component

INA819IDR

Public Made by Adom

by adom

Texas Instruments Precision Op Amps, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentamplifiers-comparatorsina819idrfactory-2.0.0extractor-text
Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity
main
Download ZIP Propose a change
Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 23h ago
viewers ina819idr: viewers · Ray 23h ago
ina819idr-etched.glb ina819idr: factory component page (tier=mfr) · Ray 23h ago
ina819idr-etched.step ina819idr: factory component page (tier=mfr) · Ray 23h ago
ina819idr-hero.glb Publish 0.1.0 · Ray 23h ago
ina819idr-hero.overlay.json Publish 0.1.0 · Ray 23h ago
ina819idr.glb Publish 0.1.0 · Ray 23h ago
ina819idr.kicad_mod Publish 0.1.0 · Ray 23h ago
ina819idr.kicad_sym Publish 0.1.0 · Ray 23h ago
ina819idr.lbr Publish 0.1.0 · Ray 23h ago
ina819idr.step Publish 0.1.0 · Ray 23h ago
package.json ina819idr: LCSC part number C2060451 (was published as the bare integer) · Ray 7h ago
page.json ina819idr: LCSC part number C2060451 (was published as the bare integer) · Ray 7h ago
README.md Initial commit: component/ina819idr · Ray 23h ago

INA819IDR

Texas Instruments · Precision Op Amps · SOIC-8

INA819IDR from Texas Instruments, in a SOIC-8. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 -IN input Negative (inverting) input protected up to ±60 V.
2 RG passive Gain setting pin; place a gain resistor between pin 2 and pin 3.
3 RG passive Gain setting pin; place a gain resistor between pin 2 and pin 3.
4 +IN input Positive (noninverting) input protected up to ±60 V.
5 -VS power_in Negative power supply rated 4.5-36 V single-supply or ±2.25-±18 V dual-supply.
6 REF input Reference input rated -20 to +20 V; must be driven by low impedance source.
7 OUT output Output rated (-Vs) - 0.5 to (+Vs) + 0.5 V, maximum ±50 mA.
8 +VS power_in Positive power supply rated 4.5-36 V single-supply or ±2.25-±18 V dual-supply.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package SOIC-8
Category Amplifiers/Comparators
Pins 8

CAD (KiCad official)

  • Symbol: INA819IDR
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOIC-8 (KiCad packages3D, STEP)
  • 3D model files: ina819idr-etched.step / ina819idr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ina819idr.step / ina819idr.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Texas Instruments datasheet (51 pp, sha256 2f14c6b915bfbe0d, retrieved 2026-10-06, tier: manufacturer)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-4-5-20251001 (text), consensus claude-sonnet-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF