Datasheet

Data Sheet ADN4667
Rev. B | Page 5 of 16
Figure 4. Driver Propagation Delay and Transition Time Waveforms
Figure 5. Test Circuit for Driver Three-State Delay
Figure 6. Driver Three-State Delay Waveforms
0
7032-004
D
IN
V
DIFF
t
PLHD
t
PHLD
V
DIFF
= D
OUT+
–D
OUT–
V
OH
V
OL
V
OD
3
V
1.5V
0V (DIFFERENTIAL)
0V
80%
20%
0V
D
OUT+
D
OUT–
t
TLH
t
THL
07032-005
C
L
C
L
D
OUT+
D
OUT–
D
IN
SIGNAL
GENERATOR
50Ω
EN
50Ω
50Ω
1.2V
V
CC
EN
07032-006
D
OUT+
WITH D
IN
= V
CC
OR D
OUT–
WITH D
IN
= GND
D
OUT+
WITH D
IN
= GND
OR D
OUT–
WITH D
IN
= V
CC
3
V
1.5V
50%
50%
0V
3V
1.5V
0V
V
OH
V
OL
1.2V
1.2V
EN WITH EN = GND
OR OPEN CIRCUIT
EN WITH EN = V
CC
t
PZH
t
PHZ
t
PLZ
t
PZL