M62438FP
Electrical Characteristics
(1) Power Supply Characteristics
Item
Symbol
Min
Typ
Max
Unit
Conditions
Circuit current
ICC
—
15
30
mA
(2) −1 Input/Output Characteristics
(VCC = 9 V, Ta = 25°C, Vi = 500 mVrms)
Limits
Conditions
Item
Symbol Min Typ Max Unit
Input
Output Conditions
Input-output voltage gain1 Gv1
−3
0
+3
dB f = 1 kHz
RL = 10 kΩ SRS off
Input-output voltage gain2 Gv2
+3.5 +6.5 +9.5
dB f = 1 kHz
RL = 10 kΩ SRS on
Input-output voltage gain3 Gv3
+9.5 +12.5 +15.5 dB f = 100 Hz RL = 10 kΩ SRS on
Input-output voltage gain4 Gv4
+7 +10 +13
dB f = 10 kHz
RL = 10 kΩ SRS on
Maximum output voltage
VOM
1.8 2.2
— Vrms f = 1 kHz
THD = 1% SRS on/off
IHF-A filter
RL = 10 kΩ
Total harmonic distortion
THD
— 0.01 0.05
% f = 1 kHz
DIN-A filter SRS off
Vi = −10 dBv RL = 10 kΩ
Output noise voltage1
VNO1
—
5
10 µVrms —
IHF-A filter SRS off
Output noise voltage2
VNO2
—
50
100 µVrms —
IHF-A filter SRS on
Application Example
IN L
2.2 µF
10
OUT L
SRS on/off
2.2 µF 2.2 µF
9
8
7
GND
6
REF
SRS 3D Sound
IN R
1
VCC
2
+
2.2 µF
3
4
1 kΩ
0.47 µF
100 kΩ
5
+
2.2 µF
1.5 kΩ 31.6 kΩ
4.7 kΩ
0.47 µF
0.0047 µF 3.6 kΩ
OUT R
REJ03F0217-0201 Rev.2.01 Mar 31, 2008
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