Analog Devices UG-200, User Manual

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UG-200 Evaluation Board User Guide
Rev. 0 | Page 10 of 28
EVALUATION BOARD SCHEMATICS AND ARTWORK
09436-017
ANALO
G
INPU
T
CIRCUITRY
L
O
R
R
ON
AMP
L
O
R
R
AIN
ENABLE
OFF
AIN
DNI
B0310E5050A00
DNI
SMA-J-P-X-ST-EM1
SMA-J-P-X-ST-EM1
MABA-007159-000000
DNI
R132 R131
R134
R133
R130 R103
L105
6
4 2
3
1
T104
R129
1
2
10
9
5
4
3
7
8 6
T105
R128 R127
R125 R126
5 4
3
1
T103
5
4
3
2
1
J102
R124 R123
R100
R101
R104
R108 R107
R110 R109
L100
R118 R117
C120
C119
L103
L104
L101 L102
R106 R105
C116
C115
R122
R116
R102
R115
C101 C100
C105
C106
3 2
1
P100
R114 R113
C113
R121
C114
C111
11 10
1
2 4 3
9
8
7
6
5
PAD
16
15
14
13
12
U100
5
4
3
2
1
J101
5
4
3
2
1
J100
C110
C107
C109
C108
C104
C103 C102
N P
C112
7 1 1 C 8 1 1 C
R120 R119
R11 2 R111
6 4
2
3
1
T101
5
4 3
1
T102
5
4
3
1
T100
ADL5562_PRELIM
DNI
0.1UF 0.1UF
DNI
0.1UF
0.1UF
DNI
0.1UF
0.1UF
DNI DNI
0.1UF
0.1UF
0.1UF
0.1UF
0.1UF
0.1UF
0.1UF
0.1UF
DNI
0.1UF
TBD0201
DNI
TBD0201
DNI
TBD0201
DNI
0 0
0
15 15
120NH
33
10NH
30
ADT1-1WT+
0 0
MABA-007159-000000
DNI
30
DNI
DNI
AMPOUT-
33
DNI 0 0 DNI
0
51
AMPOUT-
DNI
SMA-J-P-X-ST-EM1
DNI
51
DNI
AVDD_3P3V
10UF
0 0
DNI
1.00K
DNI 15NH
DNI 36NH
F
P
9
3
F
P
0
0
1
0 0
0
DNI
AVDD_3P3V
DNI
5.6
36NH
15NH
I
N
D
I
N
D
5.6
DNI
1.00K
DNI
0
0 0
0
ADT1-1WT+
DNI
DNI
0
MABA-007159-000000
AIN+
0
AIN-
TBD0201 TBD0201
0
0
SEC
PRI
AGND
SEC
PRI
AGND
AGND
AGND
AGND
AGND
AGND
AGND
GND
BAL_PORT2
DC
BAL_PORT1
DIFF_IN
NC
UNBAL
AGND AGND
AGND
AGND
SEC PRI
AGND AGND
AGND
AGND
AGND
AGND
AGND
AGND
PAD
GND
ENBL
VON VOP
VCOM
VCC
VIN2 VIN1 VIP1 VIP2
AGND
AGND
AGND
Figure 17. DUT Analog Input Circuits