100391
Absolute Maximum Ratings
(Note 1)
Storage Temperature (T
STG
)
Maximum Junction Temperature (T
J
)
Pin Potential to Ground Pin (V
CC
)
PECL Output Current
(DC Output HIGH)
TTL Input Voltage (Note 2)
TTL Input Current (Note 2)
ESD (Last Passing Voltage)
(Note 3)
−
65
°
C to
+
150
°
C
+
150
°
C
−
0.5V to
+
7.0V
−
50 mA
−
0.5V to
+
7.0V
−
30 mA to
+
5.0 mA
≥
2000V
Recommended Operating
Conditions
Case Temperature (T
C
)
Industrial
Commercial
Supply Voltage (V
CC
)
−
40
°
C to
+
85
°
C
0
°
C to
+
85
°
C
4.5V to 5.5V
Note 1:
The “Absolute Maximum Ratings” are those values beyond which
the safety of the device cannot be guaranteed. The device should not be
operated at these limits. The parametric values defined in the Electrical
Characteristics tables are not guaranteed at the absolute maximum rating.
The “Recommended Operating Conditions” table will define the conditions
for actual device operation.
Note 2:
Either voltage limit or current limit is sufficient to protect inputs.
Note 3:
ESD testing conforms to MIL-STD-883, Method 3015.
Commercial Version
TTL-to-PECL DC Electrical Characteristics
(Note 4)
V
CC
= +
5.0V
±
10%, GND
=
0V, T
C
=
0°C to
+85°C
Symbol
V
OH
V
OL
V
OHC
V
OLC
V
IH
V
IL
I
IH
I
IL
Parameter
Output HIGH Voltage
Output LOW Voltage
Output HIGH Voltage
Corner Point High
Output LOW Voltage
Corner Point Low
Input HIGH Voltage
Input LOW Voltage
Input LOW Current
Breakdown Test
Input LOW Current
Dn
E
V
FCD
I
CC
Input Clamp
Diode Voltage
V
CC
Supply Current
−0.8
−4.2
−1.2
32
69
V
mA
I
IN
= −18
mA
Inputs OPEN
mA
V
IN
= +0.5V
2.0
0
Min
V
CC
−
1025
Typ
V
CC
−
955
Max
V
CC
−
870
Units
mV
mV
mV
V
CC
−
1610
5.0
0.8
10
20
mV
V
V
µA
µA
Conditions
V
IN
=
V
IH(max)
or V
IL (min)
Loading with 50Ω to V
CC
−
2V
V
IN
=
V
IH(min)
or V
IL (max)
Loading with 50Ω to V
CC
−
2V
Over V
TTL
, V
EE
, T
C
Range
Over V
TTL
, V
EE
, T
C
Range
V
IN
= +2.7V
V
IN
= +5.5V
V
CC
−
1890 V
CC
−
1705 V
CC
−
1620
V
CC
−
1035
Note 4:
The specified limits represent the “worst case” value for the parameter. Since these values normally occur at the temperature extremes, additional
noise immunity and guardbanding can be achieved by decreasing the allowable system operating ranges. Conditions for testing shown in the tables are cho-
sen to guarantee operation under “worst case” conditions.
PDIP AC Electrical Characteristics
V
CC
=
5.0V
±
10%
Symbol
t
PLH
t
PHL
t
PLH
t
PHL
t
TLH
t
THL
Parameter
Propagation Delay
Data to Output
Propagation Delay
Enable to Output
Transition Time
20% to 80%, 80% to 20%
T
C
=
0°C
Min
0.30
0.40
0.35
Max
1.40
1.50
1.70
T
C
= +25°C
Min
0.35
0.45
0.35
Max
1.30
1.40
1.70
T
C
= +85°C
Min
0.40
0.50
0.35
Max
1.30
1.40
1.70
Units
ns
ns
ns
Conditions
Figures 1, 2
Figures 1, 2
Figures 1, 2
3
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