Distributors for availability and specifications.
LM139/LM239/LM339
Absolute Maximum Ratings (Note 10)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
LM139A/LM239A/LM339A
LM2901
LM3302
Supply Voltage, V+
36 VDC or 18 VDC
36 VDC
28 VDC or 14 VDC
28 VDC
Differential Input Voltage (Note 8)
Input Voltage
−0.3 VDC to +36 VDC
−0.3 VDC to +28 VDC
<
Input Current (VIN −0.3 VDC),
(Note 3)
50 mA
50 mA
Power Dissipation (Note 1)
Molded DIP
1050 mW
1190 mW
760 mW
1050 mW
Cavity DIP
Small Outline Package
Output Short-Circuit to GND,
(Note 2)
Continuous
Continuous
Storage Temperature Range
Lead Temperature
(Soldering, 10 seconds)
Operating Temperature Range
LM339/LM339A
−65˚C to +150˚C
−65˚C to +150˚C
260˚C
260˚C
−40˚C to +85˚C
0˚C to +70˚C
−25˚C to +85˚C
−40˚C to +85˚C
−55˚C to +125˚C
LM239/LM239A
LM2901
LM139/LM139A
Soldering Information
Dual-In-Line Package
Soldering (10 seconds)
Small Outline Package
Vapor Phase (60 seconds)
Infrared (15 seconds)
260˚C
260˚C
215˚C
220˚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)
600V
600V
Electrical Characteristics
(V+=5 VDC, TA = 25˚C, unless otherwise stated)
Parameter
Conditions
LM139A
LM239A, LM339A
LM139
Units
Min Typ Max
Min Typ Max Min Typ Max
Input Offset Voltage
Input Bias Current
(Note 9)
1.0
25
2.0
1.0
25
2.0
2.0
25
5.0
mVDC
nADC
IIN(+) or IIN(−) with Output in
100
250
100
Linear Range, (Note 5), VCM=0V
Input Offset Current
Input Common-Mode
Voltage Range
I
IN(+)−IIN(−), VCM=0V
3.0
0.8
25
V+−1.5
5.0
50
V+−1.5
3.0
25
nADC
V+=30 VDC (LM3302,
V+ = 28 VDC) (Note 6)
0
0
0
V+−1.5 VDC
∞
∞
Supply Current
RL
=
=
on all Comparators,
2.0
0.8
1.0
2.0
2.5
0.8
1.0
2.0
2.5
mADC
mADC
+
RL
, V = 36V,
(LM3302, V+ = 28 VDC
)
Voltage Gain
RL≥15 kΩ, V+ = 15 VDC
50 200
300
50
200
300
50 200
300
V/mV
ns
VO = 1 VDC to 11 VDC
Large Signal
VIN = TTL Logic Swing, VREF =
Response Time
1.4 VDC, VRL = 5 VDC,
www.national.com
2
TI [ TEXAS INSTRUMENTS ]
