MITSUBISHI SOUND PROCESSOR ICs
S E R IE S
S E R IE S
50
M65849BFP
SINGLE CHIP SURROUND PROCESSOR
Electrical Characteristics
(Ta=25°C,Vcc=5V,f=1kHz,Vi=200mVrms,fck=4MHz Unless Otherwise Noted)
Limits
Units
Symbol
Parameter
Conditions
Min.
Typ.
Max.
No Signal
Circuit Current
Total
Icc
32
70
mA
7.8
13.1
18.3
24.5
41.8
83.6
9.2
10.6
17.7
24.7
33.0
56.6
15.4
21.5
28.7
49.2
Refer to
Delay time Control
Delay Time
Td
ms
dB
%
98.3 113.0
125.4 147.5 169.6
167.1 196.6 226.1
Voltage Gain
Gv
-3
3
0
Td = 9.2ms
Td = 15.4ms
Td = 21.5ms
Td = 28.7ms
30kHz LPF
30kHz LPF
30kHz LPF
30kHz LPF
0.3
0.3
0.3
0.5
0.7
1.0
1.5
0.6
0.6
0.6
1.0
1.4
Output
Distortion
THD
Td = 49.2ms
Td = 98.3ms
Td =147.5ms
30kHz LPF
30kHz LPF
30kHz LPF
2.0
3.0
4.0
30kHz LPF
Td = 196.6ms
30kHz LPF
2.0
1.0
Maximum
Vrms
dBV
Vo max
Output Voltage THD = 10 %
0.7
Rg=620W
JIS-A
Td = 9.2ms
Vi = 0mVrms
-92
-92
-92
-90
-90
-87
-82
-77
-80
-80
-80
-75
-75
-72
-70
-62
Rg=620W
JIS-A
Td = 15.4ms
Vi = 0mVrms
Rg=620W
JIS-A
Td = 21.5ms
Vi = 0mVrms
Rg=620W
JIS-A
Td = 28.7ms
Vi = 0mVrms
Output
Noise Voltage
No
Rg=620W
JIS-A
Td = 49.2ms
Vi = 0mVrms
Rg=620W
JIS-A
Td = 98.3ms
Vi = 0mVrms
Rg=620W
JIS-A
Td =147.5ms
Vi = 0mVrms
Td =196.6ms
Vi=0mVrms
Rg=620W
JIS-A
MITSUBISHI
ELECTRIC
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