component
LM393LVPWR
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Texas Instruments Comparators, TSSOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+44@@ -0,0 +1,44 @@+# LM393LVPWR++**Texas Instruments** · Comparators · TSSOP-8++LM393LVPWR from Texas Instruments, in a TSSOP-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 | OUT1 | output | Output pin of comparator 1; open-drain configuration with typical 600 ns propagation delay. |+| 2 | IN1- | input | Inverting input pin of comparator 1; input voltage range -0.1 V to 5.6 V from GND, input bias current 5 pA typical. |+| 3 | IN1+ | input | Noninverting input pin of comparator 1; input voltage range -0.1 V to 5.6 V from GND, input bias current 5 pA typical. |+| 4 | GND | power_in | Negative supply; ground reference for the device. |+| 5 | IN2+ | input | Noninverting input pin of comparator 2; input voltage range -0.1 V to 5.6 V from GND, input bias current 5 pA typical. |+| 6 | IN2- | input | Inverting input pin of comparator 2; input voltage range -0.1 V to 5.6 V from GND, input bias current 5 pA typical. |+| 7 | OUT2 | output | Output pin of comparator 2; open-drain configuration with typical 600 ns propagation delay. |+| 8 | V+ | power_in | Positive supply; device operates from 1.65 V to 5.5 V supply voltage range. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | TSSOP-8 |+| Category | Amplifiers/Comparators |+| Pins | 8 |++## CAD (KiCad official)++- Symbol: `LM393LVPWR`+- Footprint: `Package_SO:TSSOP-8_3x3mm_P0.65mm`+- 3D model: TSSOP-8 (KiCad packages3D, STEP)+- 3D model files: `lm393lvpwr-etched.step` / `lm393lvpwr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `lm393lvpwr.step` / `lm393lvpwr.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/lit/ds/symlink/lm393lv.pdf) (71 pp, sha256 `ada590c823a15709`, retrieved 2026-10-03, tier: manufacturer)+- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-4-5-20251001` (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/lm393lvpwr-datasheet.pdf)
page.jsonadded+158@@ -0,0 +1,158 @@+{+ "slug": "lm393lvpwr",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments Comparators, TSSOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "amplifiers-comparators",+ "lm393lvpwr",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "lm393lvpwr.kicad_sym",+ "lm393lvpwr.kicad_mod",+ "lm393lvpwr.glb",+ "lm393lvpwr.step",+ "lm393lvpwr.lbr",+ "docs/hero.png",+ "docs/lm393lvpwr-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html",+ "lm393lvpwr-hero.glb",+ "lm393lvpwr-hero.overlay.json"+ ],+ "component": {+ "mpn": "LM393LVPWR",+ "manufacturer": "Texas Instruments",+ "package": "TSSOP-8",+ "pin_count": 8,+ "category": "Amplifiers/Comparators",+ "subcategory": "Comparators",+ "datasheet": "https://www.ti.com/lit/ds/symlink/lm393lv.pdf",+ "parts": {+ "symbol": "lm393lvpwr.kicad_sym",+ "footprint": "lm393lvpwr.kicad_mod",+ "model_3d": "lm393lvpwr-hero.glb",+ "model_3d_plain": "lm393lvpwr.glb",+ "model_3d_step": "lm393lvpwr-etched.step",+ "model_3d_step_plain": "lm393lvpwr.step",+ "lbr": "lm393lvpwr.lbr"+ },+ "distributor_links": {+ "lcsc": 3658855,+ "digikey": "296-LM393LVPWRTR-ND",+ "mouser": "595-LM393LVPWR"+ },+ "distributor_check": {+ "checked_at": "2026-10-03T00:46:17Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "296-LM393LVPWRTR-ND",+ "status": "found",+ "lifecycle": "Active"+ },+ "mouser": {+ "pn": "595-LM393LVPWR",+ "status": "found"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "OUT1",+ "type": "output",+ "description": "Output pin of comparator 1; open-drain configuration with typical 600 ns propagation delay."+ },+ {+ "number": "2",+ "name": "IN1–",+ "type": "input",+ "description": "Inverting input pin of comparator 1; input voltage range -0.1 V to 5.6 V from GND, input bias current 5 pA typical."+ },+ {+ "number": "3",+ "name": "IN1+",+ "type": "input",+ "description": "Noninverting input pin of comparator 1; input voltage range -0.1 V to 5.6 V from GND, input bias current 5 pA typical."+ },+ {+ "number": "4",+ "name": "GND",+ "type": "power_in",+ "description": "Negative supply; ground reference for the device."+ },+ {+ "number": "5",+ "name": "IN2+",+ "type": "input",+ "description": "Noninverting input pin of comparator 2; input voltage range -0.1 V to 5.6 V from GND, input bias current 5 pA typical."+ },+ {+ "number": "6",+ "name": "IN2–",+ "type": "input",+ "description": "Inverting input pin of comparator 2; input voltage range -0.1 V to 5.6 V from GND, input bias current 5 pA typical."+ },+ {+ "number": "7",+ "name": "OUT2",+ "type": "output",+ "description": "Output pin of comparator 2; open-drain configuration with typical 600 ns propagation delay."+ },+ {+ "number": "8",+ "name": "V+",+ "type": "power_in",+ "description": "Positive supply; device operates from 1.65 V to 5.5 V supply voltage range."+ }+ ],+ "provenance": {+ "extractor": "extract_pins 0.3",+ "factory_chain": {+ "factory": "2.0.0",+ "extractor": "extract_pins 0.3",+ "primary_model": "claude-haiku-4-5-20251001",+ "primary_mode": "text",+ "consensus_model": "claude-sonnet-5-5",+ "consensus": "agreed",+ "guards": "pin_guards 0.1: passed",+ "guard_notes": [],+ "pages_sent": 11,+ "cost_usd": 0.085,+ "at": "2026-10-03T00:45:54"+ },+ "datasheet": {+ "url": "https://www.ti.com/lit/ds/symlink/lm393lv.pdf",+ "pages": 71,+ "sha256": "ada590c823a15709",+ "source_tier": "mfr"+ },+ "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]"+ }+}