MUSES72320
APPLICATION CIRCUIT
<Application circuit with J-FET Input type OpAmp.>
InR
InL
LATCH
CLOCK
DATA
VDD
V-
5V
CIN
CIN
22 47
22 47
F
V-
F
µ
µ
V+
+
+
RD
0k
100 F+
100
F
µ
RD
0k
10
F
µ
µ
1
Ω
+
1
Ω
1
F
µ
+
32
Z/C
31
ADR0
30
ADR1
29
ADR2
28
D_CAP
27
26
25
24
A_VCC
23
22
21
20
19
18
17
D_VDD
A_VEE
A_VEE
A_VCC D_REF
Ref = 4V
Control Logic
20k
Ω
20k
Ω
L_REF
R_REF
10k
Ω
10k
Ω
Z/C REFL
1
R_REF
13
L_REF
2
L_REF
4
L_REF
R_REF
11
R_REF Z/C REFR
3
5
6
7
8
9
10
12
14
15
16
+
+
100
F
µ
100
F
µ
10pF
10pF
+
+
10
F
10 F
µ
µ
J-FET Input type
J-FET Input type
MUSES01, MUSES8920,
NJM8901, NJM2082, …, etc
MUSES01, MUSES8920,
NJM8901, NJM2082, …, etc
47
Ω
47
Ω
OutR
InR
OutL
<Application circuit with Bipolar Input type OpAmp.>
InL
LATCH
CLOCK
DATA
VDD
V-
CIN
5V
CIN
22 47
F
V-
22 47 F
µ
µ
V+
+
+
RD
0k
100 F+
100
F
µ
RD
0k
10
F
µ
µ
1
Ω
+
1
Ω
1
F
µ
+
32
Z/C
31
ADR0
30
ADR1
29
ADR2
28
D_CAP
27
26
25
24
A_VCC
23
22
21
20
19
18
17
D_VDD
A_VEE
A_VEE
A_VCC D_REF
Ref = 4V
Control Logic
20k
Ω
20k
Ω
L_REF
R_REF
10k
Ω
10k
Ω
Z/C REFL
1
R_REF
13
L_REF
2
L_REF
4
L_REF
R_REF
11
R_REF Z/C REFR
15 16
3
5
6
7
8
9
10
12
14
+
+
100
F
µ
100
F
µ
10pF
10pF
10
F
10 F
µ
µ
+
+
+
+
10
F
µ
10
F
µ
Bipolar Input type
Bipolar Input type
Rbias
*
Rbias
*
MUSES02, MUSES8820,
NJM8801,NJM2114,
NJM5532,NJM2068,
NJM4580
MUSES02, MUSES8820,
NJM8801,NJM2114,
NJM5532,NJM2068,
NJM4580
470k
470k
Ω
Ω
47
47
Ω
Ω
…, etc
…, etc
OutL
OutR
Ver. 0.6E
– 10 –
NJRC [ NEW JAPAN RADIO ]
