Features: Low offset voltage: 100 µV
Ultra low supply current: 20 µA
Operates from 4.5V to 15V single supply
Ultra low input bias current: 10 fA
Output swing within 10 mV of supply rail, 100k load
Input common-mode range includes V−
High voltage gain: 140 dB
Improved latchup immunityApplicationInstrumentation amplifier
Photodiode and infrared detector preamplifier
Transducer amplifiers
Hand-held analytic instruments
Medical instrumentation
D/A converter
Charge amplifier for piezoelectric transducersSpecifications
| Supply Min |
4.5 Volt |
| Supply Max |
15.5 Volt |
| Gain Bandwidth |
0.1 MHz |
| Offset Voltage max, 25C |
0.8, 0.35 mV |
| Max Input Bias Current |
0.004, 0.1 nA |
| CMRR |
85 dB |
| PSRR |
85 dB |
| Channels |
1 Channels |
| Supply Current Per Channel |
0.02 mA |
| PowerWise Rating 2 |
200 uA/MHz |
| Input OutputType |
Vcm to V-, R-R Out |
| Slew Rate |
0.035 Volts/usec |
| Output Current |
21 mA |
| Shut down |
No |
| Voltage Noise |
83 nV/root(Hz) |
| Special Features |
Undefined |
| Temperature Min |
-40 deg C |
| Temperature Max |
85 deg C |
| Function |
Op Amp |
| View Using Catalog |
Differential Input Voltage ±Supply Voltage
Voltage at Input/Output Pin (V+) +0.3V,
(V−) −0.3V
Supply Voltage (V+ − V−) 16V
Output Short Circuit to V+ (Note 10)
Output Short Circuit to V− (Note 2)
Lead Temperature 260°C
(Soldering, 10 sec.)
Storage Temp. Range −65°C to +150°C
Junction Temperature 150°C
ESD Tolerance (Note 4) 2 kV
Current at Input Pin ±10 mA
Current at Output Pin ±30 mA
Current at Power Supply Pin40 mA
Power Dissipation(Note 3)
Temperature Range
LMC6061AM −55°C TJ 125°C
LMC6061AI, LMC6082I −40°C TJ +85°C
Supply Voltage 4.5V V+ 15.5V
Thermal Resistance (qJA) (Note 11)
N Package, 8-Pin Molded DIP 115°C/W
M Package, 8-Pin Surface Mount 193°C/W
Power Dissipation (Note 9)DescriptionThe LMC6061 is a precision single low offset voltage, micropower 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 includes ground. These features, plus its low power consumption, make the LMC6061 ideally suited for battery powered applications.
Other applications using the LMC6061 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 LMC6081 precision single operational amplifier.
For a dual or quad operational amplifier with similar features, see the LMC6062 or LMC6064 respectively.
PATENT PENDING
Reliability Metrics
| Part Number |
Process |
EFR Reject |
EFR Sample Size |
PPM |
LTA Rejects |
LTA Device Hours |
FITS |
MTTF (Hours) |
| LMC6061AIM |
P2CMOS |
0 |
48295 |
0 |
1 |
4172500 |
2 |
536440139 |
| LMC6061AIMX |
P2CMOS |
0 |
48295 |
0 |
1 |
4172500 |
2 |
536440139 |
| LMC6061I MDC |
P2CMOS |
0 |
48295 |
0 |
1 |
4172500 |
2 |
536440139 |
| LMC6061IM |
P2CMOS |
0 |
48295 |
0 |
1 |
4172500 |
2 |
536440139 |
| LMC6061IMX |
P2CMOS |
0 |
48295 |
0 |
1 |
4172500 |
2 |
536440139 |
Note: The Early Failure Rates (EFR) were calculated as point estimate PPM based on rejects and sample size for EFR. The Long Term Failure Rates were calculated at 60% confidence using the Arrhenius equation at 0.7eV activation energy and derating the assumed stress temperature of 150°C to an application temperature of 55°C.For more information on Reliability Metrics, please click here.
Design Tools
| Title |
Size in Kbytes |
Date |
|
|
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| Amplifiers Selection Guide software for Windows |
8 Kbytes |
6-Mar-2007 |
View |
|
|
If you have trouble printing or viewing PDF file(s), see Printing Problems.
|
More Application Notes
| Title |
Size in Kbytes |
Date |
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| AN-856: Application Note 856 A SPICE Compatible Macromodel for CMOS Operational Amplifiers |
121 Kbytes |
1-Oct-02 |
Download |
If you have trouble printing or viewing PDF file(s), see Printing Problems.
|
LMC6061 Data Sheet
