Datasheet

DS26LV31T
SNLS114C –MARCH 1999–REVISED FEBRUARY 2013 www.ti.com
Switching Characteristics - Industrial
(1) (2)
(continued)
Over supply voltage and -40°C to +85°C operating temperature range, unless otherwise specified
Parameter Test Conditions Min Typ Max Units
t
PZH
Enable Time Z to High 22 32 ns
t
PZL
Enable Time Z to Low 22 32 ns
f
max
Maximum Operating 32
MHz
Frequency
(4)
(4) All channels switching, output duty cycle criteria is 40%/60% measured at 50%. This parameter is guaranteed by design and
characterization.
Switching Characteristics - Military
(1) (2)
Over supply voltage and -55°C to +125°C operating temperature range, unless otherwise specified
Parameter Test Conditions Min Max Units
t
PHLD
Differential Propagation Delay High to Low R
L
= 100Ω, C
L
= 50 pF
5 25 ns
(Figure 3 Figure 4)
t
PLHD
Differential Propagation Delay Low to High 5 25 ns
t
SKD
Differential Skew (same
5.0 ns
channel) |t
PHLD
− t
PLHD
|
t
SK1
Skew, Pin to Pin (same device) 5.0 ns
t
PHZ
Disable Time High to Z (Figure 5 Figure 6) 35 ns
t
PLZ
Disable Time Low to Z 35 ns
t
PZH
Enable Time Z to High 40 ns
t
PZL
Enable Time Z to Low 40 ns
(1) f = 1 MHz, t
r
and t
f
≤ 6 ns, 10% to 90%.
(2) See TIA/EIA-422-B specifications for exact test conditions.
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