component
TCA39306DCUR
Public Made by Adomby adom
Texas Instruments Translators / Level Shifters, VSSOP-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+116−8@@ -1,13 +1,126 @@ {+ "schema_version": 1,+ "type": "component", "slug": "tca39306dcur",+ "title": "TCA39306DCUR",+ "brief": "Texas Instruments Translators / Level Shifters, VSSOP-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "version": "0.1.0",- "type": "component",- "description": "Texas Instruments Translators / Level Shifters, VSSOP-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "license": "CC-BY-SA-4.0", "tags": [ "component", "logic", "tca39306dcur" ],+ "component": {+ "mpn": "TCA39306DCUR",+ "manufacturer": "Texas Instruments",+ "package": "VSSOP-8",+ "pin_count": 8,+ "category": "Logic",+ "subcategory": "Translators / Level Shifters",+ "datasheet": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2302281900_Texas-Instruments-TCA39306DCUR_C4364204.pdf",+ "parts": {+ "symbol": "tca39306dcur.kicad_sym",+ "footprint": "tca39306dcur.kicad_mod",+ "model_3d": "tca39306dcur.glb",+ "model_3d_step": "tca39306dcur.step",+ "lbr": "tca39306dcur.lbr"+ },+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "GND",+ "type": "power_in",+ "description": "Ground reference, 0 V. Common return for both reference rails and internal logic."+ },+ {+ "number": "2",+ "name": "VREF1",+ "type": "power_in",+ "description": "Low-side reference supply for SCL1/SDA1. Recommended operating range 0 V to 5.5 V; supports translation down to 0.85 V (must be at least VREF2 - 0.6 V)."+ },+ {+ "number": "3",+ "name": "SCL1",+ "type": "bidirectional",+ "description": "Low-voltage side serial clock line of the I2C/SMBus/I3C bus. Open-drain pass-gate connection to SCL2 when EN is high."+ },+ {+ "number": "4",+ "name": "SDA1",+ "type": "bidirectional",+ "description": "Low-voltage side serial data line of the I2C/SMBus/I3C bus. Open-drain pass-gate connection to SDA2 when EN is high."+ },+ {+ "number": "5",+ "name": "SDA2",+ "type": "bidirectional",+ "description": "High-voltage side serial data line of the I2C/SMBus/I3C bus. Open-drain pass-gate connection to SDA1 when EN is high."+ },+ {+ "number": "6",+ "name": "SCL2",+ "type": "bidirectional",+ "description": "High-voltage side serial clock line of the I2C/SMBus/I3C bus. Open-drain pass-gate connection to SCL1 when EN is high."+ },+ {+ "number": "7",+ "name": "VREF2",+ "type": "power_in",+ "description": "High-side reference supply for SCL2/SDA2. Recommended operating range 0 V to 5.5 V (must be at least VREF1 + 0.6 V)."+ },+ {+ "number": "8",+ "name": "EN",+ "type": "input",+ "description": "Switch enable input. Drive high (>=1.5 V, up to 5.5 V) to connect SCL1<->SCL2 and SDA1<->SDA2 through the pass-gate switches; drive low to isolate the two sides in a high-impedance state. Typically tied to VREF2 through a 200 kOhm pull-up."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2302281900_Texas-Instruments-TCA39306DCUR_C4364204.pdf",+ "pages": 28,+ "sha256": "952449a0d65e2f3b",+ "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"+ }+ },+ "metadata": {+ "specs": {+ "Manufacturer": "Texas Instruments",+ "Package": "VSSOP-8",+ "Category": "Logic",+ "Pins": "8"+ }+ },+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "tca39306dcur"+ ],+ "discovery_pitch": "TCA39306DCUR (Texas Instruments) component page with datasheet-verified CAD.",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }, "dependencies": {}, "hero": { "type": "image",@@ -25,10 +138,5 @@ "docs/tca39306dcur-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ],- "visibility": "public",- "author": {- "name": "Ray",- "email": "[email protected]"- }+ ] }