LMV821-Q1 [TI]

LOW-VOLTAGE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS; 低电压轨到轨输出运算放大器
LMV821-Q1
型号: LMV821-Q1
厂家: TEXAS INSTRUMENTS    TEXAS INSTRUMENTS
描述:

LOW-VOLTAGE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS
低电压轨到轨输出运算放大器

运算放大器 输出元件
文件: 总24页 (文件大小:821K)
中文:  中文翻译
下载:  下载PDF数据表文档文件
LMV821-Q1 is Obsolete  
LMV821-Q1  
LMV822-Q1  
LMV824-Q1  
www.ti.com  
SLOS461F MARCH 2005REVISED JULY 2010  
LOW-VOLTAGE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS  
Check for Samples: LMV821-Q1, LMV822-Q1, LMV824-Q1  
The LMV82x devices are characterized for operation  
from –40°C to 125°C.  
1
FEATURES  
Qualified for Automotive Applications  
2.5-V, 2.7-V, and 5-V Performance  
–40°C to 125°C Operation  
LMV821...DBV PACKAGE  
(TOP VIEW)  
No Crossover Distortion  
1
2
3
5
4
IN+  
GND/VCC-  
IN-  
VCC+  
Low Supply Current at VCC+ = 5 V  
LMV821: 0.3 mA Typ  
LMV822: 0.5 mA Typ  
LMV824: 1 mA Typ  
OUT  
Rail-to-Rail Output Swing  
LMV822...DGK PACKAGE  
(TOP VIEW)  
Gain Bandwidth of 5.5 MHz Typ at 5 V  
Slew Rate of 1.9 V/µs Typ at 5 V  
1OUT  
1IN-  
VCC+  
1
2
3
4
8
7
6
5
2OUT  
2IN -  
2IN+  
DESCRIPTION/ORDERING INFORMATION  
1IN+  
The LMV821 single, LMV822 dual, and LMV824 quad  
devices are low-voltage (2.5 V to 5.5 V), low-power  
GND/VCC-  
commodity  
operational  
amplifiers.  
Electrical  
LMV824...D OR PW PACKAGE  
(TOP VIEW)  
characteristics are very similar to the LMV3xx  
operational amplifiers (low supply current, rail-to-rail  
outputs, input common-mode range that includes  
ground). However, the LMV82x devices offer a higher  
bandwidth (5.5 MHz typical) and faster slew rate  
(1.9 V/µs typical).  
1OUT  
1
2
3
4
5
6
7
14 4OUT  
1IN-  
1IN+  
VCC+  
4IN–  
13  
12  
11  
10  
9
4IN+  
GND/VCC-  
3IN+  
The LMV82x devices are cost-effective solutions for  
applications  
2IN+  
2IN-  
requiring  
low-voltage/low-power  
operation and space-saving considerations. The  
LMV821 saves space on printed circuit boards and  
enables the design of small portable electronic  
devices (cordless and cellular phones, laptops, PDAs,  
PCMIA). It also allows the designer to place the  
device closer to the signal source to reduce noise  
pickup and increase signal integrity.  
3IN–  
2OUT  
3OUT  
8
ORDERING INFORMATION(1)  
TA  
PACKAGE(2)  
ORDERABLE PART NUMBER  
LMV821QDBVRQ1  
LMV822QDGKRQ1  
LMV824QDRQ1  
TOP-SIDE MARKING(3)  
Single  
Dual  
SOT-23 – DBV  
Reel of 3000  
Reel of 2500  
Reel of 2500  
Reel of 2000  
RB1_  
MSOP/VSSOP – DGK  
SOIC – D  
R8B  
–40°C to 125°C  
LMV824Q  
MV824Q  
Quad  
TSSOP – PW  
LMV824QPWRQ1  
(1) 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 www.ti.com.  
(2) Package drawings, thermal data, and symbolization are available at www.ti.com/packaging.  
(3) DBV: The actual top-side marking has one additional character that designates the wafer fab/assembly site.  
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.  
Copyright © 2005–2010, Texas Instruments Incorporated  
Products conform to specifications per the terms of the Texas  
Instruments standard warranty. Production processing does not  
necessarily include testing of all parameters.  
LMV821-Q1  
LMV822-Q1  
LMV821-Q1 is Obsolete  
LMV824-Q1  
SLOS461F MARCH 2005REVISED JULY 2010  
www.ti.com  
SYMBOL (EACH AMPLIFIER)  
IN −  
OUT  
+
IN +  
SIMPLIFIED SCHEMATIC  
V
CC  
V
BIAS1  
V
CC  
+
V
BIAS2  
V
BIAS5  
+
+
Output  
V
CC  
V
CC  
V
BIAS3  
+
IN−  
IN+  
V
BIAS4  
+
2
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Product Folder Link(s): LMV821-Q1 LMV822-Q1 LMV824-Q1  
LMV821-Q1  
LMV822-Q1  
LMV821-Q1 is Obsolete  
LMV824-Q1  
www.ti.com  
SLOS461F MARCH 2005REVISED JULY 2010  
ABSOLUTE MAXIMUM RATINGS(1)  
over operating free-air temperature range (unless otherwise noted)  
VCC  
VID  
VI  
Supply voltage(2)  
Differential input voltage(3)  
5.5 V  
±VCC  
Input voltage range (either input)  
Duration of output short circuit (one amplifier) to ground(4)  
VCC– to VCC+  
At or below TA = 25°C, VCC 5.5 V  
Unlimited  
97°C/W  
D package  
DBV package  
DGK package  
PW package  
206°C/W  
172°C/W  
113°C/W  
150°C  
qJA  
Package thermal impedance(5) (6)  
TJ  
Operating virtual-junction temperature  
Storage temperature range  
Tstg  
–65°C to 150°C  
(1) 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.  
(2) All voltage values (except differential voltages and VCC specified for the measurement of IOS) are with respect to the network GND.  
(3) Differential voltages are at IN+ with respect to IN.  
(4) Short circuits from outputs to VCC can cause excessive heating and eventual destruction.  
(5) 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. Operating at the absolute maximum TJ of 150°C can affect reliability.  
(6) The package thermal impedance is calculated in accordance with JESD 51-7.  
RECOMMENDED OPERATING CONDITIONS  
MIN  
2.5  
MAX  
5
UNIT  
V
VCC Supply voltage (single-supply operation)  
TA Operating free-air temperature  
–40  
125  
°C  
2.5-V ELECTRICAL CHARACTERISTICS  
VCC+ = 2.5 V, VCC– = 0 V, VIC = 1 V, VO = 1.25 V, and RL > 1 M(unless otherwise noted)  
PARAMETER  
TEST CONDITIONS  
TA  
MIN  
TYP  
MAX UNIT  
25°C  
1
2.37  
0.13  
2.46  
0.08  
6
VIO  
Input offset voltage  
mV  
6
–40°C to 125°C  
25°C  
2.28  
2.18  
High level  
Low level  
High level  
Low level  
–40°C to 125°C  
25°C  
VCC+ = 2.5 V, RL = 600 to 1.25 V  
0.22  
–40°C to 125°C  
25°C  
0.32  
V
VO  
Output swing  
2.38  
2.28  
–40°C to 125°C  
25°C  
VCC+ = 2.5 V, RL = 2 kto 1.25 V  
0.14  
0.22  
–40°C to 125°C  
Copyright © 2005–2010, Texas Instruments Incorporated  
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Product Folder Link(s): LMV821-Q1 LMV822-Q1 LMV824-Q1  
LMV821-Q1  
LMV822-Q1  
LMV821-Q1 is Obsolete  
LMV824-Q1  
SLOS461F MARCH 2005REVISED JULY 2010  
www.ti.com  
2.7-V ELECTRICAL CHARACTERISTICS  
VCC+ = 2.7 V, VCC– = 0 V, VIC = 1 V, VO = 1.35 V, and RL > 1 M(unless otherwise noted)  
PARAMETER  
TEST CONDITIONS  
TA  
25°C  
MIN  
TYP  
MAX  
UNIT  
1
6
6
VIO  
aVIO  
IIB  
Input offset voltage  
mV  
–40°C to 125°C  
Average temperature coefficient  
of input offset voltage  
25°C  
1
µV/°C  
nA  
25°C  
–40°C to 125°C  
25°C  
30  
90  
140  
30  
Input bias current  
Input offset current  
0.5  
85  
85  
85  
IIO  
nA  
dB  
dB  
–40°C to 125°C  
25°C  
50  
70  
68  
75  
70  
73  
70  
CMRR Common-mode rejection ratio  
VIC = 0 to 1.7 V  
–40°C to 125°C  
25°C  
Positive supply-voltage  
+kSVR  
VCC+ = 1.7 V to 4 V, VCC= –1 V,  
VO = 0, VIC = 0  
rejection ratio  
–40°C to 125°C  
25°C  
Negative supply-voltage  
–kSVR  
VCC+ = 1.7 V, VCC= –1 V to –3.3 V,  
VO = 0, VIC = 0  
dB  
V
rejection ratio  
–40°C to 125°C  
Common-mode input  
voltage range  
–0.2  
to 1.9  
–0.3  
to 2  
VICR  
CMRR 50 dB  
25°C  
25°C  
–40°C to 125°C  
25°C  
90  
85  
85  
80  
95  
90  
90  
85  
2.5  
2.4  
100  
RL = 600 to 1.35 V,  
Sourcing  
VO = 1.35 V to 2.2 V  
90  
RL = 600 to 1.35 V,  
Sinking  
VO = 1.35 V to 0.5 V  
–40°C to 125°C  
25°C  
AV  
Large-signal voltage amplification  
dB  
100  
95  
RL = 2 kto 1.35 V,  
Sourcing  
VO = 1.35 V to 2.2 V  
–40°C to 125°C  
25°C  
RL = 2 kto 1.35 V,  
Sinking  
VO = 1.35 V to 0.5 V  
–40°C to 125°C  
25°C  
2.58  
0.13  
2.66  
0.08  
High level  
VCC+ = 2.7 V,  
–40°C to 125°C  
25°C  
RL = 600 to 1.35 V  
0.2  
0.3  
Low level  
–40°C to 125°C  
25°C  
VO  
Output swing  
V
2.6  
2.5  
High level  
VCC+ = 2.7 V,  
–40°C to 125°C  
25°C  
RL = 2 kto 1.35 V  
0.12  
0.2  
Low level  
–40°C to 125°C  
25°C  
VO = 0 V  
Sourcing  
Sinking  
12  
12  
16  
26  
IO  
Output current  
Supply current  
mA  
mA  
VO = 2.7 V  
25°C  
25°C  
0.22  
0.3  
0.5  
0.6  
0.8  
1
LMV821  
–40°C to 125°C  
25°C  
0.45  
0.72  
ICC  
LMV822 (both amplifiers)  
–40°C to 125°C  
25°C  
LMV824 (all four amplifiers)  
–40°C to 125°C  
1.2  
4
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Product Folder Link(s): LMV821-Q1 LMV822-Q1 LMV824-Q1  
LMV821-Q1  
LMV822-Q1  
LMV821-Q1 is Obsolete  
LMV824-Q1  
www.ti.com  
SLOS461F MARCH 2005REVISED JULY 2010  
2.7-V ELECTRICAL CHARACTERISTICS (continued)  
VCC+ = 2.7 V, VCC– = 0 V, VIC = 1 V, VO = 1.35 V, and RL > 1 M(unless otherwise noted)  
PARAMETER  
Slew rate(1)  
GBW Gain bandwidth product  
TEST CONDITIONS  
TA  
MIN  
TYP  
1.7  
5
MAX  
UNIT  
V/µs  
MHz  
deg  
SR  
25°C  
25°C  
25°C  
25°C  
25°C  
25°C  
25°C  
(2)  
(2)  
(2)  
Φm  
Phase margin  
60  
Gain margin  
8.6  
135  
45  
dB  
Amplifier-to-amplifier isolation  
Equivalent input noise voltage  
Equivalent input noise current  
VCC+ = 5 V, RL = 100 kto 2.5 V(3)  
f = 1 kHz, VIC = 1 V  
f = 1 kHz  
dB  
Vn  
In  
nV/Hz  
pA/Hz  
0.18  
f = 1 kHz, AV = –2, RL = 10 k,  
VO = 4.1 Vp-p  
THD  
Total harmonic distortion  
25°C  
0.01  
%
(1) Connected as voltage follower with 1-V step input. Value specified is the slower of the positive and negative slew rates.  
(2) 40-dB closed-loop dc gain, CL = 22 pF  
(3) Each amplifier excited in turn with 1 kHz to produce VO = 3 Vp-p  
Copyright © 2005–2010, Texas Instruments Incorporated  
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LMV821-Q1  
LMV822-Q1  
LMV821-Q1 is Obsolete  
LMV824-Q1  
SLOS461F MARCH 2005REVISED JULY 2010  
www.ti.com  
5-V ELECTRICAL CHARACTERISTICS  
VCC+ = 5 V, VCC– = 0 V, VIC = 2 V, VO = 2.5 V, and RL > 1 M(unless otherwise noted)  
PARAMETER  
TEST CONDITIONS  
TA  
25°C  
MIN  
TYP  
MAX  
UNIT  
1
6
6
VIO  
aVIO  
IIB  
Input offset voltage  
mV  
–40°C to 125°C  
Average temperature coefficient  
of input offset voltage  
25°C  
1
µV/°C  
nA  
25°C  
–40°C to 125°C  
25°C  
40  
100  
150  
30  
Input bias current  
Input offset current  
0.5  
90  
IIO  
nA  
dB  
dB  
–40°C to 125°C  
25°C  
50  
72  
70  
CMRR Common-mode rejection ratio  
VIC = 0 to 4 V  
–40°C to 125°C  
25°C  
75  
85  
Positive supply-voltage  
+kSVR  
VCC+ = 1.7 V to 4 V, VCC= –1 V,  
VO = 0, VIC = 0  
rejection ratio  
–40°C to 125°C  
25°C  
70  
73  
85  
Negative supply-voltage  
–kSVR  
VCC+ = 1.7 V, VCC= –1 V to –3.3 V,  
VO = 0, VIC = 0  
dB  
V
rejection ratio  
–40°C to 125°C  
70  
Common-mode input  
voltage range  
–0.2  
–0.3  
to 4.2 to 4.3  
VICR  
CMRR 50 dB  
25°C  
25°C  
–40°C to 125°C  
25°C  
95  
90  
105  
105  
105  
105  
4.84  
0.17  
4.9  
0.1  
45  
RL = 600 to 2.5 V,  
Sourcing  
VO = 2.5 V to 4.5 V  
95  
RL = 600 to 2.5 V,  
Sinking  
VO = 2.5 V to 0.5 V  
–40°C to 125°C  
25°C  
90  
AV  
Large-signal voltage amplification  
dB  
95  
RL = 2 kto 2.5 V,  
Sourcing  
VO = 2.5 V to 4.5 V  
–40°C to 125°C  
25°C  
90  
95  
RL = 2 kto 2.5 V,  
Sinking  
VO = 2.5 V to 0.5 V  
–40°C to 125°C  
25°C  
90  
4.75  
4.6  
High level  
VCC+ = 5 V,  
–40°C to 125°C  
25°C  
RL = 600 to 2.5 V  
0.25  
0.3  
Low level  
–40°C to 125°C  
25°C  
VO  
Output swing  
V
4.85  
4.8  
High level  
VCC+ = 5 V,  
–40°C to 125°C  
25°C  
RL = 2 kto 2.5 V  
0.15  
0.2  
Low level  
–40°C to 125°C  
25°C  
20  
15  
20  
15  
VO = 0 V  
Sourcing  
Sinking  
–40°C to 125°C  
25°C  
IO  
Output current  
Supply current  
mA  
mA  
40  
VO = 5 V  
–40°C to 125°C  
25°C  
0.3  
0.5  
1
0.4  
0.6  
0.7  
0.9  
1.3  
1.5  
LMV821  
–40°C to 125°C  
25°C  
ICC  
LMV822 (both amplifiers)  
–40°C to 125°C  
25°C  
LMV824 (all four amplifiers)  
–40°C to 125°C  
6
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Product Folder Link(s): LMV821-Q1 LMV822-Q1 LMV824-Q1  
LMV821-Q1  
LMV822-Q1  
LMV821-Q1 is Obsolete  
LMV824-Q1  
www.ti.com  
SLOS461F MARCH 2005REVISED JULY 2010  
5-V ELECTRICAL CHARACTERISTICS (continued)  
VCC+ = 5 V, VCC– = 0 V, VIC = 2 V, VO = 2.5 V, and RL > 1 M(unless otherwise noted)  
PARAMETER  
Slew rate  
GBW Gain bandwidth product  
TEST CONDITIONS  
VCC+ = 5 V(1)  
(2)  
(2)  
(2)  
TA  
MIN  
TYP  
1.9  
5.5  
64.2  
8.7  
135  
42  
MAX  
UNIT  
V/µs  
MHz  
deg  
SR  
25°C  
25°C  
25°C  
25°C  
25°C  
25°C  
25°C  
1.4  
Φm  
Phase margin  
Gain margin  
dB  
Amplifier-to-amplifier isolation  
Equivalent input noise voltage  
Equivalent input noise current  
VCC+ = 5 V, RL = 100 kto 2.5 V(3)  
f = 1 kHz, VIC = 1 V  
f = 1 kHz  
dB  
Vn  
In  
nV/Hz  
pA/Hz  
0.2  
f = 1 kHz, AV = –2, RL = 10 k,  
VO = 4.1 Vp-p  
THD  
Total harmonic distortion  
25°C  
0.01  
%
(1) Connected as voltage follower with 3-V step input. Value specified is the slower of the positive and negative slew rates.  
(2) 40-dB closed-loop dc gain, CL = 22 pF  
(3) Each amplifier excited in turn with 1 kHz to produce VO = 3 Vp-p  
Copyright © 2005–2010, Texas Instruments Incorporated  
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LMV821-Q1  
LMV822-Q1  
LMV821-Q1 is Obsolete  
LMV824-Q1  
SLOS461F MARCH 2005REVISED JULY 2010  
www.ti.com  
TYPICAL CHARACTERISTICS  
TA = 25°C, VCC+ = 5-V single supply (unless otherwise noted)  
SUPPLY CURRENT  
INPUT CURRENT  
vs  
vs  
SUPPLY VOLTAGE  
TEMPERATURE  
1200  
1000  
800  
−30  
All Channels  
V
V
= 5 V  
CC+  
T
= 855C  
= 255C  
A
= V  
/2  
in  
CC+  
−40  
−50  
−60  
−70  
T
A
600  
400  
200  
T
A
= −405C  
0
−40  
−20  
0
20  
40  
60  
80  
100  
0
1
2
3
4
5
6
T
A
− Temperature − °C  
V
CC+  
− Supply Voltage − V  
Figure 1.  
Figure 2.  
SOURCING CURRENT  
vs  
SOURCING CURRENT  
vs  
OUTPUT VOLTAGE  
OUTPUT VOLTAGE  
100  
100  
V
CC+  
= 2.7 V  
V
CC+  
= 5 V  
10  
1
10  
1
0.1  
0.1  
0.01  
0.01  
0.001  
0.01  
0.1  
1
10  
0.001  
0.01  
0.1  
1
10  
Output Voltage Referenced to V+ − (V)  
Output Voltage Referenced to V+ − (V)  
Figure 3.  
Figure 4.  
8
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Product Folder Link(s): LMV821-Q1 LMV822-Q1 LMV824-Q1  
LMV821-Q1  
LMV822-Q1  
LMV821-Q1 is Obsolete  
LMV824-Q1  
www.ti.com  
SLOS461F MARCH 2005REVISED JULY 2010  
TYPICAL CHARACTERISTICS (continued)  
TA = 25°C, VCC+ = 5-V single supply (unless otherwise noted)  
SINKING CURRENT  
vs  
SINKING CURRENT  
vs  
OUTPUT VOLTAGE  
OUTPUT VOLTAGE  
100  
100  
10  
V
CC+  
= 2.7 V  
V
CC+  
= 5 V  
10  
1
1
0.1  
0.01  
0.1  
0.01  
0.1  
0.01  
1
10  
0.1  
0.01  
1
10  
Output Voltage Referenced to GND − V  
Output Voltage Referenced to GND − V  
Figure 5.  
Figure 6.  
OUTPUT VOLTAGE SWING  
vs  
OUTPUT VOLTAGE SWING  
vs  
SUPPLY VOLTAGE  
SUPPLY VOLTAGE  
50  
40  
80  
70  
60  
R
L
= 10 kto Mid Rail  
R
L
= 2 kto Mid Rail  
Negative Swing  
Positive Swing  
50  
40  
30  
30  
20  
Negative Swing  
Positive Swing  
20  
10  
0
10  
0
2.6  
3
3.4  
3.8  
4.2  
4.6  
5
2.6  
3
3.4  
3.8  
4.2  
4.6  
5
V
CC+  
− Supply Voltage − V  
V
CC+  
− Supply Voltage − V  
Figure 7.  
Figure 8.  
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LMV821-Q1  
LMV822-Q1  
LMV821-Q1 is Obsolete  
LMV824-Q1  
SLOS461F MARCH 2005REVISED JULY 2010  
www.ti.com  
TYPICAL CHARACTERISTICS (continued)  
TA = 25°C, VCC+ = 5-V single supply (unless otherwise noted)  
OUTPUT VOLTAGE SWING  
vs  
OUTPUT VOLTAGE SWING  
vs  
SUPPLY VOLTAGE  
LOAD RESISTANCE  
160  
150  
140  
130  
120  
160  
140  
R = 600 to Mid Rail  
L
R
= 5 kto Mid Rail  
= 5 V  
lL  
V
CC+  
Negative Swing  
Positive Swing  
120  
100  
80  
60  
40  
20  
110  
100  
90  
80  
70  
0
60  
2.6  
100  
1000  
10k  
100k  
3
3.4  
3.8  
4.2  
4.6  
5
Resistive Load − Ω  
V
CC+  
− Supply Voltage − V  
Figure 9.  
Figure 10.  
CROSSTALK REJECTION  
+PSRR  
vs  
vs  
FREQUENCY  
FREQUENCY  
100  
160  
V
CC  
= +2.5 V  
+
90  
150  
80  
70  
60  
50  
40  
30  
20  
140  
130  
V
CC  
= +1.35 V  
+
120  
110  
100  
90  
V
= ±2.5 V  
CC+  
V = 3 V  
I
PP  
= 5 kΩ  
= 1  
R
A
V
L
10  
0
1k  
10k  
100k  
1M  
100  
100  
1k  
Frequency − Hz  
Figure 11.  
10k  
100k  
Frequency − Hz  
Figure 12.  
10  
Submit Documentation Feedback  
Copyright © 2005–2010, Texas Instruments Incorporated  
Product Folder Link(s): LMV821-Q1 LMV822-Q1 LMV824-Q1  
LMV821-Q1  
LMV822-Q1  
LMV821-Q1 is Obsolete  
LMV824-Q1  
www.ti.com  
SLOS461F MARCH 2005REVISED JULY 2010  
TYPICAL CHARACTERISTICS (continued)  
TA = 25°C, VCC+ = 5-V single supply (unless otherwise noted)  
–PSRR  
vs  
FREQUENCY  
100  
90  
V
CC  
= +2.5 V  
+
80  
70  
60  
V
CC  
= +1.35 V  
+
50  
40  
30  
20  
10  
0
100  
1k  
10k  
100k  
1M  
Frequency − Hz  
Figure 13.  
GAIN AND PHASE MARGIN  
vs  
FREQUENCY  
(VCC+ = 2.7 V, RL = 600 , 2 k, 100 k)  
80  
70  
60  
140  
120  
Phase  
100  
80  
50  
40  
30  
20  
10  
60  
40  
Gain  
20  
0
V
CC+  
= 2.7 V  
600  
2 kΩ  
−20  
0
−10  
−20  
−40  
−60  
100 kΩ  
1k  
10k  
100k  
1M  
10M  
Frequency − Hz  
Figure 14.  
Copyright © 2005–2010, Texas Instruments Incorporated  
Submit Documentation Feedback  
11  
Product Folder Link(s): LMV821-Q1 LMV822-Q1 LMV824-Q1  
LMV821-Q1  
LMV822-Q1  
LMV821-Q1 is Obsolete  
LMV824-Q1  
SLOS461F MARCH 2005REVISED JULY 2010  
www.ti.com  
TYPICAL CHARACTERISTICS (continued)  
TA = 25°C, VCC+ = 5-V single supply (unless otherwise noted)  
GAIN AND PHASE MARGIN  
vs  
FREQUENCY  
(VCC+ = 5 V, RL = 600 , 2 k, 100 k)  
140  
120  
100  
80  
80  
70  
60  
50  
40  
Phase  
60  
40  
30  
20  
10  
20  
Gain  
0
−20  
V
CC+  
= 5 V  
600  
2 kΩ  
0
−10  
−20  
−40  
−60  
100 kΩ  
1M  
1k  
10k  
10M  
100k  
Frequency − Hz  
Figure 15.  
GAIN AND PHASE MARGIN  
vs  
FREQUENCY  
(VCC+ = 2.7 V, RL = 10 k, CL = 22 pF, 100 pF, 200 pF)  
80  
70  
100  
80  
60  
Phase  
60  
50  
40  
30  
20  
10  
40  
20  
0
−20  
−40  
−60  
Gain  
V
= 2.7 V  
CC+  
R = 10 k  
L
0
−10  
−20  
22 pF  
100 pF  
200 pF  
−80  
−100  
1k  
10k  
100k  
1M  
10M  
Frequency − Hz  
Figure 16.  
12  
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Copyright © 2005–2010, Texas Instruments Incorporated  
Product Folder Link(s): LMV821-Q1 LMV822-Q1 LMV824-Q1  
LMV821-Q1  
LMV822-Q1  
LMV821-Q1 is Obsolete  
LMV824-Q1  
www.ti.com  
SLOS461F MARCH 2005REVISED JULY 2010  
TYPICAL CHARACTERISTICS (continued)  
TA = 25°C, VCC+ = 5-V single supply (unless otherwise noted)  
GAIN AND PHASE MARGIN  
vs  
FREQUENCY  
(VCC+ = 5 V, RL = 10 k, CL = 22 pF, 100 pF, 200 pF)  
80  
100  
80  
70  
60  
50  
40  
Phase  
60  
40  
20  
0
30  
20  
10  
0
Gain  
−20  
−40  
V
= 5 V  
CC+  
R = 10 k  
L
−60  
22 pF  
100 pF  
200 pF  
−80  
−10  
−20  
−100  
10M  
1k  
10k  
100k  
1M  
Frequency − Hz  
Figure 17.  
GAIN AND PHASE MARGIN  
vs  
FREQUENCY  
(VCC+ = 2.7 V, RL = 600 , CL = 22 pF, 100 pF, 200 pF)  
140  
120  
100  
80  
70  
60  
50  
Phase  
80  
40  
30  
20  
60  
40  
20  
Gain  
V
= 2.7 V  
CC+  
10  
0
0
R = 600  
L
−20  
−40  
22 pF  
100 pF  
200 pF  
−10  
−20  
−60  
1k  
10k  
100k  
1M  
10M  
Frequency − Hz  
Figure 18.  
Copyright © 2005–2010, Texas Instruments Incorporated  
Submit Documentation Feedback  
13  
Product Folder Link(s): LMV821-Q1 LMV822-Q1 LMV824-Q1  
LMV821-Q1  
LMV822-Q1  
LMV821-Q1 is Obsolete  
LMV824-Q1  
SLOS461F MARCH 2005REVISED JULY 2010  
www.ti.com  
TYPICAL CHARACTERISTICS (continued)  
TA = 25°C, VCC+ = 5-V single supply (unless otherwise noted)  
GAIN AND PHASE MARGIN  
vs  
FREQUENCY  
(VCC+ = 5 V, RL = 600 , CL = 22 pF, 100 pF, 200 pF)  
140  
120  
80  
70  
Phase  
60  
100  
80  
50  
40  
60  
40  
30  
20  
10  
Gain  
20  
0
V
CC+  
= 5 V  
R = 600  
L
−20  
0
−10  
−20  
22 pF  
100 pF  
200 pF  
−40  
−60  
1k  
10k  
100k  
1M  
10M  
Frequency − Hz  
Figure 19.  
14  
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Copyright © 2005–2010, Texas Instruments Incorporated  
Product Folder Link(s): LMV821-Q1 LMV822-Q1 LMV824-Q1  
PACKAGE OPTION ADDENDUM  
www.ti.com  
17-Aug-2012  
PACKAGING INFORMATION  
Status (1)  
Eco Plan (2)  
MSL Peak Temp (3)  
Samples  
Orderable Device  
Package Type Package  
Drawing  
Pins  
Package Qty  
Lead/  
Ball Finish  
(Requires Login)  
LMV821QDBVRQ1  
LMV822QDGKRQ1  
ACTIVE  
ACTIVE  
SOT-23  
VSSOP  
DBV  
DGK  
5
8
TBD  
Call TI  
Call TI  
2500  
2500  
2000  
Green (RoHS  
& no Sb/Br)  
CU NIPDAU Level-1-260C-UNLIM  
CU NIPDAU Level-1-260C-UNLIM  
CU NIPDAU Level-1-260C-UNLIM  
LMV824QDRQ1  
ACTIVE  
ACTIVE  
SOIC  
D
14  
14  
Green (RoHS  
& no Sb/Br)  
LMV824QPWRQ1  
TSSOP  
PW  
Green (RoHS  
& no Sb/Br)  
(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.  
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.  
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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.  
OTHER QUALIFIED VERSIONS OF LMV821-Q1, LMV822-Q1, LMV824-Q1 :  
Addendum-Page 1  
PACKAGE OPTION ADDENDUM  
www.ti.com  
17-Aug-2012  
Catalog: LMV821, LMV822, LMV824  
NOTE: Qualified Version Definitions:  
Catalog - TI's standard catalog product  
Addendum-Page 2  
PACKAGE MATERIALS INFORMATION  
www.ti.com  
14-Jul-2012  
TAPE AND REEL INFORMATION  
*All dimensions are nominal  
Device  
Package Package Pins  
Type Drawing  
SPQ  
Reel  
Reel  
A0  
B0  
K0  
P1  
W
Pin1  
Diameter Width (mm) (mm) (mm) (mm) (mm) Quadrant  
(mm) W1 (mm)  
LMV824QPWRQ1  
TSSOP  
PW  
14  
2000  
330.0  
12.4  
6.9  
5.6  
1.6  
8.0  
12.0  
Q1  
Pack Materials-Page 1  
PACKAGE MATERIALS INFORMATION  
www.ti.com  
14-Jul-2012  
*All dimensions are nominal  
Device  
Package Type Package Drawing Pins  
TSSOP PW 14  
SPQ  
Length (mm) Width (mm) Height (mm)  
367.0 367.0 35.0  
LMV824QPWRQ1  
2000  
Pack Materials-Page 2  
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