component

TLC271MDR

Public Made by Adom

by adom

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

componentamplifiers-comparatorstlc271mdrfactory-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 20d ago
viewers tlc271mdr: viewers · Ray 20d ago
package.json Publish 0.1.0 · Ray 20d ago
page.json Set visibility: public · Ray 20d ago
README.md Initial commit: component/tlc271mdr · Ray 20d ago
tlc271mdr-etched.glb tlc271mdr: factory component page (tier=lcsc) · Ray 20d ago
tlc271mdr-etched.step tlc271mdr: factory component page (tier=lcsc) · Ray 20d ago
tlc271mdr-hero.glb tlc271mdr: hero GLB from the etched model (keeps the MPN mark) · Ray 20d ago
tlc271mdr-hero.overlay.json Publish 0.1.0 · Ray 20d ago
tlc271mdr.glb Publish 0.1.0 · Ray 20d ago
tlc271mdr.kicad_mod Publish 0.1.0 · Ray 20d ago
tlc271mdr.kicad_sym Publish 0.1.0 · Ray 20d ago
tlc271mdr.lbr Publish 0.1.0 · Ray 20d ago
tlc271mdr.step Publish 0.1.0 · Ray 20d ago

TLC271MDR

Texas Instruments · Operational Amplifier · SOIC-8

TLC271MDR 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 OFFSET N1 passive Offset null pin 1 for input offset voltage adjustment.
2 IN- input Inverting input of the operational amplifier.
3 IN+ input Non-inverting input of the operational amplifier.
4 GND power_in Ground / negative supply pin for single-supply operation.
5 OFFSET N2 passive Offset null pin 2 for input offset voltage adjustment.
6 OUT output Amplifier output; output voltage range includes the negative rail.
7 VDD power_in Positive supply; M-suffix specified from 5 V to 16 V over -55°C to 125°C.
8 BIAS SELECT input Bias-select input that sets the high, medium or low bias mode, trading power dissipation against ac performance.

Key specifications

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

CAD (KiCad official)

  • Symbol: TLC271MDR
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOIC-8 (KiCad packages3D, STEP)
  • 3D model files: tlc271mdr-etched.step / tlc271mdr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tlc271mdr.step / tlc271mdr.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (86 pp, sha256 462161034a481a4b, retrieved 2026-10-08, tier: lcsc)
  • 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