lmc662c-mdc National Semiconductor Corporation, lmc662c-mdc Datasheet
lmc662c-mdc
Manufacturer Part Number
lmc662c-mdc
Description
Cmos Dual Operational Amplifier
Manufacturer
National Semiconductor Corporation
Datasheet
1.LMC662C-MDC.pdf
(14 pages)
© 2003 National Semiconductor Corporation
LMC662
CMOS Dual Operational Amplifier
General Description
The LMC662 CMOS Dual operational amplifier is ideal for
operation from a single supply. It operates from +5V to +15V
and features rail-to-rail output swing in addition to an input
common-mode range that includes ground. Performance
limitations that have plagued CMOS amplifiers in the past
are not a problem with this design. Input V
broadband noise as well as voltage gain into realistic loads
(2 kΩ and 600Ω) are all equal to or better than widely
accepted bipolar equivalents.
This chip is built with National’s advanced Double-Poly
Silicon-Gate CMOS process.
See the LMC660 datasheet for a Quad CMOS operational
amplifier with these same features.
Connection Diagram
Ordering Information
8-Pin
Small Outline
8-Pin
Molded DIP
8-Pin DIP/SO
Package
DS009763
LMC662AIMX
LMC662AIM
LMC662AIN
Industrial
Temperature Range
OS
, drift, and
00976301
LMC662CMX
Commercial
LMC662CM
LMC662CN
Features
n Rail-to-rail output swing
n Specified for 2 kΩ and 600Ω loads
n High voltage gain:
n Low input offset voltage: 3 mV
n Low offset voltage drift: 1.3 µV/˚C
n Ultra low input bias current: 2 fA
n Input common-mode range includes V
n Operating range from +5V to +15V supply
n I
n Low distortion: 0.01% at 10 kHz
n Slew rate: 1.1 V/µs
Applications
n High-impedance buffer or preamplifier
n Precision current-to-voltage converter
n Long-term integrator
n Sample-and-hold circuit
n Peak detector
n Medical instrumentation
n Industrial controls
n Automotive sensors
Typical Application
SS
= 400 µA/amplifier; independent of V+
Drawing
M08A
N08E
NSC
Low-Leakage Sample-and-Hold
Tape and Reel
Transport
126 dB
Media
Rail
Rail
−
www.national.com
00976315
April 2003