component
LMV331
Public Made by Adomby adom
TI single general-purpose comparator, SOT-23-5. Open-collector output, 2.7-5.5 V, low power. Datasheet-verified.
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lmv331: datasheet-first component page (KiCad sym+mod+step+lbr, hero, viewers)
1 file changed
+104−8
page.json+104−8@@ -1,8 +1,11 @@ {+ "schema_version": 1,+ "type": "component", "slug": "lmv331",+ "title": "LMV331",+ "brief": "TI single general-purpose comparator, SOT-23-5. Open-collector output, 2.7-5.5 V, low power. Datasheet-verified.", "version": "0.1.0",- "type": "component",- "description": "TI single general-purpose comparator, SOT-23-5. Open-collector output, 2.7-5.5 V, low power. Datasheet-verified.",+ "license": "CC-BY-SA-4.0", "tags": [ "component", "comparator",@@ -11,6 +14,104 @@ "sot-23-5", "texas-instruments" ],+ "component": {+ "mpn": "LMV331",+ "manufacturer": "Texas Instruments",+ "package": "SOT-23-5",+ "pin_count": 5,+ "category": "Comparator",+ "subcategory": "Single comparator",+ "datasheet": "https://www.ti.com/lit/ds/symlink/lmv331.pdf",+ "parts": {+ "symbol": "lmv331.kicad_sym",+ "footprint": "lmv331.kicad_mod",+ "model_3d": "lmv331.glb",+ "model_3d_step": "lmv331.step",+ "lbr": "lmv331.lbr"+ },+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "IN+",+ "type": "input",+ "description": "Comparator non-inverting (positive) input. Common-mode input range includes ground: -0.1V to 2V at Vcc=2.7V, -0.1V to 4.2V at Vcc=5V. Input bias current 5nA typical, 250nA max."+ },+ {+ "number": "2",+ "name": "GND",+ "type": "power_in",+ "description": "Device ground / negative supply reference. All voltages except differential inputs are referenced to this network GND."+ },+ {+ "number": "3",+ "name": "IN-",+ "type": "input",+ "description": "Comparator inverting (negative) input. Common-mode input range includes ground: -0.1V to 2V at Vcc=2.7V, -0.1V to 4.2V at Vcc=5V. Differential input range \u00b15.5V max."+ },+ {+ "number": "4",+ "name": "OUT",+ "type": "output",+ "description": "Open-collector comparator output. Requires an external pull-up resistor to Vcc (or another rail up to Vcc+0.3V). Sinks 23mA typical (5mA min) at Vcc=2.7V, 84mA typical (10mA min) at Vcc=5V with Vo<=1.5V. Vsat typ 150mV."+ },+ {+ "number": "5",+ "name": "VCC+",+ "type": "power_in",+ "description": "Positive supply. Single-supply operation 2.7V to 5.5V (absolute max 5.5V). Icc typical 26\u00b5A (LMV331 single)."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://www.ti.com/lit/ds/symlink/lmv331.pdf",+ "pages": 44,+ "sha256": "174a310f6a5803a6",+ "source_tier": "mfr"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 5,+ "described": 5,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ }+ },+ "metadata": {+ "specs": {+ "Type": "Single comparator (open-collector output)",+ "Supply": "2.7-5.5 V",+ "Output": "Open collector (needs pull-up)",+ "Input common-mode": "Ground to V+ - 1.2 V",+ "Response time": "~200 ns",+ "Supply current": "55 uA (typ)",+ "Package": "SOT-23-5"+ }+ },+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "lmv331",+ "single comparator",+ "open collector comparator",+ "low voltage comparator"+ ],+ "discovery_pitch": "TI LMV331 single low-voltage comparator (SOT-23-5) with datasheet-verified pinout, KiCad symbol/footprint/3D, and full provenance.",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }, "dependencies": {}, "hero": { "type": "image",@@ -28,10 +129,5 @@ "docs/lmv331-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ],- "visibility": "public",- "author": {- "name": "Ray",- "email": "[email protected]"- }+ ] }