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THS3111CD

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.

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Generated by kicad-footprint-generator · KiCad file format 20260206
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ths3111cd-etched.step ths3111cd: factory component page (tier=lcsc) · Ray 1d ago
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THS3111CD

Texas Instruments · Operational Amplifier · SOIC-8

THS3111CD 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 NC unconnected No internal connection; leave unconnected on the THS3111 SOIC-8 (D) package.
2 VIN− power_in Inverting input; the input voltage must stay within ±VS and the differential input voltage is limited to ±4 V.
3 VIN+ power_in Noninverting input; the input voltage must stay within ±VS.
4 VS− power_in Negative power supply; supports ±5 V to ±15 V dual supply or 10 V to 30 V single supply, with a maximum VS− to VS+ supply of 33 V.
5 NC unconnected No internal connection; leave unconnected on the THS3111 SOIC-8 (D) package.
6 VOUT output Amplifier output; absolute maximum output current is 300 mA.
7 VS+ power_in Positive power supply; supports ±5 V to ±15 V dual supply or 10 V to 30 V single supply, with a maximum VS− to VS+ supply of 33 V.
8 NC unconnected No internal connection; leave unconnected on the THS3111 SOIC-8 (D) package.

Key specifications

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

CAD (KiCad official)

  • Symbol: THS3111CD
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOIC-8 (KiCad packages3D, STEP)
  • 3D model files: ths3111cd-etched.step / ths3111cd-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ths3111cd.step / ths3111cd.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (42 pp, sha256 5e23f3dcb669543d, 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