component
RS2251XTQC16
Public Made by Adomby adom
Jiangsu RUNIC Tech Analog Switches / Multiplexers, QFN-16L(3x3). Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+188−8@@ -1,13 +1,198 @@ {+ "schema_version": 1,+ "type": "component", "slug": "rs2251xtqc16",+ "title": "RS2251XTQC16",+ "brief": "Jiangsu RUNIC Tech Analog Switches / Multiplexers, QFN-16L(3x3). Datasheet-verified pinout, KiCad symbol/footprint/3D.", "version": "0.1.0",- "type": "component",- "description": "Jiangsu RUNIC Tech Analog Switches / Multiplexers, QFN-16L(3x3). Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "license": "CC-BY-SA-4.0", "tags": [ "component", "comm-uart", "rs2251xtqc16" ],+ "component": {+ "mpn": "RS2251XTQC16",+ "manufacturer": "Jiangsu RUNIC Tech",+ "package": "QFN-16L(3x3)",+ "pin_count": 17,+ "category": "Comm/UART",+ "subcategory": "Analog Switches / Multiplexers",+ "datasheet": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2303140930_Jiangsu-RUNIC-Tech-RS2251XTQC16_C5372469.pdf",+ "parts": {+ "symbol": "rs2251xtqc16.kicad_sym",+ "footprint": "rs2251xtqc16.kicad_mod",+ "model_3d": "rs2251xtqc16.glb",+ "model_3d_step": "rs2251xtqc16.step",+ "lbr": "rs2251xtqc16.lbr"+ },+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "X",+ "type": "passive",+ "description": "Analog Switch 'X' common output/input. Bidirectional analog signal pin connected to one of X0-X7 based on A/B/C address inputs when ENABLE is low. Signal range GND to VCC."+ },+ {+ "number": "2",+ "name": "X7",+ "type": "passive",+ "description": "Analog switch channel input/output 7. Connected to X when C,B,A = 1,1,1 and ENABLE is low. Bidirectional analog signal, range GND to VCC."+ },+ {+ "number": "3",+ "name": "X5",+ "type": "passive",+ "description": "Analog switch channel input/output 5. Connected to X when C,B,A = 1,0,1 and ENABLE is low. Bidirectional analog signal, range GND to VCC."+ },+ {+ "number": "4",+ "name": "ENABLE",+ "type": "input",+ "description": "Active-low digital enable input. When low, one of X0-X7 is connected to X per address inputs; when high, all channels are off. VIH \u2265 1.7V, VIL \u2264 0.5V. Normally connected to GND if permanently enabled."+ },+ {+ "number": "5",+ "name": "NC",+ "type": "unconnected",+ "description": "No connect. Leave floating or tie as convenient."+ },+ {+ "number": "6",+ "name": "GND",+ "type": "power_in",+ "description": "Ground. Connect to digital ground / system 0V reference."+ },+ {+ "number": "7",+ "name": "C",+ "type": "input",+ "description": "Digital Address 'C' input (MSB of channel select). Binary address bit selecting X0-X7. VIH \u2265 1.7V, VIL \u2264 0.5V. Must be held at VCC or GND when unused."+ },+ {+ "number": "8",+ "name": "B",+ "type": "input",+ "description": "Digital Address 'B' input (middle bit of channel select). Binary address bit selecting X0-X7. VIH \u2265 1.7V, VIL \u2264 0.5V."+ },+ {+ "number": "9",+ "name": "A",+ "type": "input",+ "description": "Digital Address 'A' input (LSB of channel select). Binary address bit selecting X0-X7. VIH \u2265 1.7V, VIL \u2264 0.5V."+ },+ {+ "number": "10",+ "name": "X3",+ "type": "passive",+ "description": "Analog switch channel input/output 3. Connected to X when C,B,A = 0,1,1 and ENABLE is low. Bidirectional analog signal, range GND to VCC."+ },+ {+ "number": "11",+ "name": "X0",+ "type": "passive",+ "description": "Analog switch channel input/output 0. Connected to X when C,B,A = 0,0,0 and ENABLE is low. Bidirectional analog signal, range GND to VCC."+ },+ {+ "number": "12",+ "name": "X1",+ "type": "passive",+ "description": "Analog switch channel input/output 1. Connected to X when C,B,A = 0,0,1 and ENABLE is low. Bidirectional analog signal, range GND to VCC."+ },+ {+ "number": "13",+ "name": "X2",+ "type": "passive",+ "description": "Analog switch channel input/output 2. Connected to X when C,B,A = 0,1,0 and ENABLE is low. Bidirectional analog signal, range GND to VCC."+ },+ {+ "number": "14",+ "name": "VCC",+ "type": "power_in",+ "description": "Positive analog and digital supply voltage input. 2.5V to 5.5V operating range. Decouple locally with a bypass capacitor to GND."+ },+ {+ "number": "15",+ "name": "X4",+ "type": "passive",+ "description": "Analog switch channel input/output 4. Connected to X when C,B,A = 1,0,0 and ENABLE is low. Bidirectional analog signal, range GND to VCC."+ },+ {+ "number": "16",+ "name": "X6",+ "type": "passive",+ "description": "Analog switch channel input/output 6. Connected to X when C,B,A = 1,1,0 and ENABLE is low. Bidirectional analog signal, range GND to VCC."+ },+ {+ "number": "EP",+ "name": "EP",+ "type": "power_in",+ "description": "Exposed thermal pad on package underside. Must be connected to GND."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2303140930_Jiangsu-RUNIC-Tech-RS2251XTQC16_C5372469.pdf",+ "pages": 14,+ "sha256": "64ffabd09559d39d",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 17,+ "described": 17,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ }+ },+ "metadata": {+ "specs": {+ "Manufacturer": "Jiangsu RUNIC Tech",+ "Package": "QFN-16L(3x3)",+ "Category": "Comm/UART",+ "Pins": "17"+ }+ },+ "variants": [+ {+ "mpn": "RS2251XTQC16",+ "kind": "packaging"+ },+ {+ "mpn": "RS2251XTQC16XS16",+ "kind": "packaging"+ },+ {+ "mpn": "RS2251XTQC16XSS16",+ "kind": "packaging"+ },+ {+ "mpn": "RS2251XTQC16XTSS16",+ "kind": "packaging"+ }+ ],+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "rs2251xtqc16"+ ],+ "discovery_pitch": "RS2251XTQC16 (Jiangsu RUNIC Tech) component page with datasheet-verified CAD.",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }, "dependencies": {}, "hero": { "type": "image",@@ -25,10 +210,5 @@ "docs/rs2251xtqc16-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ],- "visibility": "public",- "author": {- "name": "Ray",- "email": "[email protected]"- }+ ] }