Datasheet

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SR 
90%

V
OH
 V
OL

 10%

V
OH
 V
OL

t
r
, the differential slew rate of V
OD
is 2  SR.
Switching Characteristics
AM26LV31C, AM26LV31I
LOW-VOLTAGE HIGH-SPEED QUADRUPLE DIFFERENTIAL LINE DRIVERS
SLLS201G – MAY 1995 – REVISED MAY 2005
V
CC
= 3.3 V, T
A
= 25 ° C
PARAMETER TEST CONDITIONS MIN TYP
(1)
MAX UNIT
t
PLH
Propagation delay time, low- to high-level output See Figure 2 4 8 12 ns
t
PHL
Propagation delay time, high- to low-level output 4 8 12 ns
t
t
Transition time (t
r
or t
f
) 3 ns
SR Slew rate, single-ended output voltage See Note
(2)
and Figure 2 0.3 1 V/ns
t
PZH
Output-enable time to high level See Figure 3 10 20 ns
t
PZL
Output-enable time to low level See Figure 4 10 20 ns
t
PHZ
Output-disable time from high level See Figure 3 10 20 ns
t
PLZ
Output-disable time from low level See Figure 4 10 20 ns
t
sk(p)
Pulse skew f = 32 MHz, See Note
(3)
0.5 1.5 ns
t
sk(o)
Skew limit f = 32 MHz 1.5 ns
t
sk(lim)
Skew limit (device to device) f = 32 MHz, See Note
(4)
3 ns
(1) All typical values are at V
CC
= 3.3 V, T
A
= 25°C.
(2) Slew rate is defined by:
(3) Pulse skew is defined as the |t
PLH
- t
PHL
| of each channel of the same device.
(4) Skew limit (device to device) is the maximum difference in propagation delay times between any two channels of any two devices.
4