Datasheet

10.0 Test Conditions (Continued)
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Figure 27. 100BASE-FX Test Load
Figure 28. CMOS Output Test Load
Figure 29. 10/100 Twisted Pair Load (zero meters)
DP83843
PHYTER
VTT
VTT
VTT = V
CC
- 2.2V
50
Ω 50Ω
AUITD/FXTD+
AUITD/FXTD-
DP83843
PHYTER
GND
CMOS OUTPUT
V
CC
50pF
50pF
CURRENT SINK
CURRENT SOU
R
100Ω
100Ω
10/100
AC COUPLING
TRANSFORMER
DP83843
PHYTER
TPTD-
TPTD+