LF147 - Wide Bandwidth Quad JFET Input Operational Amplifiers

National Semiconductor

Datasheet Details

Part number	LF147
Manufacturer	National Semiconductor ↗
File Size	406.14 KB
Description	Wide Bandwidth Quad JFET Input Operational Amplifiers
Datasheet	LF147_NationalSemiconductor.pdf

The LF147 is a low cost, high speed quad JFET input operational amplifier with an internally trimmed input offset voltage (BI-FET II™ technology).

n n n n n n n n Internally trimmed offset voltage: 5 mV max Low input bias current: 50 pA Low input noise current: Wide gain bandwidth: 4 MHz High slew rate: 13 V/µs Low supply current: 7.2 mA High input impedance: 1012Ω Low total harmonic distortion AV = 10,: < 0.02% RL = 10k, VO = 20 Vp-p, BW = 20 Hz.
20 kHz n Low 1/f noise corner: 50 Hz n Fast settling time to 0.01%: 2 µs Simplified Schematic 14 Connection Diagram Dual-In-Line Package ⁄ Quad DS005647-1 DS005647-13 Note 1: Availabl.

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Published: Mar 22, 2005 |