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LMC6044

National Semiconductor
Part Number LMC6044
Manufacturer National Semiconductor
Description CMOS Quad Micropower Operational Amplifier
Published Apr 25, 2005
Detailed Description LMC6044 CMOS Quad Micropower Operational Amplifier November 1994 LMC6044 CMOS Quad Micropower Operational Amplifier Ge...
Datasheet PDF File LMC6044 PDF File

LMC6044
LMC6044

Overview
LMC6044 CMOS Quad Micropower Operational Amplifier November 1994 LMC6044 CMOS Quad Micropower Operational Amplifier General Description Ultra-low power consumption and low input-leakage current are the hallmarks of the LMC6044.
Providing input currents of only 2 fA typical, the LMC6044 can operate from a single supply, has output swing extending to each supply rail, and an input voltage range that includes ground.
The LMC6044 is ideal for use in systems requiring ultra-low power consumption.
In addition, the insensitivity to latch-up, high output drive, and output swing to ground without requiring external pull-down resistors make it ideal for single-supply battery-powered systems.
Other applications for the LMC6044 include bar code reader amplifiers, magnetic and electric field detectors, and hand-held electrometers.
This device is built with National’s advanced Double-Poly Silicon-Gate CMOS process.
See the LMC6041 for a single, and the LMC6042 for a dual amplifier with these features.
Features n n n n n Low supply current: 10 µA/Amp (Typ) Operates from 4.
5V to 15.
5V single supply Ultra low input current: 2 fA (Typ) Rail-to-rail output swing Input common-mode range includes ground Applications n n n n n n n Battery monitoring and power conditioning Photodiode and infrared detector preamplifier Silicon based transducer systems Hand-held analytic instruments pH probe buffer amplifier Fire and smoke detection systems Charge amplifier for piezoelectric transducers Connection Diagram 14-Pin DIP/SO DS011138-1 Ordering Information Temperature Range Package 14-Pin Small Outline 14-Pin Molded DIP Industrial −40˚C to +85˚C LMC6044AIM LMC6044IM LMC6044AIN LMC6044IN N14A M14A Rail Tape and Reel Rail NSC Drawing Transport Media © 1999 National Semiconductor Corporation DS011138 www.
national.
com Absolute Maximum Ratings (Note 1) If Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/ Distributors for availability ...


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