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:
ESD testing conforms to MIL-STD-883, Method 3015.
Commercial Version
DC Electrical Characteristics
(Note 3)
V
EE
= −4.2V
to
−5.7V,
V
CC
=
V
CCA
=
GND, T
C
=
0
°
C to
+
85
°
C
Symbol
V
OH
V
OL
V
OHC
V
OLC
V
OLZ
V
IH
V
IL
I
IL
I
IH
I
EE
I
EEZ
Parameter
Output HIGH Voltage
Output LOW Voltage
Output HIGH Voltage
Output LOW Voltage
Cut-Off LOW
Voltage
Input HIGH Voltage
Input LOW Voltage
Input LOW Current
Input HIGH Current
Power Supply Current, Normal
Power Supply
Current, Cut-Off
−119
−219
−1110
−1830
−870
−1530
100
360
−30
−75
mV
mV
µA
µA
mA
mA
Inputs Open,
OE
=
LOW
Min
−1025
−1830
−1035
−1610
−1950
Typ
−955
−1705
Max
−870
−1620
Units
mV
mV
mV
mV
mV
V
IN
=
V
IH(Max)
or V
IL(Min)
V
IN
=
V
IH(Min)
or V
IL(Max)
V
IN
=
V
IH(Min)
or V
IL(Max)
Guaranteed HIGH Signal for All Inputs
Guaranteed LOW Signal for All Inputs
V
IN
=
V
IL(Min)
V
IN
=
V
IH(Max)
Conditions
Loading with
25Ω to
−2.0V
Loading with
25Ω to
−2.0V
OE
=
LOW
Note 3:
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.
AC Electrical Characteristics
V
EE
= −
4.2V to
−
5.7V, V
CC
=
V
CCA
=
GND
Symbol
t
PLH
t
PHL
t
PZH
t
PHZ
t
TLH
t
THL
Parameter
Propagation Delay
Data to Output
Propagation Delay
OE to Output
Transition Time
20% to 80%, 80% to 20%
T
C
=
0°C
Min
0.65
1.8
1.2
0.45
Max
2.10
4.1
2.9
1.30
T
C
= +25°C
Min
0.65
1.8
1.2
0.45
Max
2.10
4.1
2.9
1.30
T
C
= +85°C
Min
0.65
1.8
1.2
0.45
Max
2.10
4.1
2.9
1.30
Units
ns
ns
ns
Figures 1, 2
Conditions
3
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100319
Industrial Version
DC Electrical Characteristics
(Note 4)
V
EE
= −4.2V
to
−5.7V,
V
CC
=
V
CCA
=
GND
Symbol
V
OH
V
OL
V
OHC
V
OLC
V
IH
V
OLZ
V
IL
I
IL
I
IH
I
EE
I
EEZ
Parameter
Output HIGH Voltage
Output LOW Voltage
Output HIGH Voltage
Output LOW Voltage
Input HIGH Voltage
Cut-Off LOW Voltage
Input LOW Voltage
Input LOW Current
Input HIGH Current
Power Supply Current,
Normal
Power Supply Current,
Cut-Off
−219
−75
−219
−75
mA
Inputs Open
OE
=
LOW
−119
−1830
−1115
T
C
= −40°C
Min
−1085
−1830
−1095
−1565
−870
−1900
−1535
130
360
−30
−119
−1830
−1110
Max
−870
−1575
T
C
=
0°C to
+85°C
Min
−1025
−1830
−1035
−1610
−870
−1950
−1530
100
360
−30
Max
−870
−1620
Units
mV
mV
mV
mV
mV
mV
mV
µA
µA
mA
Conditions
V
IN
=
V
IH(Max)
or V
IL(Min)
V
IN
=
V
IH(Min)
or V
IL(Max)
Inputs
V
IN
=
V
IH(Min)
or V
IL(Max)
Guaranteed LOW Signal for
All Inputs
V
IN
=
V
IL(Min)
V
IN
=
V
IH(Max)
OE
=
LOW
Loading with
25Ω to
−2.0V
Loading with
25Ω to
−2.0V
Guaranteed HIGH Signal for All
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.
AC Electrical Characteristics
V
EE
= −
4.2V to
−
5.7V, V
CC
=
V
CCA
=
GND
Symbol
t
PLH
t
PHL
t
PZH
t
PHZ
t
TLH
t
THL
Parameter
Propagation Delay
Data to Output
Propagation Delay
OE to Output
Transition Time
20% to 80%, 80% to 20%
T
C
= −40°C
Min
0.65
1.8
1.2
0.45
Max
2.10
4.1
2.9
1.30
T
C
= +25°C
Min
0.65
1.8
1.2
0.45
Max
2.10
4.1
2.9
1.30
T
C
= +85°C
Min
0.65
1.8
1.2
0.45
Max
2.10
4.1
2.9
1.30
Units
ns
Conditions
ns
ns
Figures 1Figure
2
www.fairchildsemi.com
4
100319
Test Circuitry
Notes:
V
CC
, V
CCA
= +2V,
V
EE
= −2.5V
L1 and L2
=
equal length 50Ω impedance lines
R
T
=
50Ω terminator internal to scope
Decoupling 0.1
µF
from GND to V
CC
and V
EE
All unused outputs are loaded with 25Ω to GND
C
L
=
Fixture and stray capacitance
≤
3 pF
FIGURE 1. AC Test Circuit
Switching Waveforms
Note:
The output AC measurement point for cut-off propagation delay testing
=
the 50% voltage point between active V
OL
and V
OH
.
FIGURE 2. Propagation Delay, Cut-Off and Transition Times
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