LF412 - Low Offset/ Low Drift Dual JFET Input Operational Amplifier

Name: LF412
SKU: LF412-64951

National Semiconductor

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Datasheet Details

Part number	LF412
Manufacturer	National Semiconductor
File Size	565.24 KB
Description	Low Offset/ Low Drift Dual JFET Input Operational Amplifier
Datasheet	LF412_NationalSemiconductor.pdf

LF412 Product details

Description

These devices are low cost, high speed, JFET input operational amplifiers with very low input offset voltage and guaranteed input offset voltage drift.

Features

n n n n n n n n n n n Internally trimmed offset voltage: 1 mV (max) Input offset voltage drift: 10 µV/˚C (max) Low input bias current: 50 pA Low input noise current: Wide gain bandwidth: 3 MHz (min) High slew rate: 10V/µs (min) Low supply current: 1.8 mA/Amplifier High input impedance: 1012Ω Low total harmonic distortion ≤0.02% Low 1/f noise corner: 50 Hz Fast settling time to 0.01%: 2 µs Typical Connection Connection Diagrams Metal Can Package 00565642 00565641 Ordering Information LF412XYZ.

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Published: Mar 22, 2005 |