pi90lvb3811a Pericom Semiconductor Corporation, pi90lvb3811a Datasheet - Page 5

• Manufacturer Part Number: pi90lvb3811a
• Description: 10-wide Lvds Driver
• Manufacturer: Pericom Semiconductor Corporation

1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2
1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2
Switching Characteristics Over Recommended Operating Conditions
Notes:
1. All typical values are at 25°C and with a 3.3V supply
2. t
3. t
connected together.
devices operate with the same supply voltages, at the same temperature, and have identical packages and test circuits
sk(o)
sk(pp)
Symbol
t
t
t
t
t
sk(pp)
t
t
t
t
sk(p)
sk(o)
PLH
PHL
PZH
PHZ
PZL
PLZ
is the magnitude of the time difference between the t
t
t
r
f
is the magnitude of the difference in propagation delay times between any specified terminals of two devices when both
Output skew
Propagation delay time, low-to-high-
level output
Propagation delay time, high-to-low
level output
Differential output signal rise time
Differential output signal fall time
Pulse skew ( I t
Part-to-part skew
Propagation delay time, high-
impedance to high-level output
Propagation delay time, high-
impedance to low-level output
Propagation delay time, high-level to
high-impedance output
Propagation delay time, high-level to
low-impedance output
Parameter
(2)
PHL
(3)
- t
PLH
I )
C
See Figure 4
See Figure 5
R
R
L
L
L
= 50-Ohm (PI90LVB3811)
= 100-Ohm (PI90LV3811)
= 10pF
PLH
Test Condition
or t
5
PHL
of all drivers of a single device with all of their inputs
(unless otherwise noted)
High-Speed Differential Line Drivers
Min.
0.9
0.9
0.4
0.4
PI90LV3811/PI90LVB3811
Typ.
150
1.7
1.6
0.8
0.8
6.4
5.9
3.5
3.5
80
(1)
Max.
500
150
2.9
2.9
1.3
1.3
1.5
15
15
15
15
PS8663
Units
ps
ns
ns
02/21/03