m62438fp Renesas Electronics Corporation., m62438fp Datasheet - Page 3

• Manufacturer Part Number: m62438fp
• Description: Simplified Srs 3d Sound Processor
• Manufacturer: Renesas Electronics Corporation.

M62438FP
Electrical Characteristics
(1) Power Supply Characteristics
Circuit current
(2) −1 Input/Output Characteristics
Input-output voltage gain1
Input-output voltage gain2
Input-output voltage gain3
Input-output voltage gain4
Maximum output voltage
Total harmonic distortion
Output noise voltage1
Output noise voltage2
Application Example
REJ03F0217-0201 Rev.2.01 Mar 31, 2008
Page 3 of 6
Item
Item
I
Gv1
Gv2
Gv3
Gv4
V
THD
V
V
Symbol
CC
OM
NO1
NO2
Symbol
IN R
IN L
2.2 F
+3.5
+9.5
Min
1.8
−3
+7
—
—
—
V
10
REF
1
CC
+12.5
Limits
+6.5
0.01
Typ
+10
2.2
50
Min
0
5
—
9
2
2.2 F
4.7 k
2.2 F
SRS 3D Sound
+15.5
0.0047 F
Max
+9.5
0.05
+13
100
+3
10
—
3
8
1 k
100 k
0.47 F
2.2 F
1.5 k
SRS on/off
Typ
15
3.6 k
µVrms
µVrms
4
7
Vrms
Unit
31.6 k
0.47 F
dB
dB
dB
dB
%
6
5
OUT L
2.2 F
GND
—
f = 1 kHz
f = 1 kHz
f = 100 Hz
f = 10 kHz
f = 1 kHz
f = 1 kHz
Vi = −10 dBv
—
Max
30
(V
Input
CC
=
Conditions
OUT R
9 V, Ta
Unit
mA
R
R
R
R
THD = 1%
IHF-A filter
R
DIN-A filter
R
IHF-A filter
IHF-A filter
L
L
L
L
L
L
=
Output
= 10 kΩ
= 10 kΩ
= 10 kΩ
= 10 kΩ
= 10 kΩ
= 10 kΩ
25°C, Vi
Conditions
=
500 mVrms)
SRS off
SRS on
SRS on
SRS on
SRS on/off
SRS off
SRS off
SRS on
Conditions