setting
Inter-step setting error
Left/Right balance
Center frequency
Quality Factor
General port block
Input resistance
Inter-step setting error
Left/Right balance
Fader block
Input resistance
Inter-step setting error
Left/Right balance
Rin
Gin min
Gin max
ATerr
BAL
L1-L3, R1-R3
L4-L7, R4-R7
Rvr
ATerr
BAL
LVRIN, RVRIN
+10dB to -40dB
+10dB to -40dB
Gb max
ATerr
BAL
f01
f02
f03
f04
Q01
Q02
max. boost/cut
-10dB to +10dB
Gb max
ATerr
BAL
f01
f02
f03
Q01
Q02
max. boost/cut
-10dB to +10dB
Gb max
ATerr
BAL
f01
f02
f03
f04
Q01
Q02
max. boost/cut
-10dB to +10dB
Rgp
ATerr
BAL
EXLIN, EXRIN
0dB to -40dB
0dB to -40dB
Rfed
ATerr
BAL
LFIN, RFIN
0dB to -40dB
0dB to -40dB
Ratings
Unit
min
typ
max
50
kΩ
250
kΩ
-1.0
0
+1.0
dB
+17
+18
+19
dB
-1.0
+1.0
dB
-0.5
+0.5
dB
200
kΩ
-0.5
+0.5
dB
-0.5
+0.5
dB
±18
±20
±22
dB
-1.0
+1.0
dB
-1.0
+1.0
dB
60
Hz
70
Hz
100
Hz
120
Hz
1.0
2.0
±18
±20
±22
dB
-1.0
+1.0
dB
-1.0
+1.0
dB
700
Hz
1
kHz
1.2
kHz
1.0
2.0
±18
±20
±22
dB
-1.0
+1.0
dB
-1.0
+1.0
dB
7
kHz
10
kHz
11
kHz
12
kHz
1.0
2.0
50
kΩ
-0.5
+0.5
dB
-0.5
+0.5
dB
50
kΩ
-0.5
+0.5
dB
-0.5
+0.5
dB
No.A1657-3/26