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INA819IDGKT

Public Made by Adom

by adom

Texas Instruments Instrumentation Amplifiers, MSOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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Generated by kicad-footprint-generator · KiCad file format 20260206
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INA819IDGKT

Texas Instruments · Instrumentation Amplifiers · MSOP-8

INA819IDGKT from Texas Instruments, in a MSOP-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; signal input pins are rated -60 V to 60 V (absolute maximum).
2 RG passive Gain setting pin; place the gain resistor between pin 2 and pin 3.
3 RG passive Gain setting pin; place the gain resistor between pin 2 and pin 3.
4 +IN input Positive (noninverting) input; signal input pins are rated -60 V to 60 V (absolute maximum).
5 -VS power_in Negative supply; supply is 4.5 V to 36 V single-supply or ±2.25 V to ±18 V dual-supply (recommended operating conditions).
6 REF input Reference input that must be driven by a low impedance source; VREF pin is rated -20 V to 20 V (absolute maximum).
7 OUT output Output; signal output pins are limited to ±50 mA and to (-VS) - 0.5 V through (+VS) + 0.5 V (absolute maximum).
8 +VS power_in Positive supply; supply is 4.5 V to 36 V single-supply or ±2.25 V to ±18 V dual-supply (recommended operating conditions).

Key specifications

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

CAD (KiCad official)

  • Symbol: INA819IDGKT
  • Footprint: Package_SO:MSOP-8_3x3mm_P0.65mm
  • 3D model: MSOP-8 (KiCad packages3D, STEP)
  • 3D model files: ina819idgkt-etched.step / ina819idgkt-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ina819idgkt.step / ina819idgkt.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (52 pp, sha256 29478001f5b66c83, retrieved 2026-10-08, tier: lcsc)
  • Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (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