LMV331, NCV331, LMV393,
LMV339
Single, Dual, Quad General
Purpose, Low Voltage
Comparators
The LMV331 is a CMOS single channel, general purpose, low
voltage comparator. The LMV393 and LMV339 are dual and quad
channel versions, respectively. The LMV331/393/339 are specified
for 2.7 V to 5 V performance, have excellent input common−mode
range, low quiescent current, and are available in several space saving
packages.
The LMV331 is available in 5−pin SC−70 and TSOP−5 packages.
The LMV393 is available in a 8−pin Micro8t, SOIC−8, and a
UDFN8 package, and the LMV339 is available in a SOIC−14 and a
TSSOP−14 package.
The LMV331/393/339 are cost effective solutions for applications
where space saving, low voltage operation, and low power are the
primary specifications in circuit design for portable applications.
Features
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1
5
1
TSOP−5
CASE 483
SC−70
CASE 419A
1
•
•
•
•
•
•
•
Guaranteed 2.7 V and 5 V Performance
Input Common−mode Voltage Range Extends to Ground
Open Drain Output for Wired−OR Applications
Low Quiescent Current: 60
mA/channel
TYP @ 5 V
Low Saturation Voltage 200 mV TYP @ 5 V
Propagation Delay 200 ns TYP @ 5 V
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
Typical Applications
Micro8
CASE 846A
8
1
SOIC−8
CASE 751
1
UDFN8
CASE 517AJ
8
1
SOIC−14
CASE 751A
1
TSSOP−14
CASE 948G
•
•
•
•
Battery Monitors
Notebooks and PDA’s
General Purpose Portable Devices
General Purpose Low Voltage Applications
+V
CC
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 13 of this data sheet.
R
1
V
IN
−
R
PULL−UP
V
O
V
CC
V
O
V
T2
V
T1
V
IN
V
+
+
R
LOAD
0
R3
R
2
Figure 2. Hysteresis Curve
Figure 1. Inverting
Comparator with Hysteresis
©
Semiconductor Components Industries, LLC, 2014
1
June, 2017 − Rev. 8
Publication Order Number:
LMV331/D
LMV331, NCV331, LMV393, LMV339
MARKING DIAGRAMS
SC−70
CASE 419A
5
CCAMG
G
1
CCA = Specific Device Code
M = Date Code
G
= Pb−Free Package
(Note: Microdot may be in either location)
CA = Specific Device Code
A
= Assembly Location
M = Date Code
Y
= Year
G
= Pb−Free Package
W = Work Week
(Note: Microdot may be in either location)
G
= Pb−Free Package
(Note: Microdot may be in either location)
Micro8
SOIC−8
CASE 846A
CASE 751
8
8
V393
AYWG
G
1
A
= Assembly Location
Y
= Year
W
= Work Week
G
= Pb−Free Package
(Note: Microdot may be in either location)
SOIC−14
CASE 751A
14
LMV339
AWLYWWG
1
A
WL
Y
WW
G
= Assembly Location
= Wafer Lot
= Year
= Work Week
= Pb−Free Package
A
L
Y
W
G
1
= Assembly Location
= Wafer Lot
= Year
= Work Week
= Pb−Free Package
14
LMV
339
ALYWG
G
A
L
Y
W
G
V393
ALYW
G
G
1
= Assembly Location
= Wafer Lot
= Year
= Work Week
= Pb−Free Package
TSSOP−14
CASE 948G
3CAAYWG
G
CAMG
G
TSOP−5
CASE 483
UDFN8
CASE 517AJ
(Note: Microdot may be in either location)
PACKAGE PINOUTS
SC−70/TSOP−5
+IN
GND
−IN
1
2
3
5
Micro8 / SOIC−8 / UDFN8
V
CC
Output A
1
2
8
7
SOIC−14 / TSSOP−14
Output 2
Output 1
V
CC
− Input 1
1
2
3
4
5
6
7
14
13
12
V
CC
Output B
Output 3
Output 4
GND
+ Input 4
− Input 4
+ Input 3
− Input 3
+
−
4
OUTPUT
Inputs A
GND
3
4
−
+
−
+
6
5
Inputs B
(Top Views)
(Top Views)
+ Input 1
− Input 2
+ Input 2
*
1
)
*
2
)
4
)
*
)
*
11
10
9
8
3
(Top Views)
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LMV331, NCV331, LMV393, LMV339
MAXIMUM RATINGS
Symbol
V
S
V
IDR
T
J
T
A
Voltage on any Pin (referred to V
−
pin)
Input Differential Voltage Range
Maximum Junction Temperature
Operating Ambient Temperature Range
LMV331, LMV393, LMV339
NCV331 (Note 3)
T
stg
T
L
V
ESD
Storage Temperature Range
Mounting Temperature (Infrared or Convection (1/16″ From Case for 30 Seconds))
ESD Tolerance (Note 1)
Machine Model
Human Body Model
−40 to 85
−40 to 125
−65 to 150
260
100
1000
°C
°C
V
Rating
Value
5.5
±Supply
Voltage
150
Unit
V
V
°C
°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.
RECOMMENDED OPERATING CONDITIONS
Symbol
V
CC
q
JA
Parameter
Supply Voltage Temperature Range (Note 2)
Thermal Resistance
SC−70
TSOP−5
Micro8
SOIC−8
UDFN8
SOIC−14
TSSOP−14
Value
2.7 to 5.0
280
333
238
212
350
156
190
Unit
V
°C/W
1. Human Body Model, applicable std. MIL−STD−883, Method 3015.7. Machine Model, applicable std. JESD22−A115−A (ESD MM std. of
JEDEC) Field−Induced Charge−Device Model, applicable std. JESD22−C101−C (ESD FICDM std. of JEDEC).
2. The maximum power dissipation is a function of T
J(MAX)
,
q
JA
. The maximum allowable power dissipation at any ambient temperature is
P
D
= (T
J(MAX)
− T
A
)/
qJA
. All numbers apply for packages soldered directly onto a PC board.
3. NCV prefix is qualified for automotive usage.
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LMV331, NCV331, LMV393, LMV339
2.7 V DC ELECTRICAL CHARACTERISTICS
(All limits are guaranteed for T
A
= 25°C, V
+
= 2.7 V, V
−
= 0 V, V
CM
= 1.35 V unless
otherwise noted.)
Parameter
Input Offset Voltage
Input Offset Voltage Average Drift
Input Bias Current (Note 4)
Input Offset Current (Note 4)
Input Voltage Range
Saturation Voltage
Output Sink Current
Supply Current
LMV331
NCV331
LMV393
LMV339
Symbol
V
IO
T
C
V
IO
I
B
I
IO
V
CM
V
SAT
I
O
I
CC
I
SINK
≤
1 mA
V
O
≤
1.5 V
5
Condition
Min
Typ
1.7
5
<1
<1
0 to 2
120
23
40
40
70
140
100
100
140
200
Max
9
Unit
mV
mV/°C
nA
nA
V
mV
mA
mA
2.7 V AC ELECTRICAL CHARACTERISTICS
(T
A
= 25°C, V
+
= 2.7 V, R
L
= 5.1 kW, V
−
= 0 V unless otherwise noted.)
Parameter
Propagation Delay − High to Low
Propagation Delay − Low to High
Symbol
t
PHL
t
PLH
Condition
Input Overdrive = 10 mV
Input Overdrive = 100 mV
Input Overdrive = 10 mV
Input Overdrive = 100 mV
Min
Typ
1000
500
800
200
Max
Unit
ns
ns
4. Guaranteed by design and/or characterization.
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LMV331, NCV331, LMV393, LMV339
5.0 V DC ELECTRICAL CHARACTERISTICS
(All limits are guaranteed for T
A
= 25°C, V
+
= 5 V, V
−
= 0 V, V
CM
= 2.5 V unless
otherwise noted. Limits over temperature are guaranteed by design and/or characterization.)
Parameter
Input Offset Voltage
Input Offset Voltage Average Drift
Input Bias Current (Note 5)
Input Offset Current (Note 5)
Input Voltage Range
Voltage Gain (Note 5)
Saturation Voltage
Output Sink Current
Supply Current
Supply Current
Supply Current
LMV331
LMV393
LMV339
I
B
I
IO
V
CM
A
V
V
SAT
I
O
I
CC
T
A
= T
LO
to T
HIGH
I
CC
T
A
= T
LO
to T
HIGH
I
CC
T
A
= T
LO
to T
HIGH
Output Leakage Current (Note 5)
T
A
= T
LO
to T
HIGH
0.003
170
100
I
SINK
= 10 mA
T
A
= T
LO
to T
HIGH
V
O
≤
1.5 V
10
20
Symbol
V
IO
Condition
(Note 6)
T
A
= T
LO
to T
HIGH
T
A
= T
LO
to T
HIGH
T
A
= T
LO
to T
HIGH
T
A
= T
LO
to T
HIGH
Min
Typ
1.7
5
<1
<1
0 to 4.2
50
200
84
60
120
150
200
250
300
350
1
400
700
Max
9
Unit
mV
mV/°C
nA
nA
V
V/mV
mV
mA
mA
mA
mA
mA
5.0 V AC ELECTRICAL CHARACTERISTICS
(T
A
= 25°C, V
+
= 5 V, R
L
= 5.1 kW, V
−
= 0 V unless otherwise noted.)
Parameter
Propagation Delay − High to Low
Propagation Delay − Low to High
Symbol
t
PHL
t
PLH
Condition
Input Overdrive = 10 mV
Input Overdrive = 100 mV
Input Overdrive = 10 mV
Input Overdrive = 100 mV
Min
Typ
1500
900
800
200
Max
Unit
ns
ns
5. Guaranteed by design and/or characterization.
6. For LMV331, LMV393, LMV339: T
A
= −40°C to 85°C
For NCV331: T
A
= −40°C to 125°C
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