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LM7322QMAX

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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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docs lm7322qmax: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 4d ago
viewers lm7322qmax: viewers · Ray 10d ago
lm7322qmax-etched.fit.json lm7322qmax: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 4d ago
lm7322qmax-etched.glb lm7322qmax: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 4d ago
lm7322qmax-etched.step lm7322qmax: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 4d ago
lm7322qmax.glb Publish 0.1.0 · Ray 10d ago
lm7322qmax.kicad_mod Publish 0.1.0 · Ray 10d ago
lm7322qmax.kicad_sym Publish 0.1.0 · Ray 10d ago
lm7322qmax.lbr Publish 0.1.0 · Ray 10d ago
lm7322qmax.step Publish 0.1.0 · Ray 10d ago
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README.md Initial commit: component/lm7322qmax · Ray 10d ago

LM7322QMAX

Texas Instruments · Operational Amplifier · SOIC-8

LM7322QMAX 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 OUT A output Output of amplifier A with rail-to-rail voltage swing and ±125mA output current capability at VS = 32V.
2 -IN A input Inverting input of amplifier A with common-mode input voltage range (V-) - 0.1V to (V+) + 0.1V and input current maximum ±10mA.
3 +IN A input Non-inverting input of amplifier A with common-mode input voltage range (V-) - 0.1V to (V+) + 0.1V and input current maximum ±10mA.
4 V- power_in Negative power supply pin for total supply voltage VS = (V+) - (V-) rated from 2.7V to 32V.
5 +IN B input Non-inverting input of amplifier B with common-mode input voltage range (V-) - 0.1V to (V+) + 0.1V and input current maximum ±10mA.
6 -IN B input Inverting input of amplifier B with common-mode input voltage range (V-) - 0.1V to (V+) + 0.1V and input current maximum ±10mA.
7 OUT B output Output of amplifier B with rail-to-rail voltage swing and ±125mA output current capability at VS = 32V.
8 V+ power_in Positive power supply pin for total supply voltage VS = (V+) - (V-) rated from 2.7V to 32V.

Key specifications

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

CAD (KiCad official)

  • Symbol: LM7322QMAX
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOIC-8 (KiCad packages3D, STEP)
  • 3D model files: lm7322qmax-etched.step / lm7322qmax-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); lm7322qmax.step / lm7322qmax.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (40 pp, sha256 38cff6081a947d98, retrieved 2026-09-26, tier: lcsc)
  • Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
  • Extractor: parts-factory 2.0.0 / extract_pins 0.2, primary claude-haiku-4-5-20251001 (text), consensus claude-sonnet-4-6 (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