62
Magtrol Model 6530 Power Analyzer
Appendix A: Schematics
APPENDICES
UNUSED GATES
2:1 VOLTAGE DIVIDER
-
+
zero cross detector with hyserisis
4th Order Chebyshev 500 Hz LPF
ADG719
ADG704
U17
U2
U1
SCALE
+/-1.25V FULL
REF_A
Bias_A
+3V
+3V
+5V
0_A
+5VA_A
+5V
+5V
DGND_A
+5VD_A
FSO_A
SCO_A
SDO_A
TEST
Freq_A
AUX
GA_1
GA_0
SCO_A
SDO_A
FSO_A
CLKIN
TEST
FSO_V
SDO_V
SCO_V
GV_0
GV_1
Freq_V
+5V
SYNC
+5V
0_A
+5VA_A
AUX_A
0_A
+5VA_A
+5VA_A
0_A
+5VA_A
XREF_A
XREF_A
0_A
0_A
+5VA_A
0_A
0_A
Freq_A
+5VA_A
0_A
0_A
+5VA_A
0_A
+5VD_A
+5V
0_A
+5VA_A
DGND_A
AUX
AUX_A
G1_A
G0_A
GA_1
GA_0
+5VD_A
DGND_A
SYNC
CLKIN
0_A
+5VA_A
G1_A
G0_A
+5VA_A
+5VA_A
0_A
DGND_A
0_A
+5VD_A
+5VA_A
DGND_A
DGND_A
+5VD_A
DGND_A
0_A
+5VD_A
+5V
R36
1.2k
R39
1.2k
R38
1.2k
LP2981AIM5-3.3
U37
4
N/C
5
VOUT
2
GND
3
ON/OFF
1
VIN
C88
10uF
C45
0.1u
C28
0.1u
C20
0.1u
C22
0.1u
L1
1mH
C24
10uF
R28
0
U19
NMV0505S
5
-V
6
0V
7
+V
2
GND
1
Vin
C39
0.1u
C44
0.1u
C40
0.1u
C43
0.1u
C41
0.1u
C42
0.1u
C47
10uF
C37
0.1u
C38
0.1u
C35
10uF
U18E
74HC14
10
11
U18A
74HC14
2
1
U18D
74HC14
8
9
U18C
74HC14
6
5
U18B
74HC14
4
3
U18F
74HC14
12
13
U11
PS9711
3
4
5
2
1
U9
PS9711
3
4
5
2
1
U10
PS9711
3
4
5
2
1
TP7
R3
9.1k
0.1%
C5
330pF
C6
0pF
C27
0pF
C26
10pF
C19
22pF
C18
47pF
R7
0.1%
9.1k
R21
12.0k
0.1%
R20
2.4k
0.1%
R15
1.2k
0.1%
R14
620 0.1%
R11
620
0.1%
R8
1.2k
0.1%
R9
620
0.1%
U14
PS2701-1
4
3
2
1
U16
PS2701-1
4
3
2
1
U17
PS2701-1
4
3
2
1
U12
PS2701-1
4
3
2
1
U13
HCPL0720
5
6
8
4
2
1
U15
PS9711
3
4
5
2
1
U7
REF192FS
4
GND
6
VOUT
3
SHTDWN
2
V+
J2
DIN20_PLUG
B10
B9
B8
B7
B6
B5
B4
B3
B2
B1
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
J1
2
1
U4A
OP262GS
1
4
V-
8
V+
2
-
3
+
R10
25
U2A
OP262GS
1
4
V-
8
V+
2
-
3
+
U2B
OP262GS
7
4
V-
8
V+
6
-
5
+
C15
47nF
C9
22nF
R13
25
C8
0.1u
C12
0.1u
C7
0.1u
C11
0.1u
C30
0.1u
C31
0.1u
C23
0.1u
C13
0.1u
C10
0.1u
C3
0.1u
C2
10uF
C1
10uF
MTG_HOLE
MH1
1
TP3
R1
0.012
SHUNT
1%
3
SEN-
2
SEN+
4
IN-
1
IN+
U1B
OP262GS
7
4
V-
8
V+
6
-
5
+
D2
D1N914
D1
D1N914
U1A
OP262GS
1
4
V-
8
V+
2
-
3
+
U3
ADG719BRM
4
VDD
1
D
3
GND
6I
N
8S
2
2S
1
TP2
TP1
TP6
U4B
OP262GS
7
4
V-
8
V+
6
-
5
+
U8
AD7722AS
39
DVDD
23
AVDD2
14
AVDD1
20
AVDD
4
CFMT/DRDY
8
P/S
3
DGND/DB0
2
DGND/DB1
1
DGND/DB2
44
TSI/DB3
43
DOE/DB4
42
SFMT/DB5
41
FSI/DB6
40
SCO/DB7
38
SDO/DB8
37
FSO/DB9
36
DGND/DB10
35
DGND/DB11
34
DGND/DB12
33
DGND/DB13
32
DGND/DB14
31
DGND/DB15
29
CS
5
DVAL/RD
6
DGND1 28
DGND
26
AGND7
25
AGND6 21
AGND5 19
AGND4 15
AGND3 13
AGND2 10
AGND1 9
AGND
11
CLKIN
12
XTAL
17
RESET
30
SYNC
27
CAL
7
UNI
24
REF2
22
REF1
18
VIN(+)
16
VIN(-)
R16
470
R12
25
C16
NPO
1nF
C21
NPO
1nF
C17
NPO
1nF
C34
0.1u
R27
1.2k
C29
0.1u
C32
10uF
R35
10k
R2
1%
49.9k
C25
10uF
10V, NP
R18
63.4k
1%
C4
2.2nF
R4
150.0k
1%
R5
1%
49.9k
R19
1%
63.4k
R17
1%
105.0k
C14
330pF
U6A
LM393
1
4
V-
8
V+
2
-
3
+
R23
10k
R22
1.2k
R25
100k
C33
0.1u
R34
1.2k
R6
10k
R26
10k
R24
10k
R29
10
U5
ADG704BRM
6
VDD
8
D
3
GND
5
EN
10
A1
1
A0
7S
4
4S
3
9S
2
2S
1
TP5
TP4
R32
470
R31
470
R30
470
R33
100
C36
1nF
R37
470
A.4
INPUT MODULE - CURRENT