component
ET3157
Public Made by Adomby adom
UMW Analog Switches, Multiplexers, SC-70-6. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
← Commit history
page.json+104−8@@ -1,13 +1,114 @@ {+ "schema_version": 1,+ "type": "component", "slug": "et3157",+ "title": "ET3157",+ "brief": "Unknown Analog Switches, Multiplexers, SC-70-6. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "version": "0.1.0",- "type": "component",- "description": "Unknown Analog Switches, Multiplexers, SC-70-6. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "license": "CC-BY-SA-4.0", "tags": [ "component", "interface", "et3157" ],+ "component": {+ "mpn": "ET3157",+ "manufacturer": "Unknown",+ "package": "SC-70-6",+ "pin_count": 6,+ "category": "Interface",+ "subcategory": "Analog Switches, Multiplexers",+ "datasheet": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2311091739_UMW-Youtai-Semiconductor-Co---Ltd--ET3157_C2904735.pdf",+ "parts": {+ "symbol": "et3157.kicad_sym",+ "footprint": "et3157.kicad_mod",+ "model_3d": "et3157.glb",+ "model_3d_step": "et3157.step",+ "lbr": "et3157.lbr"+ },+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "B1",+ "type": "bidirectional",+ "description": "Analog switch data port B1. Passes through to A when Select is high. Analog signal range 0 to VCC; on-resistance typ 3-17\u03a9 depending on VCC."+ },+ {+ "number": "2",+ "name": "GND",+ "type": "power_in",+ "description": "Ground / substrate reference (Land)."+ },+ {+ "number": "3",+ "name": "B0",+ "type": "bidirectional",+ "description": "Analog switch data port B0. Passes through to A when Select is low. Analog signal range 0 to VCC."+ },+ {+ "number": "4",+ "name": "A",+ "type": "bidirectional",+ "description": "Common analog switch port A. Connects to B0 (Select=L) or B1 (Select=H). Bidirectional analog signal path."+ },+ {+ "number": "5",+ "name": "VCC",+ "type": "power_in",+ "description": "Positive supply, 1.65V to 5.5V operating (absolute max 7V). Sets the analog signal range and logic thresholds."+ },+ {+ "number": "6",+ "name": "Select",+ "type": "input",+ "description": "Digital channel-select input with over-voltage tolerance up to 7V (may exceed VCC). L = route B0\u2192A, H = route B1\u2192A. Must not be left floating."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2311091739_UMW-Youtai-Semiconductor-Co---Ltd--ET3157_C2904735.pdf",+ "pages": 13,+ "sha256": "3aefe2b48b982b83",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 6,+ "described": 6,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ }+ },+ "metadata": {+ "specs": {+ "Manufacturer": "Unknown",+ "Package": "SC-70-6",+ "Category": "Interface",+ "Pins": "6"+ }+ },+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "et3157"+ ],+ "discovery_pitch": "ET3157 (Unknown) component page with datasheet-verified CAD.",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }, "dependencies": {}, "hero": { "type": "image",@@ -25,10 +126,5 @@ "docs/et3157-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ],- "visibility": "public",- "author": {- "name": "Ray",- "email": "[email protected]"- }+ ] }