Operational Amplifier. LMC6062 Datasheet

LMC6062 Amplifier. Datasheet pdf. Equivalent

LMC6062 Datasheet
Recommendation LMC6062 Datasheet
Part LMC6062
Description Precision CMOS Dual Micropower Operational Amplifier
Feature LMC6062; LMC6062 Precision CMOS Dual Micropower Operational Amplifier November 1994 LMC6062 Precision CMOS .
Manufacture National Semiconductor
Datasheet
Download LMC6062 Datasheet




National Semiconductor LMC6062
November 1994
LMC6062
Precision CMOS Dual Micropower Operational Amplifier
General Description
The LMC6062 is a precision dual low offset voltage, mi-
cropower operational amplifier, capable of precision single
supply operation. Performance characteristics include ultra
low input bias current, high voltage gain, rail-to-rail output
swing, and an input common mode voltage range that in-
cludes ground. These features, plus its low power consump-
tion, make the LMC6062 ideally suited for battery powered
applications.
Other applications using the LMC6062 include precision
full-wave rectifiers, integrators, references, sample-and-hold
circuits, and true instrumentation amplifiers.
This device is built with National’s advanced double-Poly
Silicon-Gate CMOS process.
For designs that require higher speed, see the LMC6082
precision dual operational amplifier.
PATENT PENDING
Features
(Typical Unless Otherwise Noted)
n Low offset voltage 100 µV
n Ultra low supply current 16 µA/Amplifier
n Operates from 4.5V to 15V single supply
n Ultra low input bias current 10 fA
n Output swing within 10 mV of supply rail, 100k load
n Input common-mode range includes V
n High voltage gain 140 dB
n Improved latchup immunity
Applications
n Instrumentation amplifier
n Photodiode and infrared detector preamplifier
n Transducer amplifiers
n Hand-held analytic instruments
n Medical instrumentation
n D/A converter
n Charge amplifier for piezoelectric transducers
Connection Diagram
8-Pin DIP/SO
Ordering Information
Top View
DS011298-1
Package
8-Pin
Molded DIP
8-Pin
Small Outline
8-Pin
Ceramic DIP
Temperature Range
Military
Industrial
−55˚C to +125˚C −40˚C to +85˚C
LMC6062AMN
LMC6062AIN
LMC6062IN
LMC6062AIM
LMC6062IM
LMC6062AMJ/883
NSC
Drawing
N08E
M08A
J08A
Transport
Media
Rail
Rail
Tape and Reel
Rail
© 1999 National Semiconductor Corporation DS011298
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National Semiconductor LMC6062
Absolute Maximum Ratings (Note 1)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Differential Input Voltage
Voltage at Input/Output Pin
Supply Voltage (V+ − V)
Output Short Circuit to V+
Output Short Circuit to V
Lead Temperature
(Soldering, 10 sec.)
Storage Temp. Range
Junction Temperature
ESD Tolerance (Note 4)
±Supply Voltage
(V+) +0.3V,
(V) −0.3V
16V
(Note 11)
(Note 2)
260˚C
−65˚C to +150˚C
150˚C
2 kV
Current at Input Pin
Current at Output Pin
Current at Power Supply Pin
Power Dissipation
±10 mA
±30 mA
40 mA
(Note 3)
Operating Ratings (Note 1)
Temperature Range
LMC6062AM
LMC6062AI, LMC6082I
Supply Voltage
Thermal Resistance (θJA) (Note 12)
8-Pin Molded DIP
8-Pin SO
Power Dissipation
−55˚C TJ +125˚C
−40˚C TJ +85˚C
4.5V V+ 15.5V
115˚C/W
193˚C/W
(Note 10)
DC Electrical Characteristics
Unless otherwise specified,
V= 0V, VCM = 1.5V, VO =
a2ll.5liVmiatsndguRaLra>nt1eMedufnolreTssJ
= 25˚C. Boldface limits
otherwise specified.
apply
at
the
temperature
extremes.
V+
=
5V,
Typ LMC6062AM LMC6062AI LMC6062I
Symbol
Parameter
Conditions
(Note 5)
Limit
Limit
Limit
Units
(Note 6)
(Note 6) (Note 6)
VOS Input Offset Voltage
100 350
1200
350 800 µV
900
1300
Max
TCVOS
Input Offset Voltage
Average Drift
1.0
µV/˚C
IB Input Bias Current
0.010
pA
100 4 4 Max
IOS Input Offset Current
RIN
CMRR
Input Resistance
Common Mode
Rejection Ratio
0V VCM 12.0V
V+ = 15V
0.005
>10
85
100
75
70
pA
2 2 Max
Tera
75 66 dB
72 63 Min
+PSRR Positive Power Supply 5V V+ 15V
85 75
75 66 dB
−PSRR
Rejection Ratio
Negative Power Supply
VO = 2.5V
0V V−10V
70
100 84
72 63 Min
84 74 dB
Rejection Ratio
70 81 71 Min
VCM
Input Common-Mode
V+ = 5V and 15V
Voltage Range
for CMRR 60 dB
−0.4
V+ − 1.9
−0.1
0
V+ − 2.3
−0.1
0
V+ − 2.3
−0.1
0
V+ − 2.3
V
Max
V
V+ − 2.6
V+ − 2.5
V+ − 2.5
Min
AV Large Signal
Voltage Gain
RL = 100 kSourcing
(Note 7)
4000
400
200
400 300 V/mV
300 200 Min
Sinking
3000
180
180 90 V/mV
70 100 60 Min
RL = 25 k
(Note 7)
Sourcing
3000
400
150
400 200 V/mV
150 80 Min
Sinking
2000
100
100 70 V/mV
35 50 35 Min
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National Semiconductor LMC6062
DC Electrical Characteristics (Continued)
Unless otherwise specified,
V= 0V, VCM = 1.5V, VO =
a2ll.5liVmiatsndguRaLra>nt1eMedufnolreTssJ
= 25˚C. Boldface limits
otherwise specified.
apply
at
the
temperature
extremes.
V+
=
5V,
Typ LMC6062AM LMC6062AI LMC6062I
Symbol
Parameter
Conditions
(Note 5)
Limit
Limit
Limit
Units
(Note 6)
(Note 6) (Note 6)
VO Output Swing
V+ = 5V
RL = 100 kto 2.5V
4.995
0.005
4.990
4.970
0.010
4.990
4.980
0.010
4.950
4.925
0.050
V
Min
V
0.030
0.020
0.075
Max
V+ = 5V
4.990
4.975
4.975
4.950
V
RL = 25 kto 2.5V
0.010
4.955
0.020
4.965
0.020
4.850
0.050
Min
V
0.045
0.035
0.150
Max
V+ = 15V
14.990
14.975
14.975
14.950
V
RL = 100 kto 7.5V
0.010
14.955
0.025
14.965
0.025
14.925
0.050
Min
V
0.050
0.035
0.075
Max
V+ = 15V
14.965
14.900
14.900
14.850
V
RL = 25 kto 7.5V
0.025
14.800
0.050
14.850
0.050
14.800
0.100
Min
V
0.200
0.150
0.200
Max
IO Output Current
V+ = 5V
Sourcing, VO = 0V
22 16
8
16 13 mA
10 8 Min
Sinking, VO = 5V
21 16
7
16 16 mA
8 8 Min
IO Output Current
V+ = 15V
Sourcing, VO = 0V
25 15
9
15 15 mA
10 10 Min
Sinking, VO = 13V
(Note 11)
35 24
7
24 24 mA
8 8 Min
IS Supply Current
Both Amplifiers
V+ = +5V, VO = 1.5V
Both Amplifiers
32
40
38
60
47
38 46 µA
46 56 Max
47 57 µA
V+ = +15V, VO = 7.5V
70 55 66 Max
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