component

LMP2234BMAX

Public Made by Adom

by adom

Texas Instruments Operational Amplifier, SOIC-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentamplifiers-comparatorslmp2234bmaxfactory-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 1d ago
viewers lmp2234bmax: viewers · Ray 1d ago
lmp2234bmax-etched.glb lmp2234bmax: factory component page (tier=lcsc) · Ray 1d ago
lmp2234bmax-etched.step lmp2234bmax: factory component page (tier=lcsc) · Ray 1d ago
lmp2234bmax-hero.glb lmp2234bmax: hero GLB from the etched model (keeps the MPN mark) · Ray 20h ago
lmp2234bmax-hero.overlay.json Publish 0.1.0 · Ray 1d ago
lmp2234bmax.glb Publish 0.1.0 · Ray 1d ago
lmp2234bmax.kicad_mod Publish 0.1.0 · Ray 1d ago
lmp2234bmax.kicad_sym Publish 0.1.0 · Ray 1d ago
lmp2234bmax.lbr Publish 0.1.0 · Ray 1d ago
lmp2234bmax.step Publish 0.1.0 · Ray 1d ago
package.json Publish 0.1.0 · Ray 1d ago
page.json Set visibility: public · Ray 1d ago
README.md Initial commit: component/lmp2234bmax · Ray 1d ago

LMP2234BMAX

Texas Instruments · Operational Amplifier · SOIC-14

LMP2234BMAX from Texas Instruments, in a SOIC-14. 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 OUT A output Amplifier A output, rail-to-rail swinging within 15 mV of the supply.
2 IN A- input Amplifier A inverting input, CMOS high impedance with ±20 fA typical bias current.
3 IN A+ input Amplifier A non-inverting input, common mode range extends 200 mV below V-.
4 V+ power_in Positive supply, 1.6V to 5.5V operating range relative to V-, 6V absolute maximum.
5 IN B+ input Amplifier B non-inverting input, common mode range extends 200 mV below V-.
6 IN B- input Amplifier B inverting input, CMOS high impedance with ±20 fA typical bias current.
7 OUT B output Amplifier B output, rail-to-rail swinging within 15 mV of the supply.
8 OUT C output Amplifier C output, rail-to-rail swinging within 15 mV of the supply.
9 IN C- input Amplifier C inverting input, CMOS high impedance with ±20 fA typical bias current.
10 IN C+ input Amplifier C non-inverting input, common mode range extends 200 mV below V-.
11 V- power_in Negative supply (ground in single-supply use), 1.6V to 5.5V total supply range relative to V+.
12 IN D+ input Amplifier D non-inverting input, common mode range extends 200 mV below V-.
13 IN D- input Amplifier D inverting input, CMOS high impedance with ±20 fA typical bias current.
14 OUT D output Amplifier D output, rail-to-rail swinging within 15 mV of the supply.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package SOIC-14
Category Amplifiers/Comparators
Pins 14

CAD (KiCad official)

  • Symbol: LMP2234BMAX
  • Footprint: Package_SO:SOIC-14_3.9x8.7mm_P1.27mm
  • 3D model: SOIC-14 (KiCad packages3D, STEP)
  • 3D model files: lmp2234bmax-etched.step / lmp2234bmax-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); lmp2234bmax.step / lmp2234bmax.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (37 pp, sha256 ac48278e7efffdc7, retrieved 2026-10-08, 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