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LMV774MT
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Texas Instruments Operational Amplifier, TSSOP-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+50@@ -0,0 +1,50 @@+# LMV774MT++**Texas Instruments** · Operational Amplifier · TSSOP-14++LMV774MT from Texas Instruments, in a TSSOP-14. 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 | Amplifier A output, rail-to-rail output swing. |+| 2 | IN A- | input | Amplifier A inverting input. |+| 3 | IN A+ | input | Amplifier A non-inverting input; common-mode range includes ground (0 to V+ -0.9V). |+| 4 | V+ | power_in | Positive supply, operating range 2.7V to 5.5V (5.75V absolute maximum across V+ to V-). |+| 5 | IN B+ | input | Amplifier B non-inverting input. |+| 6 | IN B- | input | Amplifier B inverting input. |+| 7 | OUT B | output | Amplifier B output, rail-to-rail output swing. |+| 8 | OUT C | output | Amplifier C output, rail-to-rail output swing. |+| 9 | IN C- | input | Amplifier C inverting input. |+| 10 | IN C+ | input | Amplifier C non-inverting input. |+| 11 | V- | power_in | Negative supply / ground reference (V- = 0V in the specified test conditions). |+| 12 | IN D+ | input | Amplifier D non-inverting input. |+| 13 | IN D- | input | Amplifier D inverting input. |+| 14 | OUT D | output | Amplifier D output, rail-to-rail output swing. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | TSSOP-14 |+| Category | Amplifiers/Comparators |+| Pins | 14 |++## CAD (KiCad official)++- Symbol: `LMV774MT`+- Footprint: `Package_SO:TSSOP-14_4.4x5mm_P0.65mm`+- 3D model: TSSOP-14 (KiCad packages3D, STEP)+- 3D model files: `lmv774mt-etched.step` / `lmv774mt-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `lmv774mt.step` / `lmv774mt.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/lmv774) (40 pp, sha256 `de0d1fa50de60463`, retrieved 2026-10-01, tier: lcsc)+- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-sonnet-5-5` (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](docs/lmv774mt-datasheet.pdf)
page.jsonadded+195@@ -0,0 +1,195 @@+{+ "slug": "lmv774mt",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments Operational Amplifier, TSSOP-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "amplifiers-comparators",+ "lmv774mt",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "lmv774mt.kicad_sym",+ "lmv774mt.kicad_mod",+ "lmv774mt.glb",+ "lmv774mt.step",+ "lmv774mt.lbr",+ "docs/hero.png",+ "docs/lmv774mt-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html"+ ],+ "component": {+ "mpn": "LMV774MT",+ "manufacturer": "Texas Instruments",+ "package": "TSSOP-14",+ "pin_count": 14,+ "category": "Amplifiers/Comparators",+ "subcategory": "Operational Amplifier",+ "datasheet": "https://www.ti.com/cn/lit/gpn/lmv774",+ "parts": {+ "symbol": "lmv774mt.kicad_sym",+ "footprint": "lmv774mt.kicad_mod",+ "model_3d": "lmv774mt-etched.glb",+ "model_3d_plain": "lmv774mt.glb",+ "model_3d_step": "lmv774mt-etched.step",+ "model_3d_step_plain": "lmv774mt.step",+ "lbr": "lmv774mt.lbr"+ },+ "distributor_links": {+ "lcsc": "C139366",+ "digikey": "LMV774MT-ND",+ "mouser": "926-LMV774MT"+ },+ "distributor_check": {+ "checked_at": "2026-10-01T01:47:21Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "LMV774MT-ND",+ "status": "found",+ "lifecycle": "Obsolete"+ },+ "mouser": {+ "pn": "926-LMV774MT",+ "status": "found",+ "lifecycle": "Obsolete"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "OUT A",+ "type": "output",+ "description": "Amplifier A output, rail-to-rail output swing."+ },+ {+ "number": "2",+ "name": "IN A-",+ "type": "input",+ "description": "Amplifier A inverting input."+ },+ {+ "number": "3",+ "name": "IN A+",+ "type": "input",+ "description": "Amplifier A non-inverting input; common-mode range includes ground (0 to V+ -0.9V)."+ },+ {+ "number": "4",+ "name": "V+",+ "type": "power_in",+ "description": "Positive supply, operating range 2.7V to 5.5V (5.75V absolute maximum across V+ to V-)."+ },+ {+ "number": "5",+ "name": "IN B+",+ "type": "input",+ "description": "Amplifier B non-inverting input."+ },+ {+ "number": "6",+ "name": "IN B-",+ "type": "input",+ "description": "Amplifier B inverting input."+ },+ {+ "number": "7",+ "name": "OUT B",+ "type": "output",+ "description": "Amplifier B output, rail-to-rail output swing."+ },+ {+ "number": "8",+ "name": "OUT C",+ "type": "output",+ "description": "Amplifier C output, rail-to-rail output swing."+ },+ {+ "number": "9",+ "name": "IN C-",+ "type": "input",+ "description": "Amplifier C inverting input."+ },+ {+ "number": "10",+ "name": "IN C+",+ "type": "input",+ "description": "Amplifier C non-inverting input."+ },+ {+ "number": "11",+ "name": "V-",+ "type": "power_in",+ "description": "Negative supply / ground reference (V- = 0V in the specified test conditions)."+ },+ {+ "number": "12",+ "name": "IN D+",+ "type": "input",+ "description": "Amplifier D non-inverting input."+ },+ {+ "number": "13",+ "name": "IN D-",+ "type": "input",+ "description": "Amplifier D inverting input."+ },+ {+ "number": "14",+ "name": "OUT D",+ "type": "output",+ "description": "Amplifier D output, rail-to-rail output swing."+ }+ ],+ "provenance": {+ "extractor": "extract_pins 0.3",+ "factory_chain": {+ "factory": "2.0.0",+ "extractor": "extract_pins 0.3",+ "primary_model": "claude-sonnet-5-5",+ "primary_mode": "text+vision",+ "consensus_model": "claude-opus-5-5",+ "consensus": "agreed",+ "guards": "pin_guards 0.1: passed",+ "guard_notes": [+ "vision extraction: provenance cannot be text-verified; needs consensus"+ ],+ "pages_sent": 40,+ "cost_usd": 0.8619,+ "at": "2026-10-01T01:47:06"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/lmv774",+ "pages": 40,+ "sha256": "de0d1fa50de60463",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 14,+ "described": 14,+ "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]"+ }+}