LMV321-Q1 SINGLE, LMV358-Q1 DUAL, LMV324-Q1 QUAD
LOW-VOLTAGE RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS
SLOS415E − JUNE 2003 − REVISED APRIL 2008
1
POST OFFICE BOX 655303 DALLAS, TEXAS 75265
POST OFFICE BOX 1443 HOUSTON, TEXAS 77251−1443
DQualified for Automotive Applications
D2.7-V and 5-V Performance
DNo Crossover Distortion
DLow Supply Current:
LMV321 . . . 130 µA Typ
LMV358 . . . 210 µA Typ
LMV324 . . . 410 µA Typ
DRail-to-Rail Output Swing
description/ordering information
The LMV321, LMV358, and LMV324 are single,
dual, and quad low-voltage (2.7 V to 5.5 V)
operational amplifiers with rail-to-rail output
swing.
The LMV321, LMV358, and LMV324 are the most
cost-effective solution for applications where
low-voltage operation, space saving, and low
price are required. These amplifiers were
designed specifically for low-voltage (2.7 V to 5 V)
operation, with performance specifications
meeting or exceeding the LM358 and LM324
devices that operate from 5 V to 30 V. Additional
features of the LMV3xx devices are a
common-mode input voltage range that includes
ground, 1-MHz unity-gain bandwidth, and 1-V/µs
slew rate.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
Copyright 2008, Texas Instruments Incorporated
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
1
2
3
4
5
6
7
14
13
12
11
10
9
8
1OUT
1IN−
1IN+
VCC+
2IN+
2IN−
2OUT
4OUT
4IN−
4IN+
GND
3IN+
3IN−
3OUT
LMV324 ...D OR PW PACKAGE
(TOP VIEW)
LMV358 ...D OR PW PACKAGE
(TOP VIEW)
1
2
3
4
8
7
6
5
1OUT
1IN−
1IN+
GND
VCC+
2OUT
2IN−
2IN+
LMV321 . . . DBV PACKAGE
(TOP VIEW)
VCC+
OUT
1
2
3
5
4
1IN+
GND
IN−
LMV321-Q1 SINGLE, LMV358-Q1 DUAL, LMV324-Q1 QUAD
LOW-VOLTAGE RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS
SLOS415E − JUNE 2003 − REVISED APRIL 2008
2POST OFFICE BOX 655303 DALLAS, TEXAS 75265
POST OFFICE BOX 1443 HOUSTON, TEXAS 77251−1443
ORDERING INFORMATION{
TAPACKAGEORDERABLE
PART NUMBER
TOP-SIDE
MARKING
−40°C to 85°C Single SOT23-5 (DBV) Reel of 3000 LMV321IDBVRQ1 RC1B
SOIC (D)
Tube of 75 LMV358IDQ1
358IQ1
−40°C to 85°C Dual SOIC (D) Reel of 2500 LMV358IDRQ1 358IQ1
40 C
to
85 C
Dual
TSSOP (PW) Reel of 2000 LMV358IPWRQ1 358IQ1
SOIC (D)
Tube of 50 LMV324IDQ1
LMV324IQ1
−40°C to 85°C Quad SOIC (D) Reel of 2500 LMV324IDRQ1 LMV324IQ1
Q
TSSOP (PW) Reel of 2000 LMV324IPWRQ1 V324IQ1
−40°C to 125°C Single SOT23-5 (DBV) Reel of 3000 LMV321QDBVRQ1 RCCB
SOIC (D)
Tube of 75 LMV358QDQ1
V358Q1
−40°C to 125°C Dual SOIC (D) Reel of 2500 LMV358QDRQ1 V358Q1
40 C
to
125 C
Dual
TSSOP (PW) Reel of 2000 LMV358QPWRQ1 V358Q1
SOIC (D)
Tube of 50 LMV324QDQ1
LMV324Q1
−40°C to 125°C Quad SOIC (D) Reel of 2500 LMV324QDRQ1 LMV324Q1
Q
TSSOP (PW) Reel of 2000 LMV324QPWRQ1 MV324Q1
For the most current package and ordering information, see the Package Option Addendum at the end of this
document, or see the TI web site at http://www.ti.com.
Package drawings, thermal data, and symbolization are available at http://www.ti.com/packaging.
symbol (each amplifier)
+
IN−
IN+
OUT
LMV321-Q1 SINGLE, LMV358-Q1 DUAL, LMV324-Q1 QUAD
LOW-VOLTAGE RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS
SLOS415E − JUNE 2003 − REVISED APRIL 2008
3
POST OFFICE BOX 655303 DALLAS, TEXAS 75265
POST OFFICE BOX 1443 HOUSTON, TEXAS 77251−1443
LMV324 simplified schematic
VBIAS4
+
+
IN+
IN−
VBIAS1
VBIAS2
VBIAS3
+
+
Output
VCC
VCC
VCC
VCC
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
Supply voltage, VCC (see Note 1) 5.5 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Differential input voltage, VID (see Note 2) ±5.5 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Input voltage, VI (either input) 0 to 5.5 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Duration of output short circuit (one amplifier) to ground at (or below) TA = 25°C,
VCC 5.5 V (see Note 3) Unlimited. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Package thermal impedance, θJA (see Notes 4 and 5): D (8-pin) package 97°C/W. . . . . . . . . . . . . . . . . . . . . .
D (14-pin) package 86°C/W. . . . . . . . . . . . . . . . . . . .
DBV (5-pin) package 206°C/W. . . . . . . . . . . . . . . . . .
PW (8-pin) package 149°C/W. . . . . . . . . . . . . . . . . . .
PW (14-pin) package 113°C/W. . . . . . . . . . . . . . . . . .
Operating virtual junction temperature, TJ 150°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage temperature range, Tstg −65 to 150°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and
functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
NOTES: 1. All voltage values (except differential voltages and VCC specified for the measurement of IOS) are with respect to the network GND.
2. Differential voltages are at IN+ with respect to IN−.
3. Short circuits from outputs to VCC can cause excessive heating and eventual destruction.
4. Maximum power dissipation is a function of TJ(max), qJA, and TA. The maximum allowable power dissipation at any allowable
ambient temperature is PD = (TJ(max) − TA)/qJA. Selecting the maximum of 150°C can affect reliability.
5. The package thermal impedance is calculated in accordance with JESD 51-7.
LMV321-Q1 SINGLE, LMV358-Q1 DUAL, LMV324-Q1 QUAD
LOW-VOLTAGE RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS
SLOS415E − JUNE 2003 − REVISED APRIL 2008
4POST OFFICE BOX 655303 DALLAS, TEXAS 75265
POST OFFICE BOX 1443 HOUSTON, TEXAS 77251−1443
recommended operating conditions (see Note 6)
MIN MAX UNIT
VCC Supply voltage (single-supply operation) 2.7 5.5 V
V
Amplifier t rn on oltage le el
VCC = 2.7 V 1.7
V
VIH Amplifier turn-on voltage level VCC = 5 V 3.5 V
V
Amplifier turn off voltage level
VCC = 2.7 V 0.7
V
VIL Amplifier turn-off voltage level VCC = 5 V 1.5 V
T
Operating free air temperature
I suffix −40 85
°C
TAOperating free-air temperature Q suffix −40 125 °C
NOTE 6: All unused control inputs of the device must be held at VCC or GND to ensure proper device operation. Refer to the TI application report,
Implications of Slow or Floating CMOS Inputs, literature number SCBA004.
electrical characteristics at TA = 25°C, VCC+ = 2.7 V (unless otherwise noted)
PARAMETER TEST CONDITIONS MIN TYP MAX UNIT
VIO Input offset voltage 1.7 7 mV
aVIO
Average temperature coefficient
of input offset voltage 5mV/°C
IIB Input bias current 11 250 nA
IIO Input offset current 5 50 nA
CMRR Common-mode rejection ratio VCM = 0 to 1.7 V 50 63 dB
kSVR Supply-voltage rejection ratio VCC = 2.7 V to 5 V, VO = 1 V 50 60 dB
VICR Common-mode input voltage range CMRR w 50 dB 0 to 1.7 −0.2 to 1.9 V
Output swing
R10 kto135V
High level VCC − 100 VCC − 10
mV
Output swing RL = 10 k to 1.35 V Low level 60 180 mV
LMV321 80 170
ICC Supply current LMV358 (both amplifiers) 140 340 mA
CC
pp y
LMV324 (all four amplifiers) 260 680
m
B1Unity-gain bandwidth CL = 200 pF 1 MHz
fmPhase margin 60 deg
GmGain margin 10 dB
VnEquivalent input noise voltage f = 1 kHz 46 nV/Hz
InEquivalent input noise current f = 1 kHz 0.17 pA/Hz
LMV321-Q1 SINGLE, LMV358-Q1 DUAL, LMV324-Q1 QUAD
LOW-VOLTAGE RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS
SLOS415E − JUNE 2003 − REVISED APRIL 2008
5
POST OFFICE BOX 655303 DALLAS, TEXAS 75265
POST OFFICE BOX 1443 HOUSTON, TEXAS 77251−1443
electrical characteristics at specified free-air temperature range, VCC+ = 5 V (unless otherwise
noted)
PARAMETER TEST CONDITIONS TAMIN TYP MAX UNIT
V
Input offset voltage
25°C 1.7 7
mV
VIO Input offset voltage Full range 9mV
aVIO
Average temperature coefficient
of input offset voltage 25°C 5 mV/°C
I
Input bias current
25°C 15 250
nA
IIB Input bias current Full range 500 nA
I
Input offset current
25°C 5 50
nA
IIO Input offset current Full range 150 nA
CMRR Common-mode rejection ratio VCM = 0 to 4 V 25°C 50 65 dB
kSVR Supply-voltage rejection ratio VCC = 2.7 V to 5 V, VO = 1 V,
VCM = 1 V 25°C 50 60 dB
V
Common-mode
CMMR w50 dB
0to4
02to42
V
VICR
Common mode
input voltage range CMMR w 50 dB 25°C0 to 4 −0.2 to 4.2 V
Hi
g
h25°C VCC − 300 VCC − 40
R2kto25V
High
level Full range VCC − 400
RL = 2 k to 2.5 V Low 25°C 120 300
Output swing
Low
level Full range 400
mV
Output swing Hi
g
h25°C VCC − 100 VCC − 10 mV
R10 kto25V
High
level Full range VCC − 200
RL = 10 k to 2.5 V Low 25°C 65 180
Low
level Full range 280
A
Lar
g
e-si
g
nal differential
R2k
25°C 15 100
V/mV
AVD
Large signal
differential
voltage gain RL = 2 kFull range 10 V/mV
I
Output short circuit current
Sourcing, VO = 0 V
5 60
mA
IOS Output short-circuit current Sinking, VO = 5 V 25°C10 160 mA
LMV321
25°C 130 250
LMV321 Full range 350
I
Supply current
LMV358 (both amplifiers)
25°C 210 440
A
ICC Supply current LMV358 (both amplifiers) Full range 615 mA
LMV324 (all four amplifiers)
25°C 410 830
LMV324 (all four amplifiers) Full range 1160
B1Unity-gain bandwidth CL = 200 pF 25°C 1 MHz
fmPhase margin 25°C 60 deg
GmGain margin 25°C 10 dB
VnEquivalent input noise voltage f = 1 kHz 25°C 39 nV/Hz
InEquivalent input noise current f = 1 kHz 25°C 0.21 pA/Hz
SR Slew rate 25°C 1 V/ms
Full range is −40°C to 85°C for I-level part, −40°C to 125°C for Q-level part.
LMV321-Q1 SINGLE, LMV358-Q1 DUAL, LMV324-Q1 QUAD
LOW-VOLTAGE RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS
SLOS415E − JUNE 2003 − REVISED APRIL 2008
6POST OFFICE BOX 655303 DALLAS, TEXAS 75265
POST OFFICE BOX 1443 HOUSTON, TEXAS 77251−1443
TYPICAL CHARACTERISTICS
10000
−50
Figure 1
−20
−10
0
10
20
30
40
110 100 1000
0
50
100
150
200
Gain − dB
Phase Margin − Deg
GAIN AND PHASE MARGIN
vs
FREQUENCY
Frequency − kHz
VCC = 2.7 V
RL = 100 k, 2 kΩ, 600
Gain
Phase
100 k
2 k
600
Phase Margin − Deg
GAIN AND PHASE MARGIN
vs
FREQUENCY
Figure 2
−20
−10
0
10
20
30
40
110 100 1000 10000
−50
0
50
Gain − dB
Frequency − kHz
100
150
200
VCC = 5 V
RL = 100 k, 2 kΩ, 600
Gain
Phase
100 k
2 k
600
GAIN AND PHASE MARGIN
vs
FREQUENCY
−20
−10
0
10
20
30
40
50
60
70
10 100 1000 10000
−80
−60
−40
−20
0
20
40
60
80
100
Figure 3
VCC = 5 V
RL = 600 W
CL = 16 pF, 100 pF,
500 pF, 1000 pF
Gain − dB
Frequency − kHz
Phase Margin − Deg
16 pF
100 pF
500 pF
1000 pF
16 pF
100 pF
500 pF
1000 pF
Phase
Gain
−20
−10
0
10
20
30
40
50
60
70
10 100 1000 10000
Frequency − kHz
Gain − dB
−80
−60
−40
−20
0
20
40
60
80
100
VCC = 5 V
RL = 100 k
CL = 16 pF, 100 pF,
500 pF, 1000 pF
Phase Margin − Deg
16 pF
100 pF
16 pF
100 pF
500 pF
500 pF
1000 pF
1000 pF
Phase
Gain
GAIN AND PHASE MARGIN
vs
FREQUENCY
Figure 4
LMV321-Q1 SINGLE, LMV358-Q1 DUAL, LMV324-Q1 QUAD
LOW-VOLTAGE RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS
SLOS415E − JUNE 2003 − REVISED APRIL 2008
7
POST OFFICE BOX 655303 DALLAS, TEXAS 75265
POST OFFICE BOX 1443 HOUSTON, TEXAS 77251−1443
TYPICAL CHARACTERISTICS
−10
0
10
20
30
40
50
10 100 1000 10000
−20
10
40
70
100
130
160
GAIN AND PHASE MARGIN
vs
FREQUENCY
Figure 5
Frequency − kHz
Gain − dB
VCC = 5 V
RL = 2 k
TA = 85°C, 25°C, −40°C
Phase Margin − Deg
85°C
25°C
−40°C
Gain
Phase
STABILITY
vs
CAPACITIVE LOAD
10
100
1000
10000
1.510.50−0.5−1−1.5−2
LMV3xx
(25% Overshoot)
VCC = ±2.5 V
AV = +1
RL = 2 k
VO = 100 mVPP
Figure 6
Output Voltage − V
Capacitive Load − pF
_
+
VI
−2.5 V
RL
2.5 V
VO
CL
Figure 7
10
100
1000
10000
1.510.50−0.5−1−1.5−2.0
Output Voltage − V
Capacitive Load − pF
STABILITY
vs
CAPACITIVE LOAD
LMV3xx
(25% Overshoot)
VCC = ±2.5 V
AV = +1
RL = 1 M
VO = 100 mVPP
_
+
VI
2.5 V
RL
2.5 V
VO
CL
10
100
1000
10000
1.510.50−0.5−1−1.5−2.0
Capacitive Load − nF
Figure 8
STABILITY
vs
CAPACITIVE LOAD
Output Voltage − V
VCC = ±2.5 V
RL = 2 k
AV = 10
VO = 100 mVPP
_
+
VI
−2.5 V
RL
+2.5 V
VO
CL
LMV3xx
(25% Overshoot)
134 k1.21 M
LMV321-Q1 SINGLE, LMV358-Q1 DUAL, LMV324-Q1 QUAD
LOW-VOLTAGE RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS
SLOS415E − JUNE 2003 − REVISED APRIL 2008
8POST OFFICE BOX 655303 DALLAS, TEXAS 75265
POST OFFICE BOX 1443 HOUSTON, TEXAS 77251−1443
TYPICAL CHARACTERISTICS
10
100
1000
10000
1.510.50−0.5−1−1.5−2.0
STABILITY
vs
CAPACITIVE LOAD
Figure 9
Output Voltage − V
Capacitive Load − nF
VCC = ±2.5 V
RL = 1 M
AV = 10
VO = 100 mVPP
_
+
VI
−2.5 V
RL
+2.5 V
VO
CL
LMV3xx
(25% Overshoot)
134 k1.21 M
0.500
0.600
0.700
0.800
0.900
1.000
1.100
1.200
1.300
1.400
1.500
2.5 3.0 3.5 4.0 4.5 5.0
PSLEW
NSLEW
− Supply Voltage − V
Slew Rate − V/
SLEW RATE
vs
SUPPLY VOLTAGE
Figure 10
LMV3xx
RL = 100 k
µs
VCC
Gain
0
100
200
300
400
500
600
700
012345
Figure 11
SUPPLY CURRENT
vs
SUPPLY VOLTAGE − QUAD AMPLIFIER
VCC − Supply Voltage − V
Supply Current − Aµ
TA = 85°C
TA = 25°C
TA = −40°C
6
Figure 12
Input Current − nA
INPUT CURRENT
vs
TEMPERATURE
−60
−50
−40
−30
−20
−10
−40 −30 −20 −10 0 10 20 30 40 50 60 70 80
LMV3xx
TA°C
VCC = 5 V
VI = VCC/2
LMV321-Q1 SINGLE, LMV358-Q1 DUAL, LMV324-Q1 QUAD
LOW-VOLTAGE RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS
SLOS415E − JUNE 2003 − REVISED APRIL 2008
9
POST OFFICE BOX 655303 DALLAS, TEXAS 75265
POST OFFICE BOX 1443 HOUSTON, TEXAS 77251−1443
TYPICAL CHARACTERISTICS
0.001
0.01
0.1
1
10
100
0.001 0.01 0.1 1 10
Figure 13
Sourcing Current − mA
SOURCE CURRENT
vs
OUTPUT VOLTAGE
Output Voltage Referenced to VCC+ − V
VCC = 2.7 V
LMV3xx
0.001
0.01
0.1
1
10
100
0.001 0.01 0.1 1 10
Figure 14
Sourcing Current − mA
SOURCE CURRENT
vs
OUTPUT VOLTAGE
Output Voltage Referenced to VCC+ − V
LMV3xx
VCC = 5 V
0.001
0.01
0.1
1
10
100
0.001 0.01 0.1 1 10
Figure 15
Sinking Current − mA
SINKING CURRENT
vs
OUTPUT VOLTAGE
Output Voltage Referenced to GND − V
LMV3xx
VCC = 2.7 V
0.001
0.01
0.1
1
10
100
0.001 0.01 0.1 1 10
Figure 16
Sinking Current − mA
SINKING CURRENT
vs
OUTPUT VOLTAGE
Output Voltage Referenced to GND − V
VCC = 5 V
LMV324
LMV321-Q1 SINGLE, LMV358-Q1 DUAL, LMV324-Q1 QUAD
LOW-VOLTAGE RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS
SLOS415E − JUNE 2003 − REVISED APRIL 2008
10 POST OFFICE BOX 655303 DALLAS, TEXAS 75265
POST OFFICE BOX 1443 HOUSTON, TEXAS 77251−1443
TYPICAL CHARACTERISTICS
Figure 17
0
30
60
90
120
150
180
210
240
270
300
−40 −30−20−10 0 10 20 30 40 50 60 70 80 90
SHORT-CIRCUIT CURRENT
vs
TEMPERATURE
Sinking Current − mA
TA°C
LMV3xx
VCC = 5 V
LMV3xx
VCC = 2.7 V
SHORT-CIRCUIT CURRENT
vs
TEMPERATURE
TA°C
Figure 18
Sourcing Current − mA
0
20
40
60
80
100
120
−40 −30 −20−10 0 10 20 30 40 50 60 70 80 90
LMV3xx
VCC = 5 V
LMV3xx
VCC = 2.7 V
0
10
20
30
40
50
60
70
80
100 1K 10K 100K 1M
Figure 19
−kSVR
vs
FREQUENCY
Frequency − Hz
−k
VCC = −5 V
RL = 10 k
SVR− dB
LMV3xx
0
10
20
30
40
50
60
70
80
90
100 1K 10K 100K 1M
Figure 20
+kSVR
vs
FREQUENCY
Frequency − Hz
VCC = 5 V
RL = 10 k
+k SVR− dB
LMV3xx
LMV321-Q1 SINGLE, LMV358-Q1 DUAL, LMV324-Q1 QUAD
LOW-VOLTAGE RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS
SLOS415E − JUNE 2003 − REVISED APRIL 2008
11
POST OFFICE BOX 655303 DALLAS, TEXAS 75265
POST OFFICE BOX 1443 HOUSTON, TEXAS 77251−1443
TYPICAL CHARACTERISTICS
Figure 21
0
10
20
30
40
50
60
70
80
100 1K 10K 100K 1M
−kSVR
vs
FREQUENCY
Frequency − Hz
VCC = −2.7 V
RL = 10 k
−kSVR − dB
LMV3xx
+k SVR
0
10
20
30
40
50
60
70
80
100 1K 10K 100K 1M
Figure 22
Frequency − Hz
+kSVR
vs
FREQUENCY
VCC = 2.7 V
RL = 10 k
− dB
LMV3xx
VCC − Supply Voltage − V
0
10
20
30
40
50
60
70
2.5 3.0 3.5 4.0 4.5 5.0
Output Voltage Swing vs Supply Voltage − mV
OUTPUT VOLTAGE SWING
vs
SUPPLY VOLTAGE
Negative Swing
Positive Swing
Figure 23
RL = 10 k
Figure 24
OUTPUT VOLTAGE
vs
FREQUENCY
Peak Output Voltage − V
Frequency − kHz
OPP
0
1
2
3
4
5
6
1 10 100 1000 10000
RL = 10 k
THD > 5%
AV = 3
LMV3xx
VCC = 5 V
LMV3xx
VCC = 2.7 V
LMV321-Q1 SINGLE, LMV358-Q1 DUAL, LMV324-Q1 QUAD
LOW-VOLTAGE RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS
SLOS415E − JUNE 2003 − REVISED APRIL 2008
12 POST OFFICE BOX 655303 DALLAS, TEXAS 75265
POST OFFICE BOX 1443 HOUSTON, TEXAS 77251−1443
TYPICAL CHARACTERISTICS
OPEN-LOOP OUTPUT IMPEDANCE
vs
FREQUENCY
Figure 25
20
30
40
50
60
70
80
90
100
110
1 1000 2000 3000 4000
LMV3xx
VCC = 5 V
Impedance −
Frequency − kHz
LMV3xx
VCC = 2.7 V
CROSSTALK REJECTION
vs
FREQUENCY
Figure 26
90
100
110
120
130
140
150
100 1K 10K 100K
Crosstalk Rejection − dB
Frequency − Hz
VCC = 5 V
RL = 5 k
AV = 1
VO = 3 VPP
LMV321-Q1 SINGLE, LMV358-Q1 DUAL, LMV324-Q1 QUAD
LOW-VOLTAGE RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS
SLOS415E − JUNE 2003 − REVISED APRIL 2008
13
POST OFFICE BOX 655303 DALLAS, TEXAS 75265
POST OFFICE BOX 1443 HOUSTON, TEXAS 77251−1443
TYPICAL CHARACTERISTICS
Figure 27
1 V/Div
NONINVERTING LARGE-SIGNAL
PULSE RESPONSE
1 µs/Div
LMV3xx
Input
VCC = ±2.5 V
RL = 2 k
T = 25°C
1 V/Div
LMV3xx
Input
1 µs/Div
Figure 28
NONINVERTING LARGE-SIGNAL
PULSE RESPONSE
VCC = ±2.5 V
RL = 2 k
TA = 85°C
1 V/Div
LMV3xx
Input
Figure 29
NONINVERTING LARGE-SIGNAL
PULSE RESPONSE
1 µs/Div
VCC = ±2.5 V
RL = 2 k
TA = −40°C
LMV321-Q1 SINGLE, LMV358-Q1 DUAL, LMV324-Q1 QUAD
LOW-VOLTAGE RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS
SLOS415E − JUNE 2003 − REVISED APRIL 2008
14 POST OFFICE BOX 655303 DALLAS, TEXAS 75265
POST OFFICE BOX 1443 HOUSTON, TEXAS 77251−1443
TYPICAL CHARACTERISTICS
LMV3xx
Input
Figure 30
50 mV/Div
NONINVERTING SMALL-SIGNAL
PULSE RESPONSE
1 µs/Div
VCC = ±2.5 V
RL = 2 k
TA = 25°C
Figure 31
NONINVERTING SMALL-SIGNAL
PULSE RESPONSE
1 µs/Div
50 mV/Div
LMV3xx
Input
VCC = ±2.5 V
RL = 2 k
TA = 85°C
LMV3xx
Input
Figure 32
NONINVERTING SMALL-SIGNAL
PULSE RESPONSE
1 µs/Div
50 mV/Div
VCC = ±2.5 V
RL = 2 k
TA = −40°C
LMV321-Q1 SINGLE, LMV358-Q1 DUAL, LMV324-Q1 QUAD
LOW-VOLTAGE RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS
SLOS415E − JUNE 2003 − REVISED APRIL 2008
15
POST OFFICE BOX 655303 DALLAS, TEXAS 75265
POST OFFICE BOX 1443 HOUSTON, TEXAS 77251−1443
TYPICAL CHARACTERISTICS
Figure 33
1 V/Div
INVERTING LARGE-SIGNAL
PULSE RESPONSE
1 µs/Div
LMV3xx
Input
VCC = ±2.5 V
RL = 2 k
TA = 25°C
LMV3xx
Input
INVERTING LARGE-SIGNAL
PULSE RESPONSE
1 µs/Div
Figure 34
1 V/Div
VCC = ±2.5 V
RL = 2 k
TA = 85°C
1 V/Div
Figure 35
1 µs/Div
VCC = ±2.5 V
RL = 2 k
TA = −40°C
INVERTING LARGE-SIGNAL
PULSE RESPONSE
LMV3xx
Input
LMV321-Q1 SINGLE, LMV358-Q1 DUAL, LMV324-Q1 QUAD
LOW-VOLTAGE RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS
SLOS415E − JUNE 2003 − REVISED APRIL 2008
16 POST OFFICE BOX 655303 DALLAS, TEXAS 75265
POST OFFICE BOX 1443 HOUSTON, TEXAS 77251−1443
TYPICAL CHARACTERISTICS
LMV3xx
Input
Figure 36
1 µs/Div
50 mV/Div
INVERTING SMALL-SIGNAL
PULSE RESPONSE
VCC = ±2.5 V
RL = 2 k
TA = 25°C
LMV3xx
Input
Figure 37
1 µs/Div
50 mV/Div
INVERTING SMALL-SIGNAL
PULSE RESPONSE
VCC = ±2.5 V
RL = 2 k
TA = 85°C
INVERTING SMALL-SIGNAL
PULSE RESPONSE
1 µs/Div
50 mV/Div
VCC = ±2.5 V
RL = 2 k
TA = −40°C
Figure 38
LMV3xx
Input
LMV321-Q1 SINGLE, LMV358-Q1 DUAL, LMV324-Q1 QUAD
LOW-VOLTAGE RAIL-TO-RAIL OUTPUT
OPERATIONAL AMPLIFIERS
SLOS415E − JUNE 2003 − REVISED APRIL 2008
17
POST OFFICE BOX 655303 DALLAS, TEXAS 75265
POST OFFICE BOX 1443 HOUSTON, TEXAS 77251−1443
TYPICAL CHARACTERISTICS
Input Current Noise − pA/ Hz
Figure 39
0.00
0.20
0.40
0.60
0.80
10 Hz 100 Hz 1 kHz 10 kHz
INPUT CURRENT NOISE
vs
FREQUENCY
Frequency
VCC = 2.7 V
INPUT CURRENT NOISE
vs
FREQUENCY
Figure 40
0.00
0.05
0.10
0.15
0.20
0.25
0.30
0.35
0.40
0.45
0.50
10 Hz 100 Hz 1 kHz 10 kHz
Input Current Noise − pA/
Frequency
Hz
VCC = 5 V
INPUT VOLTAGE NOISE
vs
FREQUENCY
Figure 41
20
40
60
80
100
120
140
160
180
200
10 Hz 100 Hz 1 kHz 10 kHz
Frequency
VCC = 2.7 V
VCC = 5 V
Input Voltage Noise − nV/ Hz