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LMC6492AEMX
Public Made by Adomby adom
Texas Instruments Operational Amplifier, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+45@@ -0,0 +1,45 @@+# LMC6492AEMX++**Texas Instruments** · Operational Amplifier · SOIC-8++LMC6492AEMX 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, which swings to within a few hundred millivolts of either supply rail. |+| 2 | -IN A | input | Inverting input of amplifier A. |+| 3 | +IN A | input | Non-inverting input of amplifier A; the common-mode range extends beyond both supply rails (rail-to-rail input). |+| 4 | V- | power_in | Negative power supply voltage input; the device operates from 2.5 V to 15.5 V total supply (V+ minus V-). |+| 5 | +IN B | input | Non-inverting input of amplifier B. |+| 6 | -IN B | input | Inverting input of amplifier B. |+| 7 | OUT B | output | Output of amplifier B, which swings to within a few hundred millivolts of either supply rail. |+| 8 | V+ | power_in | Positive power supply voltage input; absolute maximum supply voltage (V+ minus V-) is 16 V. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | SOIC-8 |+| Category | Amplifiers/Comparators |+| Pins | 8 |++## CAD (KiCad official)++- Symbol: `LMC6492AEMX`+- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`+- 3D model: SOIC-8 (KiCad packages3D, STEP)+- 3D model files: `lmc6492aemx-etched.step` / `lmc6492aemx-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `lmc6492aemx.step` / `lmc6492aemx.glb` are the bare package body.++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Texas Instruments datasheet](https://www.ti.com/cn/lit/gpn/lmc6494) (34 pp, sha256 `e554bb950de2bfec`, retrieved 2026-10-07, 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 0.3`, 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](docs/lmc6492aemx-datasheet.pdf)
page.jsonadded+201@@ -0,0 +1,201 @@+{+ "slug": "lmc6492aemx",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments Operational Amplifier, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "amplifiers-comparators",+ "lmc6492aemx",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "lmc6492aemx.kicad_sym",+ "lmc6492aemx.kicad_mod",+ "lmc6492aemx.glb",+ "lmc6492aemx.step",+ "lmc6492aemx.lbr",+ "docs/hero.png",+ "docs/lmc6492aemx-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html",+ "lmc6492aemx-hero.glb",+ "lmc6492aemx-hero.overlay.json"+ ],+ "component": {+ "mpn": "LMC6492AEMX",+ "manufacturer": "Texas Instruments",+ "package": "SOIC-8",+ "pin_count": 8,+ "category": "Amplifiers/Comparators",+ "subcategory": "Operational Amplifier",+ "datasheet": "https://www.ti.com/cn/lit/gpn/lmc6494",+ "parts": {+ "symbol": "lmc6492aemx.kicad_sym",+ "footprint": "lmc6492aemx.kicad_mod",+ "model_3d": "lmc6492aemx-hero.glb",+ "model_3d_plain": "lmc6492aemx.glb",+ "model_3d_step": "lmc6492aemx-etched.step",+ "model_3d_step_plain": "lmc6492aemx.step",+ "lbr": "lmc6492aemx.lbr"+ },+ "distributor_links": {+ "lcsc": "C2058655",+ "digikey": "LMC6492AEMX-ND",+ "mouser": "926-LMC6492AEMX"+ },+ "distributor_check": {+ "checked_at": "2026-10-07T22:11:55Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "LMC6492AEMX-ND",+ "status": "found",+ "lifecycle": "Obsolete"+ },+ "mouser": {+ "pn": "926-LMC6492AEMX",+ "status": "found",+ "lifecycle": "Obsolete"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "OUT A",+ "type": "output",+ "description": "Output of amplifier A, which swings to within a few hundred millivolts of either supply rail."+ },+ {+ "number": "2",+ "name": "-IN A",+ "type": "input",+ "description": "Inverting input of amplifier A."+ },+ {+ "number": "3",+ "name": "+IN A",+ "type": "input",+ "description": "Non-inverting input of amplifier A; the common-mode range extends beyond both supply rails (rail-to-rail input)."+ },+ {+ "number": "4",+ "name": "V-",+ "type": "power_in",+ "description": "Negative power supply voltage input; the device operates from 2.5 V to 15.5 V total supply (V+ minus V-)."+ },+ {+ "number": "5",+ "name": "+IN B",+ "type": "input",+ "description": "Non-inverting input of amplifier B."+ },+ {+ "number": "6",+ "name": "-IN B",+ "type": "input",+ "description": "Inverting input of amplifier B."+ },+ {+ "number": "7",+ "name": "OUT B",+ "type": "output",+ "description": "Output of amplifier B, which swings to within a few hundred millivolts of either supply rail."+ },+ {+ "number": "8",+ "name": "V+",+ "type": "power_in",+ "description": "Positive power supply voltage input; absolute maximum supply voltage (V+ minus V-) is 16 V."+ }+ ],+ "provenance": {+ "extractor": "extract_pins 0.3",+ "factory_chain": {+ "factory": "2.0.0",+ "extractor": "extract_pins 0.3",+ "primary_model": "claude-haiku-5-5",+ "primary_mode": "text",+ "consensus_model": "claude-sonnet-5-5",+ "consensus": "agreed",+ "guards": "pin_guards 0.1: passed",+ "guard_notes": [+ "extractor flagged: Pinout taken from the D (8-pin SOIC) table and figure for LMC6492 on page 2. The ordering table on p; Pin descriptions for OUT A/OUT B and the supply-voltage notes are paraphrased from the rail-to-rail "+ ],+ "pages_sent": 34,+ "cost_usd": 0.1127,+ "at": "2026-10-07T22:11:39"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/lmc6494",+ "pages": 34,+ "sha256": "e554bb950de2bfec",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 8,+ "described": 8,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ },+ "models_3d": [+ {+ "file": "lmc6492aemx.step",+ "role": "plain",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 6,+ 4.9,+ 1.75+ ],+ "zmin_mm": 0,+ "centre_offset_mm": 0,+ "footprint_binding": "identity",+ "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",+ "checked": "2026-10-07",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ },+ {+ "file": "lmc6492aemx-etched.step",+ "role": "eda",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 6,+ 4.9,+ 1.75+ ],+ "zmin_mm": 0,+ "centre_offset_mm": 0,+ "footprint_binding": "identity",+ "sha256": "741398871849979adefedc6a3ac6b2e588ad128c805c93baa8b04698163e5b3f",+ "checked": "2026-10-07",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ }+ ]+ },+ "visibility": "public",+ "org": "adom",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }+}