Datasheet

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 ±  
SLLS567E − MAY 2003 − REVISED JANUARY 2004
6
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
RECEIVER SECTION
electrical characteristics over recommended ranges of supply voltage and operating free-air
temperature (unless otherwise noted) (see Note 4 and Figure 6)
PARAMETER TEST CONDITIONS MIN TYP
†
MAX UNIT
V
OH
High-level output voltage I
OH
= −1 mA 3.5 V
CC
−0.4 V V
V
OL
Low-level output voltage I
OL
= 1.6 mA 0.4 V
V
IT+
Positive-going input threshold voltage V
CC
= 5 V, T
A
= 25°C 1.7 2.4 V
V
IT−
Negative-going input threshold voltage V
CC
= 5 V, T
A
= 25°C 0.8 1.2 V
V
hys
Input hysteresis (V
IT+
− V
IT−
) 0.2 0.5 1 V
r
i
Input resistance V
CC
= 5 V, T
A
= 25°C 3 5 7 kW
Output leakage current EN = V
CC
, 0 ≤ ROUT ≤ V
CC
±0.05 ±10 µA
†
All typical values are at V
CC
= 5 V, and T
A
= 25°C.
NOTE 4: Test conditions are C1−C4 = 0.1 µF at V
CC
= 5 V ± 0.5 V.
switching characteristics over recommended ranges of supply voltage and operating free-air
temperature (unless otherwise noted) (see Note 4)
PARAMETER TEST CONDITIONS MIN TYP
†
MAX UNIT
t
PLH (R)
Propagation delay time, low- to high-level output C
L
= 150 pF, See Figure 4 0.5 10 µs
t
PHL (R)
Propagation delay time, high- to low-level output C
L
= 150 pF, See Figure 4 0.5 10 µs
t
en
Output enable time
C
L
= 150 pF,
See Figure 5
R
L
= 1 kΩ,
600 ns
t
dis
Output disable time
C
L
= 150 pF,
See Figure 5
R
L
= 1 kΩ,
200 ns
t
sk(p)
Pulse skew
‡
See Figure 3 300 ns
†
All typical values are at V
CC
= 5 V, and T
A
= 25°C.
‡
Pulse skew is defined as |t
PLH
− t
PHL
| of each channel of the same device.
NOTE 4: Test conditions are C1−C4 = 0.1 µF, at V
CC
= 5 V ± 0.5 V.