component
MC74HC4040ADTR2G
Public Made by Adomby adom
onsemi Counters / Dividers, 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": "mc74hc4040adtr2g",+ "title": "MC74HC4040ADTR2G",+ "brief": "onsemi Counters / Dividers, TSSOP-16. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "version": "0.1.0",- "type": "component",- "description": "onsemi Counters / Dividers, TSSOP-16. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "license": "CC-BY-SA-4.0", "tags": [ "component", "logic", "mc74hc4040adtr2g" ],+ "component": {+ "mpn": "MC74HC4040ADTR2G",+ "manufacturer": "onsemi",+ "package": "TSSOP-16",+ "pin_count": 16,+ "category": "Logic",+ "subcategory": "Counters / Dividers",+ "datasheet": "https://www.onsemi.com/pdf/datasheet/mc74hc4040adtr2-d.pdf",+ "parts": {+ "symbol": "mc74hc4040adtr2g.kicad_sym",+ "footprint": "mc74hc4040adtr2g.kicad_mod",+ "model_3d": "mc74hc4040adtr2g.glb",+ "model_3d_step": "mc74hc4040adtr2g.step",+ "lbr": "mc74hc4040adtr2g.lbr"+ },+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "Q12",+ "type": "output",+ "description": "Active-high counter output, divides Clock by 2^12 (4096). Push-pull CMOS output; drives up to 10 LSTTL loads at V_CC = 4.5 V."+ },+ {+ "number": "2",+ "name": "Q6",+ "type": "output",+ "description": "Active-high counter output, divides Clock by 2^6 (64). Push-pull CMOS output."+ },+ {+ "number": "3",+ "name": "Q5",+ "type": "output",+ "description": "Active-high counter output, divides Clock by 2^5 (32). Push-pull CMOS output."+ },+ {+ "number": "4",+ "name": "Q7",+ "type": "output",+ "description": "Active-high counter output, divides Clock by 2^7 (128). Push-pull CMOS output."+ },+ {+ "number": "5",+ "name": "Q4",+ "type": "output",+ "description": "Active-high counter output, divides Clock by 2^4 (16). Push-pull CMOS output."+ },+ {+ "number": "6",+ "name": "Q3",+ "type": "output",+ "description": "Active-high counter output, divides Clock by 2^3 (8). Push-pull CMOS output."+ },+ {+ "number": "7",+ "name": "Q2",+ "type": "output",+ "description": "Active-high counter output, divides Clock by 2^2 (4). Push-pull CMOS output."+ },+ {+ "number": "8",+ "name": "GND",+ "type": "power_in",+ "description": "Ground / 0 V reference for the device. Connect to system ground with a local decoupling capacitor between V_CC (pin 16) and GND."+ },+ {+ "number": "9",+ "name": "Q1",+ "type": "output",+ "description": "Active-high counter output, divides Clock by 2^1 (2). Push-pull CMOS output; typ. propagation delay Clock\u2192Q1 is 31 ns at V_CC = 4.5 V, C_L = 50 pF."+ },+ {+ "number": "10",+ "name": "Clock",+ "type": "input",+ "description": "Negative-edge-triggered clock input; a high-to-low transition advances the counter one state. V_IH \u2265 3.15 V and V_IL \u2264 1.35 V at V_CC = 4.5 V; f_max = 30 MHz typ at V_CC = 4.5 V."+ },+ {+ "number": "11",+ "name": "Reset",+ "type": "input",+ "description": "Active-high asynchronous reset. A logic high on this pin immediately forces all Q outputs low, regardless of Clock. Must be held low for normal counting."+ },+ {+ "number": "12",+ "name": "Q9",+ "type": "output",+ "description": "Active-high counter output, divides Clock by 2^9 (512). Push-pull CMOS output."+ },+ {+ "number": "13",+ "name": "Q8",+ "type": "output",+ "description": "Active-high counter output, divides Clock by 2^8 (256). Push-pull CMOS output."+ },+ {+ "number": "14",+ "name": "Q10",+ "type": "output",+ "description": "Active-high counter output, divides Clock by 2^10 (1024). Push-pull CMOS output."+ },+ {+ "number": "15",+ "name": "Q11",+ "type": "output",+ "description": "Active-high counter output, divides Clock by 2^11 (2048). Push-pull CMOS output."+ },+ {+ "number": "16",+ "name": "VCC",+ "type": "power_in",+ "description": "Positive supply, 2.0 V to 6.0 V (absolute max 7.0 V). Bypass locally to GND (pin 8) with a 0.1 \u00b5F ceramic capacitor."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://www.onsemi.com/pdf/datasheet/mc74hc4040adtr2-d.pdf",+ "pages": 8,+ "sha256": "50a2c7e682995a1f",+ "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": "onsemi",+ "Package": "TSSOP-16",+ "Category": "Logic",+ "Pins": "16"+ }+ },+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "mc74hc4040adtr2g"+ ],+ "discovery_pitch": "MC74HC4040ADTR2G (onsemi) component page with datasheet-verified CAD.",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }, "dependencies": {}, "hero": { "type": "image",@@ -25,10 +186,5 @@ "docs/mc74hc4040adtr2g-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ],- "visibility": "public",- "author": {- "name": "Ray",- "email": "[email protected]"- }+ ] }