Symbol

AD620

Low-cost instrumentation amplifier — single resistor gain set, 120kHz

⚡ Install this symbol

Paste this into Claude Code (VS Code panel, Adom editor, or terminal) to install:

Search the Adom Wiki for the symbol "AD620" (slug: sym-ad620) at https://wiki-ufypy5dpx93o.adom.cloud/wiki/symbols/sym-ad620. Download the .kicad_sym file from the wiki page's static assets. Add it to my current KiCad project's symbols/ directory and register in sym-lib-table.
Category Instrumentation Amp
Library Amplifier_Instrumentation
Symbol AD620
Pins 8
Package DIP-8 / SOIC-8
Schematic Symbol

AI Skill Technical Reference

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AD620

Symbol: AD620 Library: Amplifier_Instrumentation Category: Instrumentation Amp Pins: 8 Package: DIP-8 / SOIC-8

Description

The AD620 from Analog Devices is a low-cost, high-accuracy instrumentation amplifier. Gain from 1 to 10,000 set by a single external resistor. Low noise (9nV/rtHz), low offset (50uV max). Standard choice for strain gauge bridges and biomedical instrumentation. DIP-8 / SOIC-8.

KiCad Library Reference

This symbol is from the official KiCad Amplifier_Instrumentation library. Full identifier: Amplifier_Instrumentation:AD620

To use in your project:

  1. Open the Symbol Library Manager in KiCad
  2. Search for AD620
  3. Place the symbol in your schematic

Sub-Skills
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Sub-skills are community-contributed AI skill extensions for this component. They teach AI assistants about specific tools, configurators, or workflows.

Examples:

  • A manufacturer’s configuration tool for a motor controller
  • A community-written design guide for an amplifier circuit
  • An automated test/validation script for a sensor module

How to add one: Click Add Sub-Skill, provide the URL to your skill and a brief description. Submissions are reviewed by the Adom team before going live.

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0 revisions · KiCad Library: Amplifier_Instrumentation:AD620 · Updated 2026-03-02 17:31:36