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LMV342IDGKR
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Texas Instruments Operational Amplifier, VSSOP-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 @@+# LMV342IDGKR++**Texas Instruments** · Operational Amplifier · VSSOP-8++LMV342IDGKR 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 | 1OUT | output | Channel 1 output; provides rail-to-rail swing from approximately 0V to V+ |+| 2 | 1IN- | input | Channel 1 inverting input; common-mode input voltage range -0.2V to V+ - 1V |+| 3 | 1IN+ | input | Channel 1 non-inverting input; common-mode input voltage range -0.2V to V+ - 1V |+| 4 | GND | power_in | Ground; signal and power reference potential |+| 5 | 2IN+ | input | Channel 2 non-inverting input; common-mode input voltage range -0.2V to V+ - 1V |+| 6 | 2IN- | input | Channel 2 inverting input; common-mode input voltage range -0.2V to V+ - 1V |+| 7 | 2OUT | output | Channel 2 output; provides rail-to-rail swing from approximately 0V to V+ |+| 8 | V+ | power_in | Positive power supply; recommended operating range 2.5V to 5.5V |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | VSSOP-8 |+| Category | Amplifiers/Comparators |+| Pins | 8 |++## CAD (KiCad official)++- Symbol: `LMV342IDGKR`+- Footprint: `Package_SO:VSSOP-8_2.3x2mm_P0.5mm`+- 3D model: VSSOP-8 (KiCad packages3D, STEP)+- 3D model files: `lmv342idgkr-etched.step` / `lmv342idgkr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `lmv342idgkr.step` / `lmv342idgkr.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/lmv344) (42 pp, sha256 `04193696ef50d1c0`, 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](docs/lmv342idgkr-datasheet.pdf)
page.jsonadded+155@@ -0,0 +1,155 @@+{+ "slug": "lmv342idgkr",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments Operational Amplifier, VSSOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "amplifiers-comparators",+ "lmv342idgkr",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "lmv342idgkr.kicad_sym",+ "lmv342idgkr.kicad_mod",+ "lmv342idgkr.glb",+ "lmv342idgkr.step",+ "lmv342idgkr.lbr",+ "docs/hero.png",+ "docs/lmv342idgkr-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html"+ ],+ "component": {+ "mpn": "LMV342IDGKR",+ "manufacturer": "Texas Instruments",+ "package": "VSSOP-8",+ "pin_count": 8,+ "category": "Amplifiers/Comparators",+ "subcategory": "Operational Amplifier",+ "datasheet": "https://www.ti.com/cn/lit/gpn/lmv344",+ "parts": {+ "symbol": "lmv342idgkr.kicad_sym",+ "footprint": "lmv342idgkr.kicad_mod",+ "model_3d": "lmv342idgkr-etched.glb",+ "model_3d_plain": "lmv342idgkr.glb",+ "model_3d_step": "lmv342idgkr-etched.step",+ "model_3d_step_plain": "lmv342idgkr.step",+ "lbr": "lmv342idgkr.lbr"+ },+ "distributor_links": {+ "lcsc": "C2057477",+ "digikey": "296-22012-2-ND",+ "mouser": "595-LMV342IDGKR"+ },+ "distributor_check": {+ "checked_at": "2026-09-26T22:27:33Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "296-22012-2-ND",+ "status": "found"+ },+ "mouser": {+ "pn": "595-LMV342IDGKR",+ "status": "found"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "1OUT",+ "type": "output",+ "description": "Channel 1 output; provides rail-to-rail swing from approximately 0V to V+"+ },+ {+ "number": "2",+ "name": "1IN–",+ "type": "input",+ "description": "Channel 1 inverting input; common-mode input voltage range -0.2V to V+ - 1V"+ },+ {+ "number": "3",+ "name": "1IN+",+ "type": "input",+ "description": "Channel 1 non-inverting input; common-mode input voltage range -0.2V to V+ - 1V"+ },+ {+ "number": "4",+ "name": "GND",+ "type": "power_in",+ "description": "Ground; signal and power reference potential"+ },+ {+ "number": "5",+ "name": "2IN+",+ "type": "input",+ "description": "Channel 2 non-inverting input; common-mode input voltage range -0.2V to V+ - 1V"+ },+ {+ "number": "6",+ "name": "2IN–",+ "type": "input",+ "description": "Channel 2 inverting input; common-mode input voltage range -0.2V to V+ - 1V"+ },+ {+ "number": "7",+ "name": "2OUT",+ "type": "output",+ "description": "Channel 2 output; provides rail-to-rail swing from approximately 0V to V+"+ },+ {+ "number": "8",+ "name": "V+",+ "type": "power_in",+ "description": "Positive power supply; recommended operating range 2.5V to 5.5V"+ }+ ],+ "provenance": {+ "extractor": "extract_pins 0.2",+ "factory_chain": {+ "factory": "2.0.0",+ "extractor": "extract_pins 0.2",+ "primary_model": "claude-haiku-4-5-20251001",+ "primary_mode": "text",+ "consensus_model": "claude-sonnet-4-6",+ "consensus": "agreed",+ "guards": "pin_guards 0.1: passed",+ "guard_notes": [],+ "pages_sent": 42,+ "cost_usd": 0.2746,+ "at": "2026-09-26T22:27:16"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/lmv344",+ "pages": 42,+ "sha256": "04193696ef50d1c0",+ "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"+ }+ },+ "visibility": "public",+ "org": "adom",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }+}