LM193/LM293/LM393/LM2903
Absolute Maximum Ratings
LM193/LM193A
LM2903
Storage Temperature Range
Lead Temperature
(Soldering, 10 seconds)
Soldering Information
Dual-In-Line Package
Soldering (10 seconds)
Small Outline Package
Vapor Phase (60 seconds)
Infrared (15 seconds)
−55˚C to +125˚C
−40˚C to +85˚C
−65˚C to +150˚C
+260˚C
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Supply Voltage, V
Input Voltage
Input Current (V
IN
<
−0.3V) (Note 3)
Power Dissipation (Note 1)
Molded DIP
Metal Can
Small Outline Package
micro SMD Pacakge
Output Short-Circuit to Ground
Operating Temperature Range
LM393
LM293
0˚C to +70˚C
−25˚C to +85˚C
Continuous
780 mW
660 mW
510 mW
568mW
+
36V
36V
−0.3V to +36V
50 mA
Differential Input Voltage (Note 8)
260˚C
215˚C
220˚C
See AN-450 “Surface Mounting Methods and Their Effect
on Product Reliability” for other methods of soldering
surface mount devices.
ESD rating
(1.5 kΩ in series with 100 pF)
1300V
Electrical Characteristics
(V
+
=5V, T
A
= 25˚C, unless otherwise stated)
Parameter
Input Offset Voltage
Input Bias Current
Input Offset Current
Input Common Mode
Voltage Range
Supply Current
Voltage Gain
Large Signal Response
Time
Response Time
Output Sink Current
Saturation Voltage
Output Leakage Current
R
L
=
∞
V
+
=5V
V =36V
R
L
≥15
kΩ, V
+
=15V
V
O
= 1V to 11V
V
IN
=TTL Logic Swing, V
REF
=1.4V
V
RL
=5V, R
L
=5.1 kΩ
V
RL
=5V, R
L
=5.1 kΩ (Note 7)
V
IN
(−)=1V, V
IN
(+)=0, V
O
≈1.5V
V
IN
(−)=1V, V
IN
(+)=0, I
SINK
≤4
mA
V
IN
(−)=0, V
IN
(+)=1V, V
O
=5V
6.0
1.3
16
250
0.1
400
µs
mA
mV
nA
300
ns
50
+
Conditions
Min
I
IN
(+) or I
IN
(−) with Output In Linear
Range, V
CM
= 0V (Note 5)
I
IN
(+)−I
IN
(−) V
CM
= 0V
V+ = 30V (Note 6)
0
LM193A
Typ
1.0
25
3.0
Max
2.0
100
25
V
+
−1.5
0.4
1
200
1
2.5
Units
mV
nA
nA
V
mA
mA
V/mV
Electrical Characteristics
(V
+
=5V, T
A
= 25˚C, unless otherwise stated)
Parameter
Input Offset Voltage
Input Bias Current
Input Offset Current
Input Common Mode
Voltage Range
I
IN
(+) or I
IN
(−) with Output In
Linear Range, V
CM
= 0V (Note 5)
I
IN
(+)−I
IN
(−) V
CM
= 0V
V+ = 30V (Note 6)
0
3.0
25
V+−1.5
0
5.0
50
V+−1.5
0
5.0
50
V+−1.5
nA
V
Conditions
LM193
Min Typ
1.0
25
Max
5.0
100
LM293, LM393
Min Typ
1.0
25
Max
5.0
250
LM2903
Min Typ
2.0
25
Max
7.0
250
mV
nA
Units
3
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