Datasheet

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