Linear Technology DC2071A, Демонстрационное руководство

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dc2071afc
DEMO MANUAL DC2071A
Figure 4. 0V to 4.096V Single-Ended to Differential AC/DC Coupled Driver
BNC
C78
10µF
6.3V
R99
10Ω
C81
OPT
1206
C73
0.1µF
C72
1µF
C85
1µF
C83
15pF
C76
10µF
6.3V
CM2
CM
R93
OPT
R98
0Ω
R102
499Ω
R100
OPT
JP7
IN3
COUPLING
AC DC
3 2 1
A
IN3
0V TO
4.096V
J5
C88
0.1µF
C87
10µF
6.3V
V
–
4
5
1
8
2
6
3 7
V
+
R98
0Ω
R103
10Ω
U27
+IN1
+IN2
CH5
CH4
V
+
V
–
OUT1
OUT2
SHDN
–IN1
LT6350
+
–
+
–
Figure 5. Single-Ended/Fully Differential Input to Fully Differential DC Coupled Driver
+
+
–
–
SHDN
V+
V–
V
OCM
C94
0.1µF
C95
4.7µF
10V
8
3
7
5
6
2
4
1
LTC6362
BNC
R114
0Ω
R115
1k
R117
150Ω
C97
0.22µF
C0G
1812
A
IN4
+
±4.096V
J6
C101
10µF
6.3V
VDD
CM
R127
1k
R111
1k
C108
0.01µF
C107
0.01µF
R118
35.7Ω
R119
35.7Ω
CH6
CH7
BNC
R112
100Ω
R123
1k
R124
OPT
C100
0.22µF
C0G
1812
A
IN4
–
±4.096V
J7
U28
DC2071A SETUP