component

TLC271CPSR

Public Made by Adom

by adom

Texas Instruments Operational Amplifier, SO-8-208mil. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentamplifiers-comparatorstlc271cpsrfactory-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 16d ago
viewers tlc271cpsr: viewers · Ray 16d ago
package.json Publish 0.1.0 · Ray 16d ago
page.json Set visibility: public · Ray 16d ago
README.md Publish 0.1.0 · Ray 16d ago
tlc271cpsr-etched.glb tlc271cpsr: factory component page (tier=lcsc) · Ray 16d ago
tlc271cpsr-etched.step tlc271cpsr: factory component page (tier=lcsc) · Ray 16d ago
tlc271cpsr-hero.glb tlc271cpsr: hero GLB from the etched model (keeps the MPN mark) · Ray 16d ago
tlc271cpsr-hero.overlay.json Publish 0.1.0 · Ray 16d ago
tlc271cpsr.glb Publish 0.1.0 · Ray 16d ago
tlc271cpsr.kicad_mod Publish 0.1.0 · Ray 16d ago
tlc271cpsr.kicad_sym Publish 0.1.0 · Ray 16d ago
tlc271cpsr.lbr Publish 0.1.0 · Ray 16d ago
tlc271cpsr.step Publish 0.1.0 · Ray 16d ago

TLC271CPSR

Texas Instruments · Operational Amplifier · SO-8-208mil

TLC271CPSR from Texas Instruments, in a SO-8-208mil. 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 Input offset null terminal; a 25-kΩ potentiometer between N1 and N2 trims input offset voltage.
2 IN- input Inverting input; input voltage range -0.3 V to VDD absolute maximum.
3 IN+ input Non-inverting input; input voltage range -0.3 V to VDD absolute maximum.
4 GND power_in Ground / negative supply rail.
5 OFFSET N2 passive Input offset null terminal; a 25-kΩ potentiometer between N1 and N2 trims input offset voltage.
6 OUT output Amplifier output; output current up to ±30 mA absolute maximum.
7 VDD power_in Positive supply, 3 V to 16 V for C-suffix, 18 V absolute maximum.
8 BIAS SELECT input Selects bias mode: GND for high, 1 V to VDD-1 V (midpoint) for medium, VDD for low bias in single-supply operation.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package SO-8-208mil
Category Amplifiers/Comparators
Pins 8

CAD (KiCad official)

  • Symbol: TLC271CPSR
  • Footprint: Package_SO:SO-8_3.9x4.9mm_P1.27mm
  • 3D model: SO-8-208mil (KiCad packages3D, STEP)
  • 3D model files: tlc271cpsr-etched.step / tlc271cpsr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tlc271cpsr.step / tlc271cpsr.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 2026-10-12, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+vision), consensus claude-opus-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