Signal Conditioning Operational Amplifiers (Op Amps) High Speed Amplifiers (GBW > 50MHz)

LM318A - High Speed Operational Amplifier

Features

  • 4mV Typ. Input Offset Voltage
  • Guaranteed 25,000 Min. Gain
  • Guaranteed 50V/µs Slew Rate
  • 30nA Typ. Input Offset Current
  • 15MHz Bandwidth
  • Unity Gain Stable

Typical Application

LM318A Typical Application
LM318A Typical Application

Description

The H (Metal Can), J (Ceramic), and K (Metal Can) Packages From Linear Technology Are Now Obsolete

The LM318 is a high speed, unity gain stable operational amplifier designed for applications requiring high slew rate and wide bandwidth.  Although the device is internally compensated for unity gain operation, external compensation can be added for increased stability in reduced bandwidth applications.  With a single capacitor, the 0.1% settling time is reduced to under 1µs.  Feedforward compensation can be used in inverting applications to increase slew rate to over 150V/µs and almost double the bandwidth.

Packaging

For complete and up to date package information and drawings, please refer to our packaging page

Order Info

  • Part numbers ending in PBF are lead free. Solder plated terminal finish (SnPb) versions are non-standard and special terms and conditions and pricing applies if available. Please contact LTC marketing for information.
  • Part numbers containing TR or TRM are shipped in tape and reel or 500 unit mini tape and reel, respectively
  • Please refer to our general ordering information or the product datasheet for more details

Demo Boards

Linear Technology offers many demo boards free of charge to qualified customers. Contact your local sales office or distributor to inquire about a demo board. Certain demo boards are also available for sale via credit card on this website. Demo boards are for evaluation purposes only. It remains the customer’s responsibility to verify proper and reliable operation in the actual end application.

Click here to view our complete list of demo boards

Applications

  • Wideband Amplifiers
  • High Frequency Absolute Value Circuits
  • D/A Converter Amplifiers
  • Fast Integrators

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Design Tools

LTspice

LTspice® software is a powerful, fast and free simulation tool, schematic capture and waveform viewer with enhancements and models for improving the simulation of switching regulators. Click here to download LTspice

Models for the following parts are available in LTspice:
LT318A

Technical Support