LMV654
Quad, 12 MHz, Low Voltage, Low Power Amplifier
General Description
National's LMV654 is a high performance, low power quad
operational amplifier IC implemented with National's ad-
vanced VIP50 process. The LMV654 features 12 MHz of
bandwidth while consuming only 119 A of current per am-
plifier, which is an exceptional bandwidth to power ratio in
this op amp class. The LMV654 is unity gain stable and
provides an excellent solution for general purpose amplifica-
tion in low voltage, low power applications.
The LMV654 provides superior performance and economy in
terms of power and space usage. The LMV654 has a maxi-
mum input offset voltage of 1.8 mV, a rail-to-rail output stage
and an input common-mode voltage range that includes
ground. The LMV654 provides a PSRR of 95 dB, a CMRR of
100 dB and a total harmonic distortion (THD) of 0.003% at
1 kHz frequency and 600
load
The LMV654 has an operating supply voltage range from
2.7V to 5.5V. The LMV654 can operate over a wide tempera-
ture range (-40C to +125C) making the op amp ideal for
automotive applications, sensor applications and portable
equipment applications. The LMV654 is offered in the 14-pin
TSSOP package
Features
(Typical 5V supply, unless otherwise noted)
n
Guaranteed 3.0V and 5.0V performance
n
High unity gain bandwidth
12 MHz
n
Low power supply current
119 A per amplifier
n
Max input offset voltage
1.8 mV
n
CMRR
100 dB
n
PSRR
95 dB
n
Input referred voltage noise
17nV/
n
Output swing with 2 k
load
120 mV from rail
n
Total harmonic distortion
0.003%
@
1 kHz, 600
n
Temperature range
-40C to 125C
Applications
n
Portable equipment
n
Automotive
n
Battery powered systems
n
Sensors and Instrumentation
20187306
Open Loop Gain and phase vs. Frequency
20187305
THD+N vs. Frequency
PRELIMINARY
March 2006
LMV654
Quad
12
MHz,
Low
V
oltage,
Low
Power
Amplifier
2006 National Semiconductor Corporation
DS201873
www.national.com
Absolute Maximum Ratings
(Note 1)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
ESD Tolerance (Note 2)
Human Body Model
2000V
Machine Model
100V
Differential Input V
ID
0.3V
Supply Voltage (V
S
= V
+
- V
-
)
6V
Input/Output Pin Voltage
V
+
+0.3V, V
-
-0.3V
Storage Temperature Range
-65C to +150C
Junction Temperature (Note 3)
+150C
Soldering Information
Infrared or Convection (20 sec)
235C
Wave Soldering Lead Temp (10 sec)
260C
Operating Ratings
(Note 1)
Temperature Range
-40C to 125C
Supply Voltage
2.7V to 5.5V
Package Thermal Resistance (
JA
)(Note 3)
14-Pin TSSOP
TBDC/W
3V DC Electrical Characteristics
Unless otherwise specified, all limits are guaranteed for T
A
= 25C, V
+
= 3V, V
-
= 0V, V
O
= V
CM
= V
+
/2, and R
L
>
1 M
.
Boldface limits apply at the temperature extremes.
Symbol
Parameter
Conditions
Min
(Note 5)
Typ
(Note 4)
Max
(Note 5)
Units
V
OS
Input Offset Voltage
0.1
1.8
mV
TC V
OS
Input Offset Average Drift
6.6
V/C
I
B
Input Bias Current
(Note 6)
80
120
nA
I
OS
Input Offset Current
2.2
15
nA
CMRR
Common Mode Rejection Ratio
0
V
CM
2.0 V
87
100
dB
PSRR
Power Supply Rejection Ratio
3.0
V
+
5V, V
CM
= 0.5
87
95
dB
2.7
V
+
5.5V, V
CM
= 0.5
87
95
CMVR
Input Common-Mode Voltage
Range
CMRR
75 dB
0
2.1
V
A
VOL
Large Signal Voltage Gain
0.3
V
O
2.7, R
L
= 2 k
to V
+
/2
80
85
dB
0.3
V
O
2.7, R
L
= 10 k
to V
+
/2
86
93
V
O
Output Swing High
R
L
= 2 k
to V
+
/2
80
95
mV from
rail
R
L
= 10 k
to V
+
/2
45
50
Output Swing Low
R
L
= 2 k
to V
+
/2
95
110
R
L
= 10 k
to V
+
/2
60
65
I
SC
Output Short Circuit Current
Sourcing to V
+
/2
V
ID
= 100 mV (Note 8)
14
17
mA
Sinking from V
+
/2
V
ID
= -100 mV (Note 8)
45
50
I
S
Supply Current per Amplifier
119
A
SR
Slew Rate
A
V
= +1,
10% to 90% (Note 7)
3.3
V/s
GBW
Gain Bandwidth Product
12
MHz
e
n
Input-Referred Voltage Noise
f = 100 kHz
17
nV/
f = 1 kHz
17
i
n
Input-Referred Current Noise
f = 100 kHz
0.15
pA/
f = 1 kHz
0.1
THD
Total Harmonic Distortion
f = 1 kHz, A
V
= 2, R
L
= 600
0.003
%
LMV654
www.national.com
2
5V DC Electrical Characteristics
Unless otherwise specified, all limits are guaranteed for T
J
= 25C, V
+
= 5V, V
-
= 0V,V
O
= V
CM
= V
+
/2, and R
L
>
1 M
. Bold-
face limits apply at the temperature extremes.
Symbol
Parameter
Conditions
Min
(Note 5)
Typ
(Note 4)
Max
(Note 5)
Units
V
OS
Input Offset Voltage
0.1
1.8
mV
TC V
OS
Input Offset Average Drift
6.6
V/C
I
B
Input Bias Current
(Note 6)
80
120
nA
I
OS
Input Offset Current
2.2
15
nA
CMRR
Common Mode Rejection
Ratio
0
V
CM
4.0 V
90
100
dB
PSRR
Power Supply Rejection Ratio
3V
V
+
5V, V
CM
= 0.5V
87
95
dB
2.7V
V
+
5.5V, V
CM
= 0.5V
87
95
CMVR
Input Common-Mode Voltage
Range
CMRR
80 dB
0
4.1
V
A
VOL
Large Signal Voltage Gain
0.3
V
O
4.7V, R
L
= 2 k
to V
+
/2
79
84
dB
0.3
V
O
4.7V, R
L
= 10 k
to V
+
/2
87
94
V
O
Output Swing High
R
L
= 2 k
to V
+
/2
120
140
mV from
rail
R
L
= 10 k
to V
+
/2
75
90
Output Swing Low
R
L
= 2 k
to V
+
/2
110
130
R
L
= 10 k
to V
+
/2
70
80
I
SC
Output Short Circuit Current
Sourcing to V
+
/2
V
ID
= 100 mV (Note 8)
15
18.5
mA
Sinking from V
+
/2
V
ID
= -100 mV (Note 8)
45
50
I
S
Supply Current per Amplifier
119
A
SR
Slew Rate
A
V
= +1, V
O
= 1 V
PP
10% to 90% (Note 7)
3.2
V/s
GBW
Gain Bandwidth Product
12
MHz
e
n
Input-Referred Voltage Noise
f = 100 kHz
17
nV/
f = 1 kHz
17
i
n
Input-Referred Current Noise
f = 100 kHz
0.1
pA/
f = 1 kHz
0.15
THD
Total Harmonic Distortion
f = 1 kHz, A
V
= 2, R
L
= 600
0.003
%
Note 1: Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is
intended to be functional, but specific performance is not guaranteed. For guaranteed specifications and the test conditions, see the Electrical Characteristics Tables.
Note 2: Human Body Model is 1.5 k
in series with 100 pF. Machine Model is 0 in series with 200 pF
Note 3: The maximum power dissipation is a function of T
J(MAX
,
JA
, and T
A
. The maximum allowable power dissipation at any ambient temperature is
P
D
= (T
J(MAX)
- T
A
)/
JA
. All numbers apply for packages soldered directly onto a PC board.
Note 4: Typical values represent the most likely parametric norm at the time of characterization.
Note 5: Limits are 100% production tested at 25C. Limits over the operating temperature range are guaranteed through correlations using Statistical Quality Control
(SQC) method.
Note 6: Positive current corresponds to current flowing into the device.
Note 7: Slew rate is the average of the rising and falling slew rates.
Note 8: Short circuit test is a momentary test. Continuous source or sink currents higher than 10 mA are not recommended as they might permanently disable the
part.
LMV654
www.national.com
3
Connection Diagram
14-Pin TSSOP
20187301
Top View
Ordering Information
Package
Part Number
Package marking
Transport Media
NSC Drawing
14-Pin TSSOP
LMV654MT
LMV654MT
94 Units/Rail
MTC14
LMV654MTX
2.5k Units Tape and Reel
LMV654
www.national.com
4
Physical Dimensions
inches (millimeters) unless otherwise noted
14-Pin TSSOP
NS Package Number MTC14
National does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and National reserves
the right at any time without notice to change said circuitry and specifications.
For the most current product information visit us at www.national.com.
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WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT AND GENERAL COUNSEL OF NATIONAL SEMICONDUCTOR
CORPORATION. As used herein:
1. Life support devices or systems are devices or systems
which, (a) are intended for surgical implant into the body, or
(b) support or sustain life, and whose failure to perform when
properly used in accordance with instructions for use
provided in the labeling, can be reasonably expected to result
in a significant injury to the user.
2. A critical component is any component of a life support
device or system whose failure to perform can be reasonably
expected to cause the failure of the life support device or
system, or to affect its safety or effectiveness.
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Stewardship Specification (CSP-9-111C2) and the Banned Substances and Materials of Interest Specification (CSP-9-111S2) and contain
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www.national.com
LMV654
Quad
12
MHz,
Low
V
oltage,
Low
Power
Amplifier
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