TI LMV934IPWRG4 1.8-v operational amplifiers with rail-to-rail input and output Datasheet

Not Recommended for New Designs
LMV932 DUAL, LMV934 QUAD
LMV931 SINGLE
www.ti.com
SLOS441G – AUGUST 2004 – REVISED FEBRUARY 2006
1.8-V OPERATIONAL AMPLIFIERS
WITH RAIL-TO-RAIL INPUT AND OUTPUT
Check for Samples: LMV932 DUAL, LMV934 QUAD, LMV931 SINGLE
FEATURES
1
•
•
•
•
•
•
•
1.8-V, 2.7-V, and 5-V Specifications
Rail-to-Rail Output Swing
– 600-Ω Load . . . 80 mV From Rail
– 2-kΩ Load . . . 30 mV From Rail
VICR . . . 200 mV Beyond Rails
Gain Bandwidth . . . 1.4 MHz
Supply Current . . . 100 μA/Amplifier
Max VIO . . . 4 mV
Space-Saving Packages
– LMV931: SOT-23 and SC-70
– LMV932: MSOP and SOIC
– LMV934: SOIC and TSSOP
LMV931 . . . DBV (SOT-23-5) OR DCK (SC-70) PACKAGE
(TOP VIEW)
IN+
1
VCC−
IN−
2
3
5
VCC+
4
OUTPUT
LMV932 . . . D (SOIC) OR
DGK (VSSOP/MSOP) PACKAGE
(TOP VIEW)
1OUT
1IN−
1IN+
VCC−
1
8
2
7
3
6
4
5
VCC+
2OUT
2IN−
2IN+
APPLICATIONS
•
•
•
•
•
•
Industrial (Utility/Energy Metering)
Automotive
Communications (Optical Telecom, Data/Voice
Cable Modems)
Consumer Electronics (PDAs, PCs, CDR/W,
Portable Audio)
Supply-Current Monitoring
Battery Monitoring
LMV934 . . . D (SOIC) OR PW (TSSOP) PACKAGE
(TOP VIEW)
1OUT
1IN−
1IN+
VCC+
2IN+
2IN−
2OUT
1
14
2
13
3
12
4
11
5
10
6
9
7
8
4OUT
4IN−
4IN+
VCC−
3IN+
3IN−
3OUT
DESCRIPTION/ORDERING INFORMATION
XXX
1
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.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Copyright © 2004–2006, Texas Instruments Incorporated
LMV932 DUAL, LMV934 QUAD
LMV931 SINGLE
Not Recommended for New Designs
SLOS441G – AUGUST 2004 – REVISED FEBRUARY 2006
www.ti.com
ORDERING INFORMATION
PACKAGE (1)
TA
SOT-23 – DBV
Single
SC-70 – DCK
MSOP/VSSOP – DGK
–40°C to 125°C
Dual
SOIC – D
SOIC – D
Quad
TSSOP – PW
(1)
(2)
ORDERABLE PART NUMBER
TOP-SIDE MARKING (2)
Reel of 3000
LMV931IDBVR
RBB_
Reel of 250
LMV931IDBVT
PREVIEW
Reel of 3000
LMV931IDCKR
RB_
Reel of 250
LMV931IDCKT
PREVIEW
Reel of 2500
LMV932IDGKR
RD_
Reel of 250
LMV932IDGKT
PREVIEW
Tube of 75
LMV932ID
Reel of 2500
LMV932IDR
Tube of 50
LMV934ID
Reel of 2500
LMV934IDR
Tube of 90
LMV934IPW
Reel of 2000
LMV934IPWR
MV932I
LMV934I
MV934I
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at
www.ti.com/sc/package.
DBV/DCK/DGK: The actual top-side marking has one additional character that designates the assembly/test site.
DESCRIPTION/ORDERING INFORMATION (CONTINUED)
The LMV93x devices are low-voltage low-power operational amplifiers that are well suited for today's low-voltage
and/or portable applications. Specified for operation of 1.8 V to 5 V, they can be used in portable applications
that are powered from a single-cell Li-ion or two-cell batteries. They have rail-to-rail input and output capability for
maximum signal swings in low-voltage applications. The LMV93x input common-mode voltage extends 200 mV
beyond the rails for increased flexibility. The output can swing rail-to-rail unloaded and typically can reach 80 mV
from the rails, while driving a 600-Ω load (at 1.8-V operation).
During 1.8-V operation, the devices typically consume a quiescent current of 103 μA per channel, and yet they
are able to achieve excellent electrical specifications, such as 101-dB open-loop DC gain and 1.4-MHz gain
bandwidth. Furthermore, the amplifiers offer good output drive characteristics, with the ability to drive a 600-Ω
load and 1000-pF capacitance with minimal ringing.
The LMV93x devices are offered in the latest packaging technology to meet the most demanding spaceconstraint applications. The LMV931 is offered in standard SOT-23 and SC-70 packages. The LMV932 is
available in the traditional MSOP and SOIC packages. The LMV934 is available in the traditional SOIC and
TSSOP packages.
The LMV93x devices are characterized for operation from –40°C to 125°C, making the part universally suited for
commercial, industrial, and automotive applications.
2
Copyright © 2004–2006, Texas Instruments Incorporated
Not Recommended for New Designs
www.ti.com
LMV932 DUAL, LMV934 QUAD
LMV931 SINGLE
SLOS441G – AUGUST 2004 – REVISED FEBRUARY 2006
Figure 1. SIMPLIFIED SCHEMATIC
VCC+
VBIAS1
IP
I1
I2
M5
M1
Q1
IN−
M6
M2
Class AB
Control
Q4
OUT
Q2
IN+
Q3
IN
VBIAS2
M3
M4
I3
I4
M7
M8
VCC−
Copyright © 2004–2006, Texas Instruments Incorporated
3
LMV932 DUAL, LMV934 QUAD
LMV931 SINGLE
Not Recommended for New Designs
SLOS441G – AUGUST 2004 – REVISED FEBRUARY 2006
www.ti.com
Absolute Maximum Ratings (1)
over free-air temperature range (unless otherwise noted)
MIN
MAX
(2)
VCC+ – VCC–
Supply voltage
VID
Differential input voltage (3)
VI
Input voltage range, either input
5.5
V
VCC+ + 0.2
V
Supply voltage
VCC– – 0.2
Duration of output short circuit (one amplifier) to VCC±
(4) (5)
Unlimited
D package (8 pin)
97
D package (14 pin)
Package thermal impedance (5)
θJA
(6)
TJ
Operating virtual junction temperature
Tstg
Storage temperature range
(1)
(2)
(3)
(4)
(5)
(6)
UNIT
86
DBV package
206
DCK package
252
DGK package
172
PW package
113
–65
°C/W
150
°C
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.
All voltage values (except differential voltages and VCC specified for the measurement of IOS) are with respect to the network GND.
Differential voltages are at IN+ with respect to IN–.
Applies to both single-supply and split-supply operation. Continuous short-circuit operation 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.
Maximum power dissipation is a function of TJ(max), θJA, and TA. The maximum allowable power dissipation at any allowable ambient
temperature is PD = (TJ(max) – TA)/θJA. Operating at the absolute maximum TJ of 150°C can affect reliability.
The package thermal impedance is calculated in accordance with JESD 51-7.
Recommended Operating Conditions
MIN
MAX
VCC
Supply voltage (VCC+ – VCC–)
1.8
5
UNIT
V
TA
Operating free-air temperature
–40
125
°C
ESD Protection
Human-Body Model
Machine Model
4
TYP
UNIT
2000
V
200
V
Copyright © 2004–2006, Texas Instruments Incorporated
Not Recommended for New Designs
www.ti.com
LMV932 DUAL, LMV934 QUAD
LMV931 SINGLE
SLOS441G – AUGUST 2004 – REVISED FEBRUARY 2006
Electrical Characteristics
VCC+ = 1.8 V, VCC– = 0 V, VIC = VCC+/2, VO = VCC+/2, and RL > 1 MΩ (unless otherwise noted)
PARAMETER
TEST CONDITIONS
IO
Input offset voltage
Average temperature
coefficient of input
offset voltage
VIC = VCC+ – 0.8 V
IIB
Input bias current
IIO
Input offset current
ICC
Supply current
(per channel)
Common-mode
rejection ratio
Supply-voltage
rejection ratio
Common-mode
input voltage range
0.2 ≤ VIC ≤ 0.6 V, 1.4 V ≤ VIC ≤ 1.6 V
1.8 V ≤ VCC+ ≤ 5 V, VIC = 0.5 V
CMRR ≥ 50 dB
VO = 0.2 V to 1.6 V,
VIC = 0.5 V
LMV932,
LMV934
RL = 2 kΩ
to 0.9 V
RL = 600 Ω
to 0.9 V
RL = 2 kΩ
to 0.9 V
High level
RL = 600 Ω to 0.9 V,
VID = ±100 mV
Low level
VO
Output swing
High level
RL = 2 kΩ to 0.9 V,
VID = ±100 mV
Low level
IOS
GBW
Output short-circuit
current
5.5
25°C
5.5
25°C
VO = 0 V,
VID = 100 mV
Sourcing
15
VO = 1.8 V,
VID = –100 mV
Sinking
Gain bandwidth
product
Copyright © 2004–2006, Texas Instruments Incorporated
35
65
Full range
75
13
25
40
103
185
205
25°C
60
–40°C to
85°C
55
–40°C to
125°C
55
25°C
50
72
25°C
75
100
Full range
70
nA
μA
dB
dB
VCC– – 0.2
–0.2 to 2.1 VCC+ + 0.2
VCC–
VCC+
–40°C to
125°C
VCC– + 0.2
VCC+ – 0.2
25°C
77
Full range
73
25°C
80
Full range
75
25°C
75
Full range
72
25°C
78
Full range
75
25°C
1.65
Full range
1.63
25°C
105
dB
90
100
1.72
0.077
0.105
0.120
25°C
1.75
Full range
1.74
25°C
V
101
Full range
1.77
0.024
Full range
V
0.035
0.040
4
8
3.3
25°C
7
Full range
5
25°C
nA
78
–40°C to
85°C
Full range
mV
μV/°C
25°C
25°C
UNIT
7.5
25°C
LMV931
Large-signal
voltage gain
1
Full range
RL = 600 Ω
to 0.9 V
AV
4
Full range
25°C
VICR
1
Full range
–0.2 ≤ VIC ≤ 0 V, 1.8 V ≤ VIC ≤ 2 V
kSVR
MAX
6
25°C
25°C
0 ≤ VIC ≤ 0.6 V, 1.4 V ≤ VIC ≤ 1.8 V
CMRR
TYP
Full range
LMV932 (dual), LMV934 (quad)
aV
MIN
25°C
LMV931 (single)
VIO
TA
9
1.4
mA
MHz
5
LMV932 DUAL, LMV934 QUAD
LMV931 SINGLE
Not Recommended for New Designs
SLOS441G – AUGUST 2004 – REVISED FEBRUARY 2006
www.ti.com
Electrical Characteristics (continued)
VCC+ = 1.8 V, VCC– = 0 V, VIC = VCC+/2, VO = VCC+/2, and RL > 1 MΩ (unless otherwise noted)
PARAMETER
TEST CONDITIONS
(1)
TA
MIN
TYP
MAX
UNIT
SR
Slew rate
25°C
0.35
Φm
Phase margin
25°C
67
V/μS
°
Gain margin
25°C
7
dB
Vn
Equivalent input
noise voltage
f = 1 kHz, VIC = 0.5 V
25°C
60
nV/√Hz
In
Equivalent input
noise current
f = 1 kHz
25°C
0.06
pA/√Hz
THD
Total harmonic
distortion
f = 1 kHz, AV = 1, RL = 600 Ω,
VID = 1 Vp-p
25°C
0.023
%
25°C
123
dB
Amplifier-to-amplifier
isolation (2)
(1)
(2)
6
Number specified is the slower of the positive and negative slew rates.
Input referred, VCC+ = 5 V and RL = 100 kΩ connected to 2.5 V. Each amplifier is excited, in turn, with a 1-kHz signal to produce
VO = 3 Vp-p.
Copyright © 2004–2006, Texas Instruments Incorporated
Not Recommended for New Designs
www.ti.com
LMV932 DUAL, LMV934 QUAD
LMV931 SINGLE
SLOS441G – AUGUST 2004 – REVISED FEBRUARY 2006
Electrical Characteristics
VCC+ = 2.7 V, VCC– = 0 V, VIC = VCC+/2, VO = VCC+/2, and RL > 1 MΩ (unless otherwise noted)
PARAMETER
TEST CONDITIONS
IO
Input offset voltage
Average temperature
coefficient of input
offset voltage
VIC = VCC+ – 0.8 V
IIB
Input bias current
IIO
Input offset current
ICC
Supply current
(per channel)
kSVR
25°C
5.5
25°C
Common-mode
rejection ratio
Supply-voltage
rejection ratio
15
Common-mode input
voltage range
65
75
8
105
Large-signal
voltage gain
0.2 ≤ VIC ≤ 1.5 V, 2.3 V ≤ VIC ≤ 2.5 V
–40°C to
125°C
55
–0.2 ≤ VIC ≤ 0 V, 2.7 V ≤ VIC ≤ 2.9 V
25°C
50
74
25°C
75
100
Full range
70
VO = 0.2 V to 2.5 V
RL = 600 Ω
to 1.35 V
RL = 2 kΩ
to 1.35 V
RL = 600 Ω to 1.35 V,
VID = ±100 mV
Low level
Output swing
High level
RL = 2 kΩ to 1.35 V,
VID = ±100 mV
Low level
Output short-circuit
current
VO = 0 V,
VID = 100 mV
Sourcing
VO = 2.7 V,
VID = –100 mV
Sinking
Gain bandwidth product
Copyright © 2004–2006, Texas Instruments Incorporated
190
210
55
RL = 2 kΩ
to 1.35 V
25
40
60
CMRR ≥ 50 dB
35
Full range
25°C
1.8 V ≤ VCC+ ≤ 5 V, VIC = 0.5 V
nA
nA
μA
81
dB
VCC– – 0.2
–0.2 to 3
dB
VCC+ + 0.2
–40°C to
85°C
VCC–
VCC+
–40°C to
125°C
VCC– + 0.2
VCC+ – 0.2
25°C
87
Full range
86
25°C
92
Full range
91
25°C
78
Full range
75
25°C
81
Full range
78
25°C
2.55
Full range
2.53
25°C
110
dB
90
100
2.62
0.083
0.11
0.13
25°C
2.65
Full range
2.64
25°C
V
104
Full range
2.675
0.025
Full range
V
0.04
0.045
25°C
20
Full range
15
25°C
18
Full range
12
25°C
mV
μV/°C
25°C
–40°C to
85°C
High level
GBW
5.5
UNIT
7.5
25°C
LMV932,
LMV934
IOS
1
Full range
LMV931
VO
4
Full range
RL = 600 Ω
to 1.35 V
AV
1
Full range
25°C
VICR
MAX
6
25°C
25°C
0 ≤ VIC ≤ 1.5 V, 2.3 V ≤ VIC ≤ 2.7 V
CMRR
TYP
Full range
LMV932 (dual), LMV934 (quad)
aV
MIN
25°C
LMV931 (single)
VIO
TA
30
25
1.4
mA
MHz
7
LMV932 DUAL, LMV934 QUAD
LMV931 SINGLE
Not Recommended for New Designs
SLOS441G – AUGUST 2004 – REVISED FEBRUARY 2006
www.ti.com
Electrical Characteristics (continued)
VCC+ = 2.7 V, VCC– = 0 V, VIC = VCC+/2, VO = VCC+/2, and RL > 1 MΩ (unless otherwise noted)
PARAMETER
TEST CONDITIONS
(1)
TA
MIN
TYP
MAX
UNIT
SR
Slew rate
25°C
0.4
Φm
Phase margin
25°C
70
V/μS
°
Gain margin
25°C
7.5
dB
Vn
Equivalent input
noise voltage
f = 1 kHz, VIC = 0.5 V
25°C
57
nV/√Hz
In
Equivalent input
noise current
f = 1 kHz
25°C
0.082
pA/√Hz
THD
Total harmonic distortion
f = 1 kHz, AV = 1, RL = 600 Ω,
VID = 1 Vp-p
25°C
0.022
%
25°C
123
dB
Amplifier-to-amplifier
isolation (2)
(1)
(2)
8
Number specified is the slower of the positive and negative slew rates.
Input referred, VCC+ = 5 V and RL = 100 kΩ connected to 2.5 V. Each amplifier is excited, in turn, with a 1-kHz signal to produce
VO = 3 Vp-p.
Copyright © 2004–2006, Texas Instruments Incorporated
Not Recommended for New Designs
www.ti.com
LMV932 DUAL, LMV934 QUAD
LMV931 SINGLE
SLOS441G – AUGUST 2004 – REVISED FEBRUARY 2006
Electrical Characteristics
VCC+ = 5 V, VCC– = 0 V, VIC = VCC+/2, VO = VCC+/2, and RL > 1 MΩ (unless otherwise noted)
PARAMETER
TEST CONDITIONS
IO
Input offset voltage
Average temperature
coefficient of input
offset voltage
VIC = VCC+ – 0.8 V
IIB
Input bias current
IIO
Input offset current
ICC
Supply current
(per channel)
Common-mode
rejection ratio
Supply-voltage
rejection ratio
Common-mode input
voltage range
0.3 ≤ VIC ≤ 3.8 V, 4.6 V ≤ VIC ≤ 4.7 V
1.8 V ≤ VCC+ ≤ 5 V, VIC = 0.5 V
CMRR ≥ 50 dB
RL = 2 kΩ
to 2.5 V
VO = 0.2 V to 4.8 V
RL = 600 Ω
to 2.5 V
LMV932,
LMV934
RL = 2 kΩ
to 2.5 V
High level
RL = 600 Ω to 2.5 V,
VID = ±100 mV
Low level
VO
Output swing
High level
RL = 2 kΩ to 2.5 V,
VID = ±100 mV
Low level
IOS
GBW
Output short-circuit
current
5.5
VO = 0 V,
VID = 100 mV
Sourcing
VO = 5 V,
VID = –100 mV
Sinking
Gain bandwidth
product
25°C
5.5
25°C
Copyright © 2004–2006, Texas Instruments Incorporated
mV
15
μV/°C
35
25°C
65
Full range
75
9
25
40
116
210
230
25°C
60
–40°C to
85°C
55
–40°C to
125°C
55
25°C
50
78
25°C
75
100
Full range
70
nA
nA
μA
86
dB
VCC– – 0.2
–0.2 to 5.3
dB
VCC+ + 0.2
–40°C to
85°C
VCC–
VCC+
–40°C to
125°C
VCC– + 0.3
VCC+ – 0.3
25°C
88
Full range
87
25°C
94
Full range
93
25°C
81
Full range
78
25°C
85
Full range
82
25°C
4.855
Full range
4.835
25°C
113
dB
90
100
4.89
0.12
0.16
0.18
25°C
4.945
Full range
4.935
25°C
V
102
Full range
4.967
0.037
Full range
V
0.065
0.075
25°C
80
Full range
68
25°C
58
Full range
45
25°C
UNIT
7.5
25°C
LMV931
Large-signal
voltage gain
1
Full range
RL = 600 Ω
to 2.5 V
AV
4
Full range
25°C
VICR
1
Full range
–0.2 ≤ VIC ≤ 0 V, 5 V ≤ VIC ≤ 5.2 V
kSVR
MAX
6
25°C
25°C
0 ≤ VIC ≤ 3.8 V, 4.6 V ≤ VIC ≤ 5 V
CMRR
TYP
Full range
LMV932 (dual), LMV934 (quad)
aV
MIN
25°C
LMV931 (single)
VIO
TA
100
65
1.5
mA
MHz
9
LMV932 DUAL, LMV934 QUAD
LMV931 SINGLE
Not Recommended for New Designs
SLOS441G – AUGUST 2004 – REVISED FEBRUARY 2006
www.ti.com
Electrical Characteristics (continued)
VCC+ = 5 V, VCC– = 0 V, VIC = VCC+/2, VO = VCC+/2, and RL > 1 MΩ (unless otherwise noted)
PARAMETER
TEST CONDITIONS
(1)
TA
MIN
TYP
MAX
UNIT
SR
Slew rate
25°C
0.42
Φm
Phase margin
25°C
71
V/μS
°
Gain margin
25°C
8
dB
Vn
Equivalent input
noise voltage
f = 1 kHz, VIC = 0.5 V
25°C
50
nV/√Hz
In
Equivalent input
noise current
f = 1 kHz
25°C
0.07
pA/√Hz
THD
Total harmonic
distortion
f = 1 kHz, AV = 1, RL = 600 Ω,
VID = 1 Vp-p
25°C
0.022
%
25°C
123
dB
Amplifier-to-amplifier
isolation (2)
(1)
(2)
10
Number specified is the slower of the positive and negative slew rates.
Input referred, VCC+ = 5 V and RL = 100 kΩ connected to 2.5 V. Each amplifier is excited, in turn, with a 1-kHz signal to produce
VO = 3 Vp-p.
Copyright © 2004–2006, Texas Instruments Incorporated
Not Recommended for New Designs
www.ti.com
LMV932 DUAL, LMV934 QUAD
LMV931 SINGLE
SLOS441G – AUGUST 2004 – REVISED FEBRUARY 2006
TYPICAL CHARACTERISTICS
VCC+ = 5 V, Single Supply, TA = 25°C (unless otherwise specified)
SLEW RATE
vs
SUPPLY VOLTAGE
SUPPLY CURRENT
vs
SUPPLY VOLTAGE
0.6
0.17
RL = 2 kΩ
AV = 1
VI = 1 Vpp
125°C
0.15
0.55
25°C
Falling Edge
0.5
0.11
Slew Rate − V/µs
Supply Current − mA
85°C
0.13
−40°C
0.09
0.07
0.05
0.4
0.35
0.03
0.01
−0.01
Rising Edge
0.45
0.3
0
1
2
3
4
5
0.25
Supply Voltage − V
0
1
2
3
4
5
Figure 2.
Figure 3.
SOURCE CURRENT
vs
OUTPUT VOLTAGE
SINK CURRENT
vs
OUTPUT VOLTAGE
1000
1000
5-V Source
5-V Sink
100
2.7-V Source
10
1.8-V Source
1
0.1
Sink Current − mA
Source Current − mA
100
0.01
0.001
6
Supply Voltage − V
2.7-V Sink
10
1.8-V Sink
1
0.1
0.01
0.1
1
Output Voltage Referenced to V+ (V)
Figure 4.
Copyright © 2004–2006, Texas Instruments Incorporated
10
0.01
0.001
0.01
0.1
1
10
Output Voltage Referenced to V− (V)
Figure 5.
11
LMV932 DUAL, LMV934 QUAD
LMV931 SINGLE
Not Recommended for New Designs
SLOS441G – AUGUST 2004 – REVISED FEBRUARY 2006
www.ti.com
TYPICAL CHARACTERISTICS (continued)
VCC+ = 5 V, Single Supply, TA = 25°C (unless otherwise specified)
OUTPUT VOLTAGE SWING
vs
SUPPLY VOLTAGE
OUTPUT VOLTAGE SWING
vs
SUPPLY VOLTAGE
45
RL = 600 Ω
Voltage From Supply Voltage − mV Absolute
Voltage From Supply Voltage − mV Absolute
140
120
100
Negative Swing
80
60
Positive Swing
40
20
0
0
1
2
3
4
5
6
RL = 2 kΩ
40
35
Negative Swing
30
25
20
15
Positive Swing
10
5
0
0
1
2
Supply Voltage − V
3
4
5
6
Supply Voltage − V
Figure 6.
Figure 7.
SHORT-CIRCUIT CURRENT (SINK)
vs
TEMPERATURE
SHORT-CIRCUIT CURRENT (SOURCE)
vs
TEMPERATURE
160
160
5-V Source
140
5-V Sink
Short-Circuit Current (Source) − mA
Short-Circuit Current (Sink) − mA
140
120
100
80
60
2.7-V Sink
40
20
0
−40
0
20
40
Temperature − °C
Figure 8.
12
100
80
60
2.7-V Source
40
20
1.8-V Sink
−20
120
60
80
100
120
1.8-V Source
0
−40
−20
0
20
40
60
80
100
120
Temperature − °C
Figure 9.
Copyright © 2004–2006, Texas Instruments Incorporated
Not Recommended for New Designs
www.ti.com
LMV932 DUAL, LMV934 QUAD
LMV931 SINGLE
SLOS441G – AUGUST 2004 – REVISED FEBRUARY 2006
TYPICAL CHARACTERISTICS (continued)
VCC+ = 5 V, Single Supply, TA = 25°C (unless otherwise specified)
1.8-V FREQUENCY RESPONSE
vs
CL
Phase
Gain − dB
110
VS = 1.8 V
RL = 600 Ω
50
90
40
70
Gain
30
50
20
30
10
10
−10
CL = 0 pF
CL = 300 pF
CL = 1000 pF
0
−10
10k
Phase Margin − Deg
60
100k
−30
10M
1M
Frequency − Hz
Figure 10.
60
Phase
50
110
90
70
40
Gain − dB
VS = 5 V
RL = 600 Ω
Gain
30
50
20
30
10
10
0
CL = 0 pF
CL = 300 pF
CL = 1000 pF
−10
10k
Phase Margin − Deg
5-V FREQUENCY RESPONSE
vs
CL
−10
1M
100k
−30
10M
Frequency − Hz
Figure 11.
Copyright © 2004–2006, Texas Instruments Incorporated
13
LMV932 DUAL, LMV934 QUAD
LMV931 SINGLE
Not Recommended for New Designs
SLOS441G – AUGUST 2004 – REVISED FEBRUARY 2006
www.ti.com
TYPICAL CHARACTERISTICS (continued)
VCC+ = 5 V, Single Supply, TA = 25°C (unless otherwise specified)
1.8-V FREQUENCY RESPONSE
vs
TEMPERATURE
60
110
Phase
50
Gain − dB
40
90
70
25°C
Gain
30
−40°C
20
25°C
85°C
85°C
125°C
10
50
30
Phase Margin − Deg
VS = 1.8 V
RL = 600 Ω
CL = 150 pF
10
125°C
0
−10
−40°C
−10
10k
100k
−30
10M
1M
Frequency − Hz
Figure 12.
5-V FREQUENCY RESPONSE
vs
TEMPERATURE
110
VS = 5 V
RL = 600 Ω
CL = 150 pF
Phase
50
Gain − dB
40
90
70
25°C
Gain
30
−40°C
20
85°C
125°C
85°C
125°C
10
−40°C
0
−10
10k
50
25°C
100k
1M
30
Phase Margin − Deg
60
10
−10
−30
10M
Frequency − Hz
Figure 13.
14
Copyright © 2004–2006, Texas Instruments Incorporated
Not Recommended for New Designs
www.ti.com
LMV932 DUAL, LMV934 QUAD
LMV931 SINGLE
SLOS441G – AUGUST 2004 – REVISED FEBRUARY 2006
TYPICAL CHARACTERISTICS (continued)
VCC+ = 5 V, Single Supply, TA = 25°C (unless otherwise specified)
PSRR
vs
FREQUENCY
CMRR
vs
FREQUENCY
100
100
1.8 V
2.7 V
5V
90
90
+PSRR
−PSRR
80
Gain − dB
CMRR − dB
80
70
70
60
50
60
40
50
10
30
100
1k
10k
10
100k
100
10k
Frequency − Hz
Frequency − Hz
Figure 14.
Figure 15.
THD
vs
FREQUENCY
THD
vs
FREQUENCY
10
10
RL = 600 Ω
AV = 10
RL = 600 Ω
AV = 1
1
THD − %
1
THD − %
1k
0.1
0.01
0.1
0.01
1.8 V
2.7 V
5V
1.8 V
2.7 V
5V
0.001
0.001
10
100
1k
Frequency − Hz
Figure 16.
Copyright © 2004–2006, Texas Instruments Incorporated
10k
100k
10
100
1k
Frequency − Hz
10k
100k
Figure 17.
15
LMV932 DUAL, LMV934 QUAD
LMV931 SINGLE
Not Recommended for New Designs
SLOS441G – AUGUST 2004 – REVISED FEBRUARY 2006
www.ti.com
TYPICAL CHARACTERISTICS (continued)
VCC+ = 5 V, Single Supply, TA = 25°C (unless otherwise specified)
SMALL-SIGNAL NONINVERTING RESPONSE
0.1
0.05
0.2
−0.1
−0.15
0
Output
0.05
−0.1
−0.15
−0.05
−0.25
−0.1
−0.05
0.1
0
−0.2
−0.05
Output Voltage − V
Output
0.05
−0.2
−0.25
−0.1
0.25 µs/div"
0.25 µs/div"
Figure 18.
Figure 19.
SMALL-SIGNAL NONINVERTING RESPONSE
VS = 5 V
RL = 2 kΩ
0.05
3.6
0
2.7
0
1.8
−0.9
−0.05
0.1
Output
0.05
−0.1
−0.15
0
Output Voltage − V
0.15
Output Voltage − V
4.5
Input
0.2
1.8
VS = 1.8 V
RL = 2 kΩ
AV = 1
Input
0.9
Output
0.9
−1.8
0
−2.7
−0.9
−3.6
−0.2
−0.05
−0.25
−0.1
0.25 µs/div"
Figure 20.
16
LARGE-SIGNAL NONINVERTING RESPONSE
0.1
Input Voltage − V
0.25
0.05
0
0.15
Input Voltage − V
−0.05
0.1
Input
0.2
0
0.15
0.1
VS = 2.7 V
RL = 2 kΩ
Input
−1.8
10 µs/div"
Input Voltage − V
VS = 1.8 V
RL = 2 kΩ
Output Voltage − V
0.25
Input Voltage − V
SMALL-SIGNAL NONINVERTING RESPONSE
0.25
−4.5
Figure 21.
Copyright © 2004–2006, Texas Instruments Incorporated
Not Recommended for New Designs
www.ti.com
LMV932 DUAL, LMV934 QUAD
LMV931 SINGLE
SLOS441G – AUGUST 2004 – REVISED FEBRUARY 2006
TYPICAL CHARACTERISTICS (continued)
VCC+ = 5 V, Single Supply, TA = 25°C (unless otherwise specified)
LARGE-SIGNAL NONINVERTING RESPONSE
VS = 2.7 V
RL = 2 kΩ
AV = 1
Input
10
0
7.5
−1.35
2.7
Output
1.35
−2.7
0
Output Voltage − V
Output Voltage − V
4.05
1.35
Input Voltage − V
5.4
LARGE-SIGNAL NONINVERTING RESPONSE
12.5
2.7
−2.5
Output
−5
−7.5
−10
−2.5
−5
−12.5
10 µs/div"
Figure 22.
Figure 23.
OFFSET VOLTAGE
vs
COMMON-MODE RANGE
OFFSET VOLTAGE
vs
COMMON-MODE RANGE
1
1
VS = 1.8 V
VS = 2.7 V
0.5
0.5
0
0
−0.5
−0.5
VIO − mV
VIO − mV
0
2.5
−6.75
10 µs/div"
2.5
0
−5.4
−2.7
Input
5
−4.05
−1.35
5
VS = 5 V
RL = 2 kΩ
AV = 1
Input Voltage − V
6.75
−1
−1.5
−1.5
−2
−2
125°C
85°C
25°C
−40°C
−2.5
−3
−0.4
−1
0
0.4
−2.5
0.8
1.2
VIC − V
Figure 24.
Copyright © 2004–2006, Texas Instruments Incorporated
1.6
2
2.4
−3
−0.4
125°C
85°C
25°C
−40°C
0.1
0.6
1.1
1.6
VIC − V
2.1
2.6
3.1
Figure 25.
17
LMV932 DUAL, LMV934 QUAD
LMV931 SINGLE
Not Recommended for New Designs
SLOS441G – AUGUST 2004 – REVISED FEBRUARY 2006
www.ti.com
TYPICAL CHARACTERISTICS (continued)
VCC+ = 5 V, Single Supply, TA = 25°C (unless otherwise specified)
OFFSET VOLTAGE
vs
COMMON-MODE RANGE
1
VS = 5 V
0.5
VIO − mV
0
−0.5
−1
−1.5
−2
−2.5
−3
−0.4
125°C
85°C
25°C
−40°C
0.6
1.6
2.6
3.6
4.6
5.6
VIC − V
Figure 26.
18
Copyright © 2004–2006, Texas Instruments Incorporated
PACKAGE OPTION ADDENDUM
www.ti.com
21-Nov-2013
PACKAGING INFORMATION
Orderable Device
Status
(1)
Package Type Package Pins Package
Drawing
Qty
Eco Plan
Lead/Ball Finish
MSL Peak Temp
(2)
(6)
(3)
Op Temp (°C)
(4/5)
LMV931IDBVR
OBSOLETE
SOT-23
DBV
5
TBD
Call TI
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-40 to 125
LMV931IDBVRE4
OBSOLETE
SOT-23
DBV
5
TBD
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-40 to 125
LMV931IDBVRG4
OBSOLETE
SOT-23
DBV
5
TBD
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-40 to 125
LMV931IDCKR
OBSOLETE
SC70
DCK
5
TBD
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-40 to 125
LMV931IDCKRE4
OBSOLETE
SC70
DCK
5
TBD
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-40 to 125
LMV931IDCKRG4
OBSOLETE
SC70
DCK
5
TBD
Call TI
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-40 to 125
LMV932ID
OBSOLETE
SOIC
D
8
TBD
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-40 to 125
LMV932IDE4
OBSOLETE
SOIC
D
8
TBD
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-40 to 125
LMV932IDG4
OBSOLETE
SOIC
D
8
TBD
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-40 to 125
LMV932IDGKR
OBSOLETE
VSSOP
DGK
8
TBD
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-40 to 125
LMV932IDGKRG4
OBSOLETE
VSSOP
DGK
8
TBD
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-40 to 125
LMV932IDR
OBSOLETE
SOIC
D
8
TBD
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-40 to 125
LMV932IDRE4
OBSOLETE
SOIC
D
8
TBD
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-40 to 125
LMV932IDRG4
OBSOLETE
SOIC
D
8
TBD
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-40 to 125
LMV934ID
OBSOLETE
SOIC
D
14
TBD
Call TI
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-40 to 125
LMV934IDE4
OBSOLETE
SOIC
D
14
TBD
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-40 to 125
LMV934IDG4
OBSOLETE
SOIC
D
14
TBD
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-40 to 125
LMV934IDR
OBSOLETE
SOIC
D
14
TBD
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-40 to 125
LMV934IDRE4
OBSOLETE
SOIC
D
14
TBD
Call TI
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-40 to 125
LMV934IDRG4
OBSOLETE
SOIC
D
14
TBD
Call TI
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-40 to 125
LMV934IPW
OBSOLETE
TSSOP
PW
14
TBD
Call TI
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-40 to 125
LMV934IPWE4
OBSOLETE
TSSOP
PW
14
TBD
Call TI
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-40 to 125
LMV934IPWG4
OBSOLETE
TSSOP
PW
14
TBD
Call TI
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-40 to 125
LMV934IPWR
OBSOLETE
TSSOP
PW
14
TBD
Call TI
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-40 to 125
LMV934IPWRE4
OBSOLETE
TSSOP
PW
14
TBD
Call TI
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-40 to 125
LMV934IPWRG4
OBSOLETE
TSSOP
PW
14
TBD
Call TI
Call TI
-40 to 125
(1)
The marketing status values are defined as follows:
ACTIVE: Product device recommended for new designs.
LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.
Addendum-Page 1
Device Marking
(RBBB ~ RBBC ~
RBBI)
(RBB ~ RBC ~ RBI)
MV932I
(RD6 ~ RDB)
MV932I
LMV934I
LMV934I
MV934I
MV934I
Samples
PACKAGE OPTION ADDENDUM
www.ti.com
21-Nov-2013
NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design.
PREVIEW: Device has been announced but is not in production. Samples may or may not be available.
OBSOLETE: TI has discontinued the production of the device.
(2)
Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check http://www.ti.com/productcontent for the latest availability
information and additional product content details.
TBD: The Pb-Free/Green conversion plan has not been defined.
Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements for all 6 substances, including the requirement that
lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes.
Pb-Free (RoHS Exempt): This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used between the die and package, or 2) lead-based die adhesive used between
the die and leadframe. The component is otherwise considered Pb-Free (RoHS compatible) as defined above.
Green (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame retardants (Br or Sb do not exceed 0.1% by weight
in homogeneous material)
(3)
MSL, Peak Temp. - The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder temperature.
(4)
There may be additional marking, which relates to the logo, the lot trace code information, or the environmental category on the device.
(5)
Multiple Device Markings will be inside parentheses. Only one Device Marking contained in parentheses and separated by a "~" will appear on a device. If a line is indented then it is a continuation
of the previous line and the two combined represent the entire Device Marking for that device.
(6)
Lead/Ball Finish - Orderable Devices may have multiple material finish options. Finish options are separated by a vertical ruled line. Lead/Ball Finish values may wrap to two lines if the finish
value exceeds the maximum column width.
Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided. TI bases its knowledge and belief on information
provided by third parties, and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and
continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals.
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In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI to Customer on an annual basis.
Addendum-Page 2
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