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LM833MM

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Texas Instruments Audio Amplifiers, VSSOP-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 lm833mm: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 3d ago
viewers lm833mm: viewers · Ray 6d ago
lm833mm-etched.fit.json lm833mm: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 3d ago
lm833mm-etched.glb lm833mm: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 3d ago
lm833mm-etched.step lm833mm: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 3d ago
lm833mm.glb Publish 0.1.0 · Ray 6d ago
lm833mm.kicad_mod Publish 0.1.0 · Ray 6d ago
lm833mm.kicad_sym Publish 0.1.0 · Ray 6d ago
lm833mm.lbr Publish 0.1.0 · Ray 6d ago
lm833mm.step Publish 0.1.0 · Ray 6d ago
package.json Publish 0.1.0 · Ray 6d ago
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README.md Initial commit: component/lm833mm · Ray 6d ago

LM833MM

Texas Instruments · Audio Amplifiers · VSSOP-8

LM833MM from Texas Instruments, in a VSSOP-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; output voltage swing ±12 V min into 2 kΩ with VS = ±15 V.
2 -IN A input Inverting input of amplifier A; input bias current 500 nA typ, 1000 nA max.
3 +IN A input Non-inverting input of amplifier A; input common-mode range ±12 V min, ±14 V typ at VS = ±15 V.
4 -VEE power_in Negative power supply; VCC-VEE total supply range up to 36 V absolute maximum.
5 -IN B input Inverting input of amplifier B; input bias current 500 nA typ, 1000 nA max.
6 +IN B input Non-inverting input of amplifier B; input common-mode range ±12 V min, ±14 V typ at VS = ±15 V.
7 OUT B output Output of amplifier B; output voltage swing ±12 V min into 2 kΩ with VS = ±15 V.
8 +VCC power_in Positive power supply; VCC-VEE total supply range up to 36 V absolute maximum; quiescent supply current 5 mA typ, 8 mA max for both amplifiers.

Key specifications

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

CAD (KiCad official)

  • Symbol: LM833MM
  • Footprint: Package_SO:VSSOP-8_2.3x2mm_P0.5mm
  • 3D model: VSSOP-8 (KiCad packages3D, STEP)
  • 3D model files: lm833mm-etched.step / lm833mm-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); lm833mm.step / lm833mm.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (29 pp, sha256 3255dcce01ee3368, retrieved 2026-09-29, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.2, primary claude-sonnet-4-6 (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