
7
LTC1544
Figure 7. V.10, V.28 Driver Propagation Delays
Figure 6. V.11, V.35 Receiver Propagation Delays
Figure 8. V.10, V.28 Receiver Propagation Delays
3V
0V
1.5V
0V
–3V
3V
1.5V
0V
3V
–3V
tPHL
tf
VO
–VO
D
A
tPLH
tr
1544 F07
VOD2
–VOD2
0V
1.5V
0V
1.5V
tPLH
VOH
VOL
B – A
R
tPHL
1544 F06
f = 1MHz : tr ≤ 10ns : tf ≤ 10ns
INPUT
OUTPUT
VIH
VIL
1.3V
0.8V
1.7V
2.4V
tPHL
VOH
VOL
A
R
tPLH
1544 F08
5V
1.5V
50%
10%
90%
tPLH
t r
0V
VO
–VO
D
B – A
A
B
tPHL
tSKEW
1544 F05
1/2 VO
f = 1MHz : tr ≤ 10ns : tf ≤ 10ns
VDIFF = V(A) – V(B)
50%
10%
90%
t f
Figure 5. V.11, V.35 Driver Propagation Delays
SWITCHI G TI E WAVEFOR S
UW
W