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LF353M - Wide Bandwidth Dual JFET Input Operational Amplifier

Download the LF353M datasheet PDF. This datasheet also covers the LF353-N variant, as both devices belong to the same wide bandwidth dual jfet input operational amplifier family and are provided as variant models within a single manufacturer datasheet.

General Description

These devices are low cost, high speed, dual JFET input operational amplifiers with an internally trimmed input offset voltage (BI-FET II technology).

They require low supply current yet maintain a large gain bandwidth product and fast slew rate.

Key Features

  • 1.
  • 2 Internally Trimmed Offset Voltage: 10 mV.
  • Low Input Bias Current: 50pA.
  • Low Input Noise Voltage: 25 nV/√Hz.
  • Low Input Noise Current: 0.01 pA/√Hz.
  • Wide Gain Bandwidth: 4 MHz.
  • High Slew Rate: 13 V/μs.
  • Low Supply Current: 3.6 mA.
  • 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.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LF353-N-etcTI.pdf) that lists specifications for multiple related part numbers.

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
LF353-N www.ti.com SNOSBH3F – APRIL 1998 – REVISED MARCH 2013 LF353-N Wide Bandwidth Dual JFET Input Operational Amplifier Check for Samples: LF353-N FEATURES 1 •2 Internally Trimmed Offset Voltage: 10 mV • Low Input Bias Current: 50pA • Low Input Noise Voltage: 25 nV/√Hz • Low Input Noise Current: 0.01 pA/√Hz • Wide Gain Bandwidth: 4 MHz • High Slew Rate: 13 V/μs • Low Supply Current: 3.6 mA • 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 DESCRIPTION These devices are low cost, high speed, dual JFET input operational amplifiers with an internally trimmed input offset voltage (BI-FET II technology). They require low supply current yet maintain a large gain bandwidth product and fast slew rate.