Datasheet

ADM3483/ADM3485/ADM3488/ADM3490/ADM3491 Data Sheet
Rev. E | Page 12 of 20
D
OUT
C
L
= 50pF
2
GENERATOR
1
50
S1
0V OR 3V
V
CC
R
L
=110
05524-039
1
PPR = 250kHz, 50% DUTY CYCLE, t
R
 6.0ns, Z
O
=50.
2
C
L
INCLUDES PROBE AND STRAY CAPACITANCE.
Figure 23. Driver Enable and Disable Times (t
PZL
, t
PSL
, t
PLZ
)
05524-040
GENERATOR
1
50
C
L
=15pF
2
R
1.5V
0
V
OM
=
V
CC
2
OUT
V
ID
1
PPR = 250kHz, 50% DUTY CYCLE, t
R
 6.0ns, Z
O
=50.
2
C
L
INCLUDES PROBE AND STRAY CAPACITANCE.
Figure 24. Receiver Propagation Delays
R
GENERATOR
1
50
C
L
2
S3
S1
S2
V
CC
+1.5V
–1.5V
V
ID
1k
05524-041
1
PPR = 250kHz, 50% DUTY CYCLE, t
R
 6.0ns, Z
O
=50.
2
C
L
INCLUDES PROBE AND STRAY CAPACITANCE.
Figure 25. Receiver Enable and Disable Times