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LMC6081 Product Folder

Precision CMOS Single Operational Amplifier

Generic P/N 6081

Parametric Table

Temperature Min (deg C)	-40
Temperature Max (deg C)	85
Channels (Channels)	1
Input OutputType	Vcm to V-, R-R Out
Gain Bandwidth (MHz)	1.30
Slew Rate (Volts/usec)	1.50
SupplyCurrent Per Channel (mA)	.45
Supply Min (Volt)	4.50
Supply Max (Volt)	16
Offset Voltage (mV)	.35, .80

Max Input Bias Current (nA)	.10, .0040
Output Current (mA)	21
Voltage Noise (nV/Hz)	22
Shut down	No
Avol (dB)	111
CMRR (dB)	85
PSRR (dB)	85
TcVos (uV/degC)	1
Special Features	Undefined

Datasheet

Title	Size in Kbytes	Date	View Online	Download	Receive via Email
LMC6081 Precision CMOS Single Operational Amplifier	307 Kbytes	29-Aug-00	View Online	Download	Receive via Email
LMC6081 Precision CMOS Single Operational Amplifier (JAPANESE)	404 Kbytes

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Package Availability, Models, Samples & Pricing

Part Number

Package

Status

Models

Samples &
Electronic
Orders

Budgetary Pricing

Std
Pack
Size

Package
Marking

Type

Pins

MSL/Lead-Free Availability

Lead
Time

Qty

SPICE

IBIS

Qty

$US each

LMC6081AIM

SOIC NARROW

Status

Full production

LMC6081A.MOD

N/A

1K+

$1.78

rail
of
95

NSXYTT
LMC60
81AIM

4-5 weeks

5000

LMC6081IM

SOIC NARROW

Status

Full production

N/A

1K+

$1.10

rail
of
95

NSXYTT
LMC60
81IM

4-5 weeks

3000

LMC6081AIMX

SOIC NARROW

Status

Full production

LMC6081A.MOD

N/A

1K+

$1.78

reel
of
2500

NSXYTT
LMC60
81AIM

4-5 weeks

15000

LMC6081IMX

SOIC NARROW

Status

Full production

N/A

1K+

$1.10

reel
of
2500

NSXYTT
LMC60
81IM

4-5 weeks

5000

LMC6081AIN

MDIP

Status

Full production

LMC6081A.MOD

N/A

1K+

$1.78

rail
of
40

NSUZXYTT
LMC6081
AIN

6-8 weeks

3000

LMC6081IN

MDIP

Status

Full production

N/A

1K+

$1.10

rail
of
40

NSUZXYTT
LMC6081
IN

6-8 weeks

5000

LMC6081 MDA

Unpackaged Die

Full production

N/A

tray
of
N/A

N/A

LMC6081 MWA

Wafer

Full production

N/A

wafer jar
of
N/A

N/A

Obsolete Parts

Obsolete Part	Alternate Part or Supplier	Source	Last Time Buy Date
LMC6081AMN	NONE	NONE	03/10/98

The LMC6081 is a precision low offset voltage operational amplifier, capable of 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 offset voltage, make the LMC6081 ideally suited for precision circuit applications.

Other applications using the LMC6081 include precision full-wave rectifiers, integrators, references, and sample-and-hold circuits.

This device is built with National's advanced Double-Poly Silicon-Gate CMOS process.

For designs with more critical power demands, see the LMC6061 precision micropower operational amplifier.

For a dual or quad operational amplifier with similar features, see the LMC6082 or LMC6084 respectively.

PATENT PENDING

Features

(Typical unless otherwise stated)

Low offset voltage: 150 µV
Operates from 4.5V to 15V single supply
Ultra low input bias current: 10 fA
Output swing to within 20 mV of supply rail, 100k load
Input common-mode range includes V^-
High voltage gain: 130 dB
Improved latchup immunity

Applications

Instrumentation amplifier
Photodiode and infrared detector preamplifier
Transducer amplifiers
Medical instrumentation
D/A converter
Charge amplifier for piezoelectric transducers

Reliability Metrics

Part Number	Process	Sample Size (EFR)	Device Hours	Long Term Failure Rates (FITS)	MTTF
LMC6081 MDA	P2CMOS	33300	1250000	3	353423344
LMC6081 MWA	P2CMOS	33300	1250000	3	353423344
LMC6081AIM	P2CMOS	33300	1250000	3	353423344
LMC6081AIMX	P2CMOS	33300	1250000	3	353423344
LMC6081AIN	P2CMOS	33300	1250000	3	353423344
LMC6081IM	P2CMOS	33300	1250000	3	353423344
LMC6081IMX	P2CMOS	33300	1250000	3	353423344
LMC6081IN	P2CMOS	33300	1250000	3	353423344

For more information on Reliablitity Metrics, please click here.

Design Tools

Title	Size in Kbytes	Date	View Online	Download	Receive via Email
Amplifiers Selection Guide software for Windows	7 Kbytes	28-Jul-2003	View

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Application Notes

Title	Size in Kbytes	Date	View Online	Download	Receive via Email
AN-856: Application Note 856 A SPICE Compatible Macromodel for CMOS Operational Amplifiers	121 Kbytes	1-Oct-02	View Online	Download	Receive via Email

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[Information as of 15-Jan-2004]

LMC6081 Product Folder