m62481fp Mitsumi Electronics, Corp., m62481fp Datasheet - Page 12

• Manufacturer Part Number: m62481fp
• Description: Pickup Servo System With Automatic Adjustment
• Manufacturer: Mitsumi Electronics, Corp.

12-1
12-2
No
3-1
3-2
4-1
4-2
10-1
10-2
10-3
11-1
11-2
11-3
13
1
2
5
6
7
8
9
14
15
16
17
18
19
20
21
R
I
R
I
Symbol
R
R
V
I
R
G
R
IOHHFD
OLDOUT
V
OHDOUT
ELECTRICAL CHARACTERISTICS(1/6)
V
V
OLHFD
G
I
I
VLHFD
V
MN-HYS
MN-OFF
MJ-OFF
MJ-HYS
V
V
OHHF
OLHF
MN-ON
HDOUT
(Ta=25deg.,Vcc=5V,f=1kHz,DCBA=1000,unless otherwise noted)
V
VHFAB
MJ-ON
f
f
LDOUT
THFOK
HHFD
f
f
VHFC
OSHF
MRL
MRH
HF
HF
Icc
REF
HHF
LHF
D-62481-87I
1
2
DOUT1,2
Block
HFOK
HFD/
MR
IV
+
HF
Cut off frequency (Low)
Cut off frequency (High)
HF Cut off frequency1
HF Cut off frequency2
High output voltage
Low output voltage
Low output current
High output current
High output current
Low output current
Low output voltage
Reference voltage
High output voltage
Gain for Input A/B
Gain for Input C
Hysteresis(normal)
Hysteresis(jump)
Offset voltage
Circuit current
Parameter
Ratio(nomal)
Ratio(nomal)
Ratio(jump)
Ratio(jump)
Threshold
"Normal"Mode: R0;D5=0 , R1;D13=1
"Normal"Mode: R0;D5=0 , R1;D13=0
"Normal"Mode: R0;D5=0
"Normal"Mode: R0;D5=0
"Normal"Mode: R0;D5=0
"Brake"Mode : R0;D5=1
"Brake"Mode : R0;D5=1
"Brake"Mode : R0;D5=1
INPUT Vin= 4.0V
Quiescent
INPUT Vin= 1.0V
refer to V
f=500kHz
(normal) 3dB down refer to 500kHz
f=500kHz
(Invert) 3dB down refer to 500kHz
V
V
V
V
refer to V
PICKUP SERVO SYSTEM WITH AUTOMATIC ADJUSTMENT
OH
OL
OH
OL
(
MITSUBISHI
12
Test Conditions
=1.0V
ELECTRIC
=1.0V
=4.0V
=4.0V
/ 88 )
REF
REF
MITSUBISHI SOUND PROCESSOR LSI
Measurement
M62481FP
circuit
(6)-1
(6)-1
(6)-1
(6)-1
(6)-1
(6)-1
(6)-2
(6)-2
(4)-1
(4)-1
(4)-2
(4)-2
(7)
(7)
(8)
(8)
(7)
(1)
(2)
(1)
(3)
(5)
9.1
12.0
12.0
0.31
0.37 0.47 0.57
0.03 0.06 0.12
0.42 0.52 0.62
0.48 0.58 0.68
0.04 0.08 0.16
- 0.26
3.5
Min
2.3
3.1
-50
30
60
500
3.5
30
1
Limit
11.1
1000
- 0.19
-100
100
16.0
16.0
0.41 0.51
1.0
4.0
Typ
5.1
4.0
1.0
2.5
-2
55
50
2
0
13.1
- 0.12
Max
1.5
1.5
-70
70
2.7
7.1
-1
50
Unit
MHz
MHz
mA
mA
uA
uA
kHz
mV
mA
dB
dB
V
V
V
V
V
V