component
74HC4051PW
Public Made by Adomby adom
Nexperia Analog Switches, Multiplexers, TSSOP-16. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+164−8@@ -1,13 +1,174 @@ {+ "schema_version": 1,+ "type": "component", "slug": "74hc4051pw",+ "title": "74HC4051PW",+ "brief": "Nexperia Analog Switches, Multiplexers, TSSOP-16. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "version": "0.1.0",- "type": "component",- "description": "Nexperia Analog Switches, Multiplexers, TSSOP-16. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "license": "CC-BY-SA-4.0", "tags": [ "component", "interface", "74hc4051pw" ],+ "component": {+ "mpn": "74HC4051PW",+ "manufacturer": "Nexperia",+ "package": "TSSOP-16",+ "pin_count": 16,+ "category": "Interface",+ "subcategory": "Analog Switches, Multiplexers",+ "datasheet": "https://assets.nexperia.com/documents/data-sheet/74HC4051PW.pdf",+ "parts": {+ "symbol": "74hc4051pw.kicad_sym",+ "footprint": "74hc4051pw.kicad_mod",+ "model_3d": "74hc4051pw.glb",+ "model_3d_step": "74hc4051pw.step",+ "lbr": "74hc4051pw.lbr"+ },+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "Y4",+ "type": "bidirectional",+ "description": "Independent analog input/output channel 4. Connected to common Z when S2=H, S1=L, S0=L and E=L. Analog signal range VEE to VCC."+ },+ {+ "number": "2",+ "name": "Y6",+ "type": "bidirectional",+ "description": "Independent analog input/output channel 6. Connected to common Z when S2=H, S1=H, S0=L and E=L. Analog signal range VEE to VCC."+ },+ {+ "number": "3",+ "name": "Z",+ "type": "bidirectional",+ "description": "Common analog input/output (SP8T pole). Connected to the selected Y0-Y7 channel per the S2/S1/S0 select code when enable E is LOW."+ },+ {+ "number": "4",+ "name": "Y7",+ "type": "bidirectional",+ "description": "Independent analog input/output channel 7. Connected to common Z when S2=H, S1=H, S0=H and E=L. Analog signal range VEE to VCC."+ },+ {+ "number": "5",+ "name": "Y5",+ "type": "bidirectional",+ "description": "Independent analog input/output channel 5. Connected to common Z when S2=H, S1=L, S0=H and E=L. Analog signal range VEE to VCC."+ },+ {+ "number": "6",+ "name": "~E",+ "type": "input",+ "description": "Enable input, active LOW. When LOW, the selected switch (per S0/S1/S2) is ON; when HIGH, all switches are OFF (Z is isolated from all Y channels)."+ },+ {+ "number": "7",+ "name": "VEE",+ "type": "power_in",+ "description": "Negative analog supply voltage rail. Sets the lower analog signal range; may be tied to GND for single-supply operation or to a negative rail (VCC-VEE up to 10 V for HC, 5.5 V-referenced for HCT)."+ },+ {+ "number": "8",+ "name": "GND",+ "type": "power_in",+ "description": "Ground supply voltage (0 V reference). Logic reference for the digital select and enable inputs."+ },+ {+ "number": "9",+ "name": "S2",+ "type": "input",+ "description": "Digital channel-select input bit 2 (MSB of the 3-bit S2:S0 selector). CMOS logic level referenced to VCC/GND."+ },+ {+ "number": "10",+ "name": "S1",+ "type": "input",+ "description": "Digital channel-select input bit 1. CMOS logic level referenced to VCC/GND."+ },+ {+ "number": "11",+ "name": "S0",+ "type": "input",+ "description": "Digital channel-select input bit 0 (LSB of the 3-bit S2:S0 selector). CMOS logic level referenced to VCC/GND."+ },+ {+ "number": "12",+ "name": "Y3",+ "type": "bidirectional",+ "description": "Independent analog input/output channel 3. Connected to common Z when S2=L, S1=H, S0=H and E=L. Analog signal range VEE to VCC."+ },+ {+ "number": "13",+ "name": "Y0",+ "type": "bidirectional",+ "description": "Independent analog input/output channel 0. Connected to common Z when S2=L, S1=L, S0=L and E=L. Analog signal range VEE to VCC."+ },+ {+ "number": "14",+ "name": "Y1",+ "type": "bidirectional",+ "description": "Independent analog input/output channel 1. Connected to common Z when S2=L, S1=L, S0=H and E=L. Analog signal range VEE to VCC."+ },+ {+ "number": "15",+ "name": "Y2",+ "type": "bidirectional",+ "description": "Independent analog input/output channel 2. Connected to common Z when S2=L, S1=H, S0=L and E=L. Analog signal range VEE to VCC."+ },+ {+ "number": "16",+ "name": "VCC",+ "type": "power_in",+ "description": "Positive supply voltage. 2.0-10.0 V for 74HC4051; 4.5-5.5 V for 74HCT4051. Also sets the upper analog signal range with VEE."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://assets.nexperia.com/documents/data-sheet/74HC4051PW.pdf",+ "pages": 28,+ "sha256": "e5b40e804e4dea04",+ "source_tier": "mfr"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 16,+ "described": 16,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ }+ },+ "metadata": {+ "specs": {+ "Manufacturer": "Nexperia",+ "Package": "TSSOP-16",+ "Category": "Interface",+ "Pins": "16"+ }+ },+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "74hc4051pw"+ ],+ "discovery_pitch": "74HC4051PW (Nexperia) component page with datasheet-verified CAD.",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }, "dependencies": {}, "hero": { "type": "image",@@ -25,10 +186,5 @@ "docs/74hc4051pw-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ],- "visibility": "public",- "author": {- "name": "Ray",- "email": "[email protected]"- }+ ] }