Datasheet

ADM4850/ADM4851/ADM4852/ADM4853/ADM4854/ADM4855/ADM4856/ADM4857
Rev. D | Page 11 of 16
TEST CIRCUITS
04931-004
V
OD
R
R
V
OC
Figure 18. Driver Voltage Measurement
04931-005
V
OD3
60Ω
375Ω
375Ω
V
TST
Figure 19. Driver Voltage Measurement over Common-Mode Voltage Range
04931-006
C
L1
C
L2
R
LDIFF
A
B
Figure 20. Driver Propagation Delay
04931-007
R
L
V
CC
S2
V
OUT
DE IN
0V OR 3V
DE
S1
B
A
C
L
Figure 21. Driver Enable/Disable
04931-008
RE
B
A
C
L
V
OUT
Figure 22. Receiver Propagation Delay
RE
04931-009
R
L
V
CC
S2
V
OUT
S1
C
L
+1.5V
–1.5V
RE IN
Figure 23. Receiver Enable/Disable