DC ELECTRICAL CHARACTERISTICS
1
(V
DD
= 5.0V +10%; -55°C < T
C
< +125°C)
SYMBOL
V
IH
V
IL
V
OL
V
OH
I
IN
PARAMETER
High-level input voltage
Low-level input voltage
Low-level output voltage
High-level output voltage
Logic input leakage current
(TTL)
(TTL)
I
OL
= 2mA, V
DD
= 4.5V
I
OH
= -0.4mA, V
DD
= 4.5V
Inputs, V
IN
= 0 and 2.4V, V
CC
= 5.5
Enables = EN/EN= 0 and 5.5V,
V
CC
= 5.5
V
TH3
V
TL 3
I
I
I
OZ4
V
CL
I
OS 3
I
CC4
I
CCZ 4
Differential Input High Threshold
Differential Input Low Threshold
Receiver input Current
Output Three-State Current
Input clamp voltage
Output Short Circuit Current
Loaded supply current receivers
enabled
Loaded supply current receivers
disabled
V
CM
= +1.2V
V
CM
= +1.2V
V
IN
= 2.4V
Disabled, V
OUT
= 0 V or V
DD
I
CL
= +/-18mA
Enabled, V
OUT
= 0 V
2
EN, EN = V
DD
or V
SS
Inputs Open
EN = V
SS
, EN = V
DD
Inputs Open
mA
11
-100
-10
-10
-1.5
-15
+10
+10
1.5
-130
11
4.0
-10
-10
+10
+10
CONDITION
MIN
2.0
0.8
0.3
MAX
UNIT
V
V
V
V
µA
+100
mV
mV
µΑ
µΑ
V
mA
mA
Notes:
1. Current into device pins is defined as positive. Current out of device pins is defined as negative. All voltages are referenced to ground.
2. Output short circuit current (I
OS
) is specified as magnitude only, minus sign indicates direction only. Only one output should be shorted at a time, do not excee d
maximum junction temperature specification.
3. Guaranteed by characterization.
4. Device tested at V
CC
= 5.5V only.
5
AEROFLEX [ AEROFLEX CIRCUIT TECHNOLOGY ]
