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LPV321M7X

Public Made by Adom

by adom

Texas Instruments Operational Amplifier, SC-70-5. 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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docs Publish 0.1.0 · Ray 1d ago
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lpv321m7x-etched.glb lpv321m7x: factory component page (tier=lcsc) · Ray 1d ago
lpv321m7x-etched.step lpv321m7x: factory component page (tier=lcsc) · Ray 1d ago
lpv321m7x-hero.glb lpv321m7x: hero GLB from the etched model (keeps the MPN mark) · Ray 21h ago
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LPV321M7X

Texas Instruments · Operational Amplifier · SC-70-5

LPV321M7X from Texas Instruments, in a SC-70-5. 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 Noninverting input; the input common-mode voltage range is −0.2 V to V+ − 0.8 V.
2 V- power_in Negative (lowest) power supply.
3 -IN input Inverting input; the input common-mode voltage range is −0.2 V to V+ − 0.8 V.
4 OUTPUT output Output; rail-to-rail output swing, specified as V+ − 3.5 mV and V− + 90 mV at a 100 kΩ load.
5 V+ power_in Positive (highest) power supply; recommended supply voltage is 2.7 V to 5 V.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package SC-70-5
Category Amplifiers/Comparators
Pins 5

CAD (KiCad official)

  • Symbol: LPV321M7X
  • Footprint: Package_TO_SOT_SMD:SOT-353_SC-70-5
  • 3D model: SC-70-5 (KiCad packages3D, STEP)
  • 3D model files: lpv321m7x-etched.step / lpv321m7x-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); lpv321m7x.step / lpv321m7x.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (46 pp, sha256 984f4f1b2b6ddb6b, 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