Rainbow Electronics MAX3799 User Manual
Page 8
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MAX3799
1Gbps to 14Gbps, SFP+ Multirate Limiting
Amplifier and VCSEL Driver
8
_______________________________________________________________________________________
MAX3799
V
CCR
LOS
RSEL
ROUT+
DISABLE
V
CCD
V
EER
V
EET
FAULT
TOUT+
V
CCT
BIAS
1nF
0.1
μF
0.1
μF
1000pF
50
Ω
50
Ω
4.7k
Ω
4.7k
Ω
1k
Ω
1000pF
1
μH
V
CC
V
CCR
V
CCT
V
CCD
0.1
μF
0.1
μF
V
CCR
V
CCT
V
CCD
1000pF
V
CCT
OSCILLOSCOPE
V
CCR
CONTROLLER
CONTROLLER
CONTROLLER
CONTROLLER
50
Ω
50
Ω
50
Ω
ROUT-
0.1
μF
50
Ω
50
Ω
SCL
SDA
CSEL
TIN+
0.1
μF
50
Ω
TIN-
BMON
CAZ1
CAZ2
RIN+
0.1
μF
50
Ω
RIN-
TOUT-
0.1
μF
50
Ω
OSCILLOSCOPE
50
Ω
50
Ω
0.1
μF
0.1
μF
Figure 1. Test Circuit for VCSEL Driver Characterization
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