Datasheet

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SLLS352F − JUNE 1999 − REVISED OCTOBER 2004
7
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
AUTO-POWERDOWN PLUS SECTION
electrical characteristics over recommended ranges of supply voltage and operating free-air
temperature (unless otherwise noted) (see Figure 5)
PARAMETER TEST CONDITIONS MIN
TYP
†
MAX UNIT
V
T+(valid)
Receiver input threshold
for INVALID
high-level output voltage
FORCEON = GND,
FORCEOFF
= V
CC
2.7 V
V
T−(valid)
Receiver input threshold
for INVALID
high-level output voltage
FORCEON = GND,
FORCEOFF
= V
CC
−2.7 V
V
T(invalid)
Receiver input threshold
for INVALID
low-level output voltage
FORCEON = GND,
FORCEOFF
= V
CC
−0.3 0.3 V
V
OH
INVALID high-level output voltage
I
OH
= −1 mA, FORCEON = GND,
FORCEOFF
= V
CC
V
CC
− 0.6 V
V
OL
INVALID low-level output voltage
I
OL
= 1.6 mA, FORCEON = GND,
FORCEOFF
= V
CC
0.4 V
†
All typical values are at V
CC
= 3.3 V or V
CC
= 5 V, and T
A
= 25°C.
switching characteristics over recommended ranges of supply voltage and operating free-air
temperature (unless otherwise noted) (see Figure 5)
PARAMETER MIN TYP
†
MAX UNIT
t
valid
Propagation delay time, low- to high-level output 0.1 µs
t
invalid
Propagation delay time, high- to low-level output 50 µs
t
en
Supply enable time 25 µs
t
dis
Receiver or driver edge to auto-powerdown plus 15 30 60 s
†
All typical values are at V
CC
= 3.3 V or V
CC
= 5 V, and T
A
= 25°C.