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LMC662

National Semiconductor
Part Number LMC662
Manufacturer National Semiconductor
Description CMOS Dual Operational Amplifier
Published Apr 25, 2005
Detailed Description LMC662 CMOS Dual Operational Amplifier April 1998 LMC662 CMOS Dual Operational Amplifier General Description The LMC66...
Datasheet PDF File LMC662 PDF File

LMC662
LMC662

Overview
LMC662 CMOS Dual Operational Amplifier April 1998 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 VOS, drift, and 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.
n n n n n n n Ultra low input bias current: 2 fA Input common-mode range includes V− Operating range from +5V to +15V supply ISS = 400 µA/amplifier; independent of V+ Low distortion: 0.
01% at 10 kHz Slew rate: 1.
1 V/µs Available in extended temperature range (−40˚C to +125˚C); ideal for automotive applications n Available to a Standard Military Drawing specification Applications n n n n n n n n High-impedance buffer or preamplifier Precision current-to-voltage converter Long-term integrator Sample-and-hold circuit Peak detector Medical instrumentation Industrial controls Automotive sensors Features n n n n n Rail-to-rail output swing Specified for 2 kΩ and 600Ω loads High voltage gain: 126 dB Low input offset voltage: 3 mV Low offset voltage drift: 1.
3 µV/˚C Connection Diagram 8-Pin DIP/SO DS009763-1 Ordering Information Package Military 8-Pin Ceramic DIP 8-Pin Small Outline 8-Pin Molded DIP 8-Pin Side Brazed Ceramic DIP LMC662AMD D08C Rail LMC662EN LMC662AIN LMC662CN N08E LMC662EM LMC662AIM LMC662CM M08A Rail, Tape and Reel Rail LMC662AMJ/883 Temperature Range Extended Industrial Commercial NSC Drawing J08A Transport Media Rail © 1999 National Semiconductor Corporation DS009763 www.
national.
com ...


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