LMC6062 Datasheet, PDF (1/12 Pages) National Semiconductor (TI) – Precision CMOS Dual Micropower Operational Amplifier

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
www.national.com