DATA SHEET
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Single Supply Quad
Comparators
LM339, LM339E, LM239,
LM2901, LM2901E,
LM2901V, NCV2901,
MC3302
These comparators are designed for use in level detection, low−level
sensing and memory applications in consumer, automotive, and
industrial electronic applications.
Features
14
1
SOIC−14
D SUFFIX
CASE 751A
PDIP−14
N, P SUFFIX
CASE 646
14
1
14
1
TSSOP−14
DTB SUFFIX
CASE 948G
•
•
•
•
•
•
•
•
•
Single Supply Operation: 3.0 V to 36 V
Split Supply Operation:
±1.5
V to
±18
V
Low Input Bias Current: 25 nA (Typ)
Low Input Offset Current:
±5.0
nA (Typ)
Low Input Offset Voltage
Input Common Mode Voltage Range to GND
Low Output Saturation Voltage: 130 mV (Typ) @ 4.0 mA
TTL and CMOS Compatible
ESD Clamps on the Inputs Increase Reliability without Affecting
Device Operation
•
NCV Prefix for Automotive and Other Applications Requiring
Unique Site and Control Change Requirements; AEC−Q100
Qualified and PPAP Capable
•
These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS
Compliant
PIN CONNECTIONS
Output 2
Output 1
V
CC
- Input 1
+ Input 1
- Input 2
+ Input 2
1
2
3
4
5
6
7
14
13
12
Output 3
Output 4
GND
+ Input 4
- Input 4
+ Input 3
- Input 3
*
1
)
*
2
)
4
)
*
)
*
11
10
9
8
3
(Top View)
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 7 of this data sheet.
DEVICE MARKING INFORMATION
See general marking information in the device marking
section on page 8 of this data sheet.
©
Semiconductor Components Industries, LLC, 2016
August, 2021
−
Rev. 26
1
Publication Order Number:
LM339/D
LM339, LM339E, LM239, LM2901, LM2901E, LM2901V, NCV2901, MC3302
MAXIMUM RATINGS
Rating
Power Supply Voltage
LM239/LM339, E/LM2901, E, V
MC3302
Input Differential Voltage Range
LM239/LM339, E/LM2901, E, V
MC3302
Input Common Mode Voltage Range
Output Short Circuit to Ground (Note 1)
Power Dissipation @ T
A
= 25°C
Plastic Package
Derate above 25°C
Junction Temperature
Operating Ambient Temperature Range
LM239
MC3302
LM2901, LM2901E
LM2901V, NCV2901
LM339, LM339E
Storage Temperature Range
T
stg
V
ICMR
I
SC
P
D
1/R
qJA
T
J
T
A
V
IDR
Symbol
V
CC
Value
+36 or
±18
+30 or
±15
Vdc
36
30
−0.3
to 36
Continuous
1.0
8.0
150
−25
to +85
−40
to +85
−40
to +105
−40
to +125
0 to +70
−65
to +150
W
mW/°C
°C
°C
Vdc
Unit
Vdc
°C
Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality
should not be assumed, damage may occur and reliability may be affected.
1. The maximum output current may be as high as 20 mA, independent of the magnitude of V
CC
. Output short circuits to V
CC
can cause excessive
heating and eventual destruction.
ESD RATINGS
Rating
ESD Protection at any Pin (Human Body Model
−
HBM, Machine Model
−
MM)
NCV2901
LM339E, LM2901E
LM339DG/DR2G, LM2901DG/DR2G
All Other Devices
HBM
2000
1500
250
1500
MM
200
200
100
200
Unit
V
V
V
V
V
CC
+ Input
- Input
Output
GND
NOTE: Diagram shown is for 1 comparator.
Figure 1. Circuit Schematic
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LM339, LM339E, LM239, LM2901, LM2901E, LM2901V, NCV2901, MC3302
ELECTRICAL CHARACTERISTICS
(V
CC
= +5.0 Vdc, T
A
= +25°C, unless otherwise noted)
LM239/339/339E
Characteristic
Input Offset Voltage (Note 3)
Input Bias Current (Notes 3, 4)
(Output in Analog Range)
Input Offset Current (Note 3)
Input Common Mode Voltage Range
(Note 5)
Supply Current
R
L
=
∞
(For All Comparators)
R
L
=
∞,
V
CC
= 30 Vdc
Voltage Gain
R
L
≥
15 kW, V
CC
= 15 Vdc
Large Signal Response Time
V
I
= TTL Logic Swing,
V
ref
= 1.4 Vdc, V
RL
= 5.0 Vdc,
R
L
= 5.1 kW
Response Time (Note 6)
V
RL
= 5.0 Vdc, R
L
= 5.1 kW
Output Sink Current
V
I
(−)
≥
+1.0 Vdc, V
I
(+) = 0,
V
O
≤
1.5 Vdc
Saturation Voltage
V
I
(−)
≥
+1.0 Vdc, V
I
(+) = 0,
I
sink
≤
4.0 mA
Output Leakage Current
V
I
(+)
≥
+1.0 Vdc, V
I
(−) = 0,
V
O
= +5.0 Vdc
Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product
performance may not be indicated by the Electrical Characteristics if operated under different conditions.
2. (LM239) T
low
=
−25°C,
T
high
= +85°
(LM339, LM339E) T
low
= 0°C, T
high
= +70°C
(MC3302) T
low
=
−40°C,
T
high
= +85°C
(LM2901), LM2901E T
low
=
−40°C,
T
high
= +105°
(LM2901V & NCV2901) T
low
=
−40°C,
T
high
= +125°C
NCV2901 is qualified for automotive use.
3. At the output switch point, V
O
]
1.4 Vdc, R
S
≤
100
W
5.0 Vdc
≤
V
CC
≤
30 Vdc, with the inputs over the full common mode range
(0 Vdc to V
CC
−1.5
Vdc).
4. The bias current flows out of the inputs due to the PNP input stage. This current is virtually constant, independent of the output state.
5. Positive excursions of input voltage may exceed the power supply level. As long as one input voltage remains within the common mode range,
the comparator will provide a proper output state. Refer to the Maximum Ratings table for safe operating area.
6. The response time specified is for a 100 mV input step with 5.0 mV overdrive. For larger signals, 300 ns is typical.
I
OL
−
0.1
−
−
0.1
−
−
0.1
−
nA
V
sat
−
130
400
−
130
400
−
130
500
mV
I
Sink
6.0
16
−
6.0
16
−
6.0
16
−
mA
−
−
1.3
−
−
1.3
−
−
1.3
−
ms
−
−
300
−
−
300
−
−
300
−
ns
A
VOL
I
IO
V
ICMR
I
CC
−
−
50
0.8
1.0
200
2.0
2.5
−
−
−
25
0.8
1.0
100
2.0
2.5
−
−
−
25
0.8
1.0
100
2.0
2.5
−
V/mV
−
0
±5.0
−
±50
V
CC
−1.5
−
0
±5.0
−
±50
V
CC
−1.5
−
0
±3.0
−
±100
V
CC
−1.5
nA
V
mA
Symbol
V
IO
I
IB
Min
−
−
Typ
±2.0
25
Max
±5.0
250
LM2901/2901E/2901V
/NCV2901
Min
−
−
Typ
±2.0
25
Max
±7.0
250
Min
−
−
MC3302
Typ
±3.0
25
Max
±20
500
Unit
mVdc
nA
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LM339, LM339E, LM239, LM2901, LM2901E, LM2901V, NCV2901, MC3302
PERFORMANCE CHARACTERISTICS
(V
CC
= +5.0 Vdc, T
A
= T
low
to T
high
[Note 7])
LM239/339/339E
Characteristic
Input Offset Voltage (Note 8)
Input Bias Current (Notes 8, 9)
(Output in Analog Range)
Input Offset Current (Note 8)
Input Common Mode Voltage Range
Saturation Voltage
V
I
(−)
≥
+1.0 Vdc, V
I
(+) = 0,
I
sink
≤
4.0 mA
Output Leakage Current
V
I
(+)
≥
+1.0 Vdc, V
I
(−) = 0,
V
O
= 30 Vdc
Differential Input Voltage
All V
I
≥
0 Vdc
7. (LM239) T
low
=
−25°C,
T
high
= +85°
(LM339, LM339E) T
low
= 0°C, T
high
= +70°C
(MC3302) T
low
=
−40°C,
T
high
= +85°C
(LM2901, LM2901E) T
low
=
−40°C,
T
high
= +105°
(LM2901V & NCV2901) T
low
=
−40°C,
T
high
= +125°C
NCV2901 is qualified for automotive use.
8. At the output switch point, V
O
]
1.4 Vdc, R
S
≤
100
W
5.0 Vdc
≤
V
CC
≤
30 Vdc, with the inputs over the full common mode range
(0 Vdc to V
CC
−1.5
Vdc).
9. The bias current flows out of the inputs due to the PNP input stage. This current is virtually constant, independent of the output state.
V
ID
−
−
V
CC
−
−
V
CC
−
−
V
CC
Vdc
I
OL
−
−
1.0
−
−
1.0
−
−
1.0
mA
I
IO
V
ICMR
V
sat
−
0
−
−
−
−
±150
V
CC
−2.0
700
−
0
−
−
−
−
±200
V
CC
−2.0
700
−
0
−
−
−
−
±300
V
CC
−2.0
700
nA
V
mV
Symbol
V
IO
I
IB
Min
−
−
Typ
−
−
Max
±9.0
400
LM2901/2901E/2901V
/NCV2901
Min
−
−
Typ
−
−
Max
±15
500
Min
−
−
MC3302
Typ
−
−
Max
±40
1000
Unit
mVdc
nA
+ V
CC
R3
10 k
V
in
+ V
CC
R
ref
-
+
R2
R1
1.0 M
V
ref
[
V
CC
R1
R
ref
+ R1
+ V
CC
10 k
V
O
R
ref
V
ref
R1
-
R2
10 k
R3
1.0 M
V
ref
=
V
CC
R1
R
ref
+ R1
+
V
O
10 k
V
ref
10k
Vi
n
R3
]
R1 / / R
ref
/ / R2
V
H
=
R2
R1 / / R
ref
R1/ / R
ref
+ R2
Rref / / R1
[V
O(max)
- V
O(min)
]
R2
[
R1 / / R
ref
Amount of Hysteresis V
H
R2
V
H
=
[(V
-V
]
R2 + R3
O(max) O(min)
Figure 2. Inverting Comparator
with Hysteresis
Figure 3. Noninverting Comparator
with Hysteresis
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LM339, LM339E, LM239, LM2901, LM2901E, LM2901V, NCV2901, MC3302
Typical Characteristics
(V
CC
= 15 Vdc, T
A
= +25°C (each comparator) unless otherwise noted.)
1.40
NORMALIZED OFFSET VOLTAGE
I IB, INPUT BIAS CURRENT (nA)
48
42
36
30
24
18
12
6.0
0
-50
-25
0
25
50
75
T
A
, AMBIENT TEMPERATURE (°C)
100
125
0
4.0
8.0
12
16
20
24
V
CC
, POWER SUPPLY VOLTAGE (Vdc)
28
32
T
A
= +125°C
T
A
= -55° C
T
A
= +25° C
1.20
1.00
0.80
0.60
Figure 4. Normalized Input Offset Voltage
8.0
IO, OUTPUT CURRENT (mA)
7.0
6.0
5.0
4.0
3.0
2.0
1.0
0
0
100
200
300
T
A
= -55° C
T
A
= +125°C
T
A
= +25° C
Figure 5. Input Bias Current
400
500
V
sat
, OUTPUT SATURATION VOLTAGE (mV)
Figure 6. Output Sink Current versus
Output Saturation Voltage
V
CC
V
CC
≥
4.0 V
10 k
R1
V
O
R3
330 k
R4
R
L
kW
100
10
330 k
V
CC
T1
V
in
V
ref
R
S
R
L
+
-
+
C
R2
V
CC
100 k
-
+
R1
R
S
= Source Resistance
R1
]
R
S
Logic
CMOS
TTL
Device
1/4 MC14001
1/4 MC7400
V
CC
(V)
+15
+5.0
330 k
T2
T1 = T2 = 0.69 RC
7.2
f
[
C(mF)
R2 = R3 = R4
R1
[
R2 // R3 // R4
Figure 7. Driving Logic
Figure 8. Squarewave Oscillator
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