component
XL551
Public Made by Adomby adom
XINLUDA Timers / Clock Oscillators, SOP-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+126−8@@ -1,13 +1,136 @@ {+ "schema_version": 1,+ "type": "component", "slug": "xl551",+ "title": "XL551",+ "brief": "XINLUDA Timers / Clock Oscillators, SOP-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "version": "0.1.0",- "type": "component",- "description": "XINLUDA Timers / Clock Oscillators, SOP-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "license": "CC-BY-SA-4.0", "tags": [ "component", "rtc", "xl551" ],+ "component": {+ "mpn": "XL551",+ "manufacturer": "XINLUDA",+ "package": "SOP-8",+ "pin_count": 8,+ "category": "RTC",+ "subcategory": "Timers / Clock Oscillators",+ "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/b87c2e33af7f36597b61ad7a4c42308a.pdf",+ "parts": {+ "symbol": "xl551.kicad_sym",+ "footprint": "xl551.kicad_mod",+ "model_3d": "xl551.glb",+ "model_3d_step": "xl551.step",+ "lbr": "xl551.lbr"+ },+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "GND",+ "type": "power_in",+ "description": "Ground reference. All voltage values are with respect to network GND."+ },+ {+ "number": "2",+ "name": "TRIG",+ "type": "input",+ "description": "Trigger input. Start of timing input. When TRIG < 1/2 CONT (approximately 1/3 VDD by default), the internal flip-flop is set, driving OUT high and turning off the discharge switch."+ },+ {+ "number": "3",+ "name": "OUT",+ "type": "output",+ "description": "High-current timer output signal. VOH typ 4.8V at IOH=1mA (VDD=5V); VOL typ 0.21V at IOL=8mA. Sinks up to 100mA and sources up to 10mA typical."+ },+ {+ "number": "4",+ "name": "RESET",+ "type": "input",+ "description": "Active-low reset input. When held low, forces OUT low and turns the discharge switch on, overriding all other inputs. Tie high (to VDD) when unused to prevent false triggering."+ },+ {+ "number": "5",+ "name": "CONT",+ "type": "input",+ "description": "Control voltage input. Sets comparator thresholds; nominally at 2/3 VDD (open-circuit typ 66.7% of VDD). Allows bypass capacitor connection (typically 10nF to GND) or external threshold override."+ },+ {+ "number": "6",+ "name": "THRES",+ "type": "input",+ "description": "Threshold input. End of timing input. When THRES > CONT (approximately 2/3 VDD by default), the internal flip-flop is reset, driving OUT low and turning the discharge switch on."+ },+ {+ "number": "7",+ "name": "DISCH",+ "type": "output",+ "description": "Discharge. Open-collector output used to discharge the external timing capacitor to GND when OUT is low. Provides a low-impedance path to GND during the reset/low-output state."+ },+ {+ "number": "8",+ "name": "VDD",+ "type": "power_in",+ "description": "Power-supply voltage. Recommended operating range 2V to 15V; absolute maximum 17.5V. Typical IDD = 170uA at VDD=5V (max 350uA at 25 degC)."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://datasheet.lcsc.com/datasheet/pdf/b87c2e33af7f36597b61ad7a4c42308a.pdf",+ "pages": 12,+ "sha256": "8c2a047422caeea7",+ "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": "XINLUDA",+ "Package": "SOP-8",+ "Category": "RTC",+ "Pins": "8"+ }+ },+ "variants": [+ {+ "mpn": "XL551",+ "kind": "packaging"+ },+ {+ "mpn": "XL551XD551",+ "kind": "packaging"+ }+ ],+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "xl551"+ ],+ "discovery_pitch": "XL551 (XINLUDA) component page with datasheet-verified CAD.",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }, "dependencies": {}, "hero": { "type": "image",@@ -25,10 +148,5 @@ "docs/xl551-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ],- "visibility": "public",- "author": {- "name": "Ray",- "email": "[email protected]"- }+ ] }