component
SSP485
Public Made by Adomby adom
Shanghai Siproin Microelectronics RS-485 / RS-422 ICs, SOP-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
← Commit history
page.json+116−8@@ -1,13 +1,126 @@ {+ "schema_version": 1,+ "type": "component", "slug": "ssp485",+ "title": "SSP485",+ "brief": "Shanghai Siproin Microelectronics RS-485 / RS-422 ICs, SOP-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "version": "0.1.0",- "type": "component",- "description": "Shanghai Siproin Microelectronics RS-485 / RS-422 ICs, SOP-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "license": "CC-BY-SA-4.0", "tags": [ "component", "interface", "ssp485" ],+ "component": {+ "mpn": "SSP485",+ "manufacturer": "Shanghai Siproin Microelectronics",+ "package": "SOP-8",+ "pin_count": 8,+ "category": "Interface",+ "subcategory": "RS-485 / RS-422 ICs",+ "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/15c5ed10aa385a9f317a5114c5792920.pdf",+ "parts": {+ "symbol": "ssp485.kicad_sym",+ "footprint": "ssp485.kicad_mod",+ "model_3d": "ssp485.glb",+ "model_3d_step": "ssp485.step",+ "lbr": "ssp485.lbr"+ },+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "RO",+ "type": "output",+ "description": "Receiver output. RO is high when A-B >= -0.05V, low when A-B <= -0.2V, and high (fail-safe) when A and B are open or shorted. High-impedance when /RE is high."+ },+ {+ "number": "2",+ "name": "/RE",+ "type": "input",+ "description": "Active-low receiver output enable. RO is enabled when /RE is low; RO is high-impedance when /RE is high. Driving /RE high with DE low puts the device into low-current shutdown."+ },+ {+ "number": "3",+ "name": "DE",+ "type": "input",+ "description": "Driver output enable (active high). Driving DE high enables the A/B differential driver outputs; DE low puts A and B into high-impedance."+ },+ {+ "number": "4",+ "name": "DI",+ "type": "input",+ "description": "Driver input. A low on DI forces A low and B high; a high on DI forces A high and B low (when DE is high)."+ },+ {+ "number": "5",+ "name": "GND",+ "type": "power_in",+ "description": "Ground reference (0V)."+ },+ {+ "number": "6",+ "name": "A",+ "type": "bidirectional",+ "description": "Non-inverting differential bus I/O. Receiver non-inverting input and driver non-inverting output for the RS-485/RS-422 twisted-pair bus. +/-15kV HBM ESD protected; withstands -13V to +13V bus common-mode."+ },+ {+ "number": "7",+ "name": "B",+ "type": "bidirectional",+ "description": "Inverting differential bus I/O. Receiver inverting input and driver inverting output for the RS-485/RS-422 twisted-pair bus. +/-15kV HBM ESD protected; withstands -13V to +13V bus common-mode."+ },+ {+ "number": "8",+ "name": "VDD",+ "type": "power_in",+ "description": "Positive supply voltage, typically +5V (absolute max -0.3V to +7V). Bypass to GND with a local 0.1uF ceramic capacitor."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://datasheet.lcsc.com/datasheet/pdf/15c5ed10aa385a9f317a5114c5792920.pdf",+ "pages": 11,+ "sha256": "f2d022a6889a4bdc",+ "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": "Shanghai Siproin Microelectronics",+ "Package": "SOP-8",+ "Category": "Interface",+ "Pins": "8"+ }+ },+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "ssp485"+ ],+ "discovery_pitch": "SSP485 (Shanghai Siproin Microelectronics) component page with datasheet-verified CAD.",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }, "dependencies": {}, "hero": { "type": "image",@@ -25,10 +138,5 @@ "docs/ssp485-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ],- "visibility": "public",- "author": {- "name": "Ray",- "email": "[email protected]"- }+ ] }