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LMV721 Datasheet(PDF) 3 Page - National Semiconductor (TI)

[Old version datasheet] Texas Instruments acquired National semiconductor. Click here to check the latest version.
No. de Pieza. LMV721
Descripción  10MHz, Low Noise, Low Voltage, and Low Power Operational Amplifier
Descarga  15 Pages
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Fabricante  NSC [National Semiconductor (TI)]
Página de inicio  http://www.national.com
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LMV721 Datasheet(HTML) 3 Page - National Semiconductor (TI)

 
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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
200V
Differential Input Voltage
± Supply Voltage
Supply Voltage (V
+ –V)
5.5V
Soldering Information
Infrared or Convection (20 sec.)
235˚C
Storage Temp. Range
−65˚C to 150˚C
Junction Temperature (Note 4)
150˚C
Operating Ratings (Note 3)
Supply Voltage
2.2V to 5.0V
Temperature Range
−40˚C
≤T
J ≤85˚C
Thermal Resistance (
θ
JA)
Silicon Dust SC70-5 Pkg
440 ˚C/W
Tiny SOT23-5 Pkg
265 ˚C/W
SO Pkg, 8-pin Surface Mount
190 ˚C/W
MSOP Pkg, 8-Pin Mini Surface
Mount
235 ˚C/W
SO Pkge, 14-Pin Surface Mount
145 ˚C/W
2.2V DC Electrical Characteristics
Unless otherwise specified, all limits guaranteed for T
J = 25˚C. V
+ = 2.2V, V= 0V, V
CM =V
+/2, V
O =V
+/2 and R
L > 1MΩ.
Boldface limits apply at the temperature extremes.
Symbol
Parameter
Condition
Typ
(Note 5)
Limit
(Note 6)
Units
V
OS
Input Offset Voltage
0.02
3
3.5
mV
max
TCV
OS
Input Offset Voltage Average
Drift
0.6
µV/˚C
I
B
Input Bias Current
260
nA
I
OS
Input Offset Current
25
nA
CMRR
Common Mode Rejection Ratio
0V
≤ V
CM ≤ 1.3V
88
70
64
dB min
PSRR
Power Supply Rejection Ratio
2.2V
≤ V+ ≤ 5V, V
O = 0VCM = 090
70
64
dB min
V
CM
Input Common-Mode Voltage
Range
For CMRR
≥ 50dB
−0.30
V
1.3
V
A
V
Large Signal Voltage Gain
R
L=600Ω
V
O = 0.75V to 2.00V
81
75
60
dB min
R
L=2kΩ
V
O = 0.50V to 2.10V
84
75
60
dB min
V
O
Output Swing
R
L = 600Ω to V
+/2
2.125
2.090
2.065
V min
0.061
0.110
0.135
V max
R
L=2kΩ to V
+/2
2.177
2.150
2.125
V min
0.026
0.050
0.075
V max
I
O
Output Current
Sourcing, V
O =0V
V
IN(diff) = ± 0.5V
14.9
10.0
5.0
mA min
Sinking, V
O = 2.2V
V
IN(diff) = ± 0.5V
23.8
15.0
5.0
mA min
I
S
Supply Current
LMV721
0.93
1.2
1.5
mA
max
LMV722
1.64
2.2
2.6
www.national.com
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