Single, Dual, Quad
Low-Voltage, Rail-to-Rail
Operational Amplifiers
LMV321, NCV321, LMV358,
LMV324
The LMV321, LMV321I, NCV321, LMV358/LMV358I and
LMV324 are CMOS single, dual, and quad low voltage operational
amplifiers with rail−to−rail output swing. These amplifiers are a
cost−effective solution for applications where low power consumption
and space saving packages are critical. Specification tables are
provided for operation from power supply voltages at 2.7 V and 5 V.
Rail−to−Rail operation provides improved signal−to−noise
preformance. Ultra low quiescent current makes this series of
amplifiers ideal for portable, battery operated equipment. The
common mode input range includes ground making the device useful
for low−side current−shunt measurements. The ultra small packages
allow for placement on the PCB in close proximity to the signal source
thereby reducing noise pickup.
Features
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5
1
TSOP−5
CASE 483
1
SC−70
CASE 419A
Micro8
CASE 846A
8
1
SOIC−8
CASE 751
1
UDFN8
CASE 517AJ
8
1
•
•
•
•
•
•
•
Operation from 2.7 V to 5.0 V Single−Sided Power Supply
LMV321 Single Available in Ultra Small 5 Pin SC70 Package
No Output Crossover Distortion
Rail−to−Rail Output
Low Quiescent Current: LMV358 Dual
−
220
mA,
Max per Channel
No Output Phase−Reversal from Overdriven Input
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
1
SOIC−14
CASE 751A
1
TSSOP−14
CASE 948G
ORDERING AND MARKING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 12 of this data sheet.
•
Notebook Computers and PDA’s
•
Portable Battery−Operated Instruments
•
Active Filters
©
Semiconductor Components Industries, LLC, 2015
January, 2021
−
Rev. 16
1
Publication Order Number:
LMV321/D
LMV321, NCV321, LMV358, LMV324
MARKING DIAGRAMS
SC−70
5
AAC MG
G
1
AAC
= Specific Device Code
M
= Date Code
G
= Pb−Free Package
(Note: Microdot may be in either location)
3AC = Specific Device Code
A
= Assembly Location
Y
= Year
W = Work Week
G
= Pb−Free Package
(Note: Microdot may be in either location)
3ACAYWG
G
1
V358
= Specific Device Code
A
= Assembly Location
Y
= Year
W
= Work Week
G
= Pb−Free Package
(Note: Microdot may be in either location)
UDFN8
AC M
G
AC = Specific Device Code
M = Date Code
G
= Pb−Free Package
TSOP−5
8
V358
AYWG
G
Micro8
SOIC−8
8
V358
ALYW
G
V358
A
L
Y
W
G
14
1
= Specific Device Code
= Assembly Location
= Wafer Lot
= Year
= Work Week
= Pb−Free Package
SOIC−14
TSSOP−14
14
LMV
324
ALYW
LMV324
AWLYWWG
1
LMV324 = Specific Device Code
A
= Assembly Location
WL
= Wafer Lot
Y
= Year
WW
= Work Week
G
= Pb−Free Package
1
LMV324 = Specific Device Code
A
= Assembly Location
L
= Wafer Lot
Y
= Year
W
= Work Week
G
= Pb−Free Package
PIN CONNECTIONS
SC70−5/TSOP−5
1
+IN
2
V
−
3
−IN
+
−
5
V
+
IN A−
4
IN A+
OUTPUT
V−
4
2
3
B
+
−
OUT A
UDFN8/Micro8/SOIC−8
1
A
−
+
8 V+
7 OUT B
6 IN B−
5 IN B+
OUT A
IN A−
IN A+
V+
IN B+
IN B−
OUT B
1
2
3
4
5
SOIC−14
A
−
+
D
+
−
14 OUT D
13 IN D−
12 IN D+
11 V−
10 IN C+
9
8
IN C−
OUT C
OUT A
IN A−
IN A+
V+
IN B+
IN B−
OUT B
1
2
3
4
5
TSSOP−14
A
−
+
D
+
−
14 OUT D
13 IN D−
12 IN D+
11 V−
10 IN C+
9
8
IN C−
OUT C
(Top View)
(Top View)
7
B
C
7
B
(Top View)
(Top View)
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2
−
+
C
+
−
−
+
+
−
6
6
LMV321, NCV321, LMV358, LMV324
MAXIMUM RATINGS
Symbol
V
S
V
IDR
V
ICR
t
So
T
J
T
A
Rating
Supply Voltage (Operating Range V
S
= 2.7 V to 5.5 V)
Input Differential Voltage
Input Common Mode Voltage Range
Maximum Input Current
Output Short Circuit (Note 1)
Maximum Junction Temperature
Operating Ambient Temperature Range
LMV321, LMV358, LMV324
LMV321I, LMV358I
NCV321 (Note 2)
Value
5.5
$Supply
Voltage
−0.5
to (V+) + 0.5
10
Continuous
150
−40
to 85
−40
to 125
−40
to 125
°C
°C
°C
°C
°C/W
280
238
333
350
212
156
190
−65
to 150
260
°C
°C
V
100
1000
100
2000
Unit
V
V
V
mA
q
JA
Thermal Resistance:
SC−70
Micro8
TSOP−5
UDFN8 (1.2 mm x 1.8 mm x 0.5 mm)
SOIC−8
SOIC−14
TSSOP−14
T
stg
V
ESD
Storage Temperature
Mounting Temperature (Infrared or Convection
−20
sec)
ESD Tolerance (Note 3)
LMV321, LMV321I, NCV321
Machine Model
Human Body Model
LMV358/358I/324
Machine Model
Human Body Mode
Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functional-
ity should not be assumed, damage may occur and reliability may be affected.
1. Continuous short−circuit operation to ground at elevated ambient temperature can result in exceeding the maximum allowed junction
temperature of 150°C. Output currents in excess of 45 mA over long term may adversely affect reliability. Shorting output to either V+
or V− will adversely affect reliability.
2. NCV prefix is qualified for automotive usage.
3. 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).
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3
LMV321, NCV321, LMV358, LMV324
2.7 V DC ELECTRICAL CHARACTERISTICS
(Unless otherwise specified, all limits are guaranteed for T
A
= 25°C, V
+
= 2.7 V,
R
L
= 1 MW, V
−
= 0 V, V
O
= V+/2)
Parameter
Input Offset Voltage
Input Offset Voltage Average Drift
Input Bias Current
Input Offset Current
Common Mode Rejection Ratio
Power Supply Rejection Ratio
Input Common−Mode Voltage Range
Output Swing
Symbol
V
IO
ICV
OS
I
B
I
IO
CMRR
PSRR
V
CM
V
OH
V
OL
Supply Current
LMV321, NCV321
LMV358/LMV358I (Both Amplifiers)
LMV324 (4 Amplifiers)
R
L
= 1 MW, V
−
= 0 V, V
O
= V+/2)
Parameter
Gain Bandwidth Product
Phase Margin
Gain Margin
Input−Referred Voltage Noise
I
CC
Condition
T
A
= T
Low
to T
High
(Note 4)
T
A
= T
Low
to T
High
(Note 4)
T
A
= T
Low
to T
High
(Note 4)
T
A
= T
Low
to T
High
(Note 4)
0 V
v
V
CM
v
1.7 V
2.7 V
v
V+
v
5 V,
V
O
= 1 V
For CMRR
w
50 dB
R
L
= 10 kW to 1.35 V
R
L
= 10 kW to 1.35 V (Note 5)
50
50
0 to 1.7
V
CC
−
100
Min
Typ
1.7
5
<1
<1
63
60
−0.2
to 1.9
V
CC
−
10
60
80
140
260
180
185
340
680
Max
9
Unit
mV
mV/°C
nA
nA
dB
dB
V
mV
mV
mA
2.7 V AC ELECTRICAL CHARACTERISTICS
(Unless otherwise specified, all limits are guaranteed for T
A
= 25°C, V
+
= 2.7 V,
Symbol
GBWP
Q
m
G
m
e
n
f = 50 kHz
Condition
C
L
= 200 pF
Min
Typ
1
60
10
50
Max
Unit
MHz
°
dB
nV/√Hz
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.
4. For LMV321, LMV358, LMV324: T
A
=
−40°C
to +85°C
For LMV321I, LMV358I, NCV321: T
A
=
−40°C
to +125°C.
5. Guaranteed by design and/or characterization.
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4
LMV321, NCV321, LMV358, LMV324
5.0 V DC ELECTRICAL CHARACTERISTICS
(Unless otherwise specified, all limits are guaranteed for T
A
= 25°C, V
+
= 5.0 V,
R
L
= 1 MW, V
−
= 0 V, V
O
= V+/2)
Parameter
Input Offset Voltage
Input Offset Voltage Average Drift
Input Bias Current (Note 7)
Input Offset Current (Note 7)
Common Mode Rejection Ratio
Power Supply Rejection Ratio
Input Common−Mode Voltage Range
Large Signal Voltage Gain (Note 7)
Symbol
V
IO
T
C
V
IO
I
B
I
IO
CMRR
PSRR
V
CM
A
V
V
OH
V
OL
V
OH
V
OL
Output Short Circuit Current
Supply Current
I
O
I
CC
Condition
T
A
= T
Low
to T
High
(Note 6)
T
A
= T
Low
to T
High
(Note 6)
T
A
= T
Low
to T
High
(Note 6)
T
A
= T
Low
to T
High
(Note 6)
0 V
v
V
CM
v
4 V
2.7 V
v
V+
v
5 V,
V
O
= 1 V, V
CM
= 1 V
For CMRR
w
50 dB
R
L
= 2 kW
T
A
= T
Low
to T
High
(Note 6)
Output Swing
R
L
= 2 kW to 2.5 V
T
A
= T
Low
to T
High
(Note 6)
R
L
= 2 kW to 2.5 V (Note 7)
T
A
= T
Low
to T
High
(Note 6)
R
L
= 10 kW to 2.5 V (Note 7)
T
A
= T
Low
to T
High
(Note 6)
R
L
= 10 kW to 2.5 V
T
A
= T
Low
to T
High
(Note 6)
Sourcing = V
O
= 0 V (Note 7)
Sinking = V
O
= 5 V (Note 7)
LMV321
T
A
= T
Low
to T
High
(Note 6)
NCV321
T
A
= T
Low
to T
High
(Note 6)
LMV358/358I Both Amplifiers
T
A
= T
Low
to T
High
(Note 6)
LMV324 All Four Amplifiers
T
A
= T
Low
to T
High
(Note 6)
R
L
= 1 MW, V
−
= 0 V, V
O
= V+/2)
Parameter
Slew Rate
Gain Bandwidth Product
Phase Margin
Gain Margin
Input−Referred Voltage Noise
10
10
V
CC
−
100
V
CC
−
200
65
60
160
130
130
210
410
250
350
250
350
440
615
830
1160
180
280
50
50
0 to 4
15
10
V
CC
−
300
V
CC
−
400
V
CC
−
40
120
300
400
mV
mV
mV
mV
mA
mA
Min
Typ
1.7
5
<1
<1
65
60
−0.2
to 4.2
100
Max
9
Unit
mV
mV/°C
nA
nA
dB
dB
V
V/mV
5.0 V AC ELECTRICAL CHARACTERISTICS
(Unless otherwise specified, all limits are guaranteed for T
A
= 25°C, V
+
= 5.0 V,
Symbol
S
R
GBWP
Q
m
G
m
e
n
f = 50 kHz
C
L
= 200 pF
Condition
Min
Typ
1
1
60
10
50
Max
Unit
V/ms
MHz
°
dB
nV/√Hz
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.
6. For LMV321, LMV358, LMV324: T
A
=
−40°C
to +85°C
For LMV321I, LMV358I, NCV321: T
A
=
−40°C
to +125°C.
7. Guaranteed by design and/or characterization.
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