component
XL2EL89COI-111YLC-8M
Public Made by Adomby adom
Yangxing Tech Crystals, SMD3225-4P. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314
{
"schema_version": 1,
"type": "component",
"slug": "xl2el89coi-111ylc-8m",
"title": "XL2EL89COI-111YLC-8M",
"brief": "Yangxing Tech Crystals, SMD3225-4P. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
"version": "0.1.0",
"license": "CC-BY-SA-4.0",
"tags": [
"component",
"crystals-oscillators-resonators",
"xl2el89coi-111ylc-8m",
"factory-2.0.0",
"extractor-text"
],
"component": {
"mpn": "XL2EL89COI-111YLC-8M",
"manufacturer": "Yangxing Tech",
"package": "SMD3225-4P",
"pin_count": 4,
"category": "Crystals/Oscillators/Resonators",
"subcategory": "Crystals",
"datasheet": "https://datasheet.lcsc.com/datasheet/pdf/37a481f007427d4e5c59aeb4f80bdd8f.pdf",
"parts": {
"symbol": "xl2el89coi-111ylc-8m.kicad_sym",
"footprint": "xl2el89coi-111ylc-8m.kicad_mod",
"model_3d": "xl2el89coi-111ylc-8m-hero.glb",
"model_3d_plain": "xl2el89coi-111ylc-8m-etched.glb",
"model_3d_step": "xl2el89coi-111ylc-8m-etched.step",
"model_3d_step_plain": "xl2el89coi-111ylc-8m.step",
"lbr": "xl2el89coi-111ylc-8m.lbr"
},
"distributor_links": {
"lcsc": "C2973805"
},
"distributor_check": {
"checked_at": "2026-10-21T02:59:36Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": null,
"status": "no match"
},
"mouser": {
"pn": null,
"status": "no match"
}
},
"pins": [
{
"number": "1",
"name": "XTAL1",
"type": "passive",
"description": "Crystal terminal 1 (diagonal to pin 3) of the 8 MHz fundamental AT-cut crystal, 12 pF load capacitance, ESR max 150 Ω."
},
{
"number": "2",
"name": "GND",
"type": "power_in",
"description": "Marked GND in the crystal connection drawing; connect to ground (not a crystal terminal)."
},
{
"number": "3",
"name": "XTAL2",
"type": "passive",
"description": "Crystal terminal 2 (diagonal to pin 1) of the 8 MHz fundamental AT-cut crystal, 12 pF load capacitance, ESR max 150 Ω."
},
{
"number": "4",
"name": "GND",
"type": "power_in",
"description": "Marked GND in the crystal connection drawing; connect to ground (not a crystal terminal)."
}
],
"provenance": {
"extractor": "extract_pins 0.3",
"factory_chain": {
"factory": "2.0.0",
"extractor": "extract_pins 0.3",
"primary_model": "claude-sonnet-5-5",
"primary_mode": "text+vision",
"consensus_model": "claude-opus-5-5",
"consensus": "agreed",
"guards": "pin_guards 0.1: passed",
"guard_notes": [
"extractor flagged: Pin assignment read from the drawing on page 3: the crystal element is drawn diagonally between #1 a",
"vision extraction: provenance cannot be text-verified; needs consensus"
],
"pages_sent": 5,
"cost_usd": 0.145,
"at": "2026-10-21T02:50:32"
},
"datasheet": {
"url": "https://datasheet.lcsc.com/datasheet/pdf/37a481f007427d4e5c59aeb4f80bdd8f.pdf",
"pages": 5,
"sha256": "db181540efe5c543",
"source_tier": "lcsc"
},
"cad": "KiCad official (CC-BY-SA 4.0)",
"pins": {
"total": 4,
"described": 4,
"cites_pages": true,
"refuses_to_fabricate": true
}
},
"viewers": {
"symbol": "viewers/symbol.html",
"footprint": "viewers/footprint.html"
},
"models_3d": [
{
"file": "xl2el89coi-111ylc-8m.step",
"role": "plain",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
3.2,
2.501,
0.64
],
"zmin_mm": 0,
"centre_offset_mm": 0.001,
"footprint_binding": "identity",
"sha256": "d2a89df82ee5f0f56ef23ee59c8161b8d4e92af2b21959d72778316dde3f9f22",
"checked": "2026-10-21",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "xl2el89coi-111ylc-8m-etched.step",
"role": "eda",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
3.2,
2.501,
0.64
],
"zmin_mm": 0,
"centre_offset_mm": 0.001,
"footprint_binding": "identity",
"sha256": "540cf82e061cb341a6e42ca5e9a716a22baa6b45f58dc14108ab1eab0afcda12",
"checked": "2026-10-21",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
]
},
"metadata": {
"specs": {
"Manufacturer": "Yangxing Tech",
"Package": "SMD3225-4P",
"Category": "Crystals/Oscillators/Resonators",
"Pins": "4"
},
"characteristics": {
"version": 1,
"source": "datasheet",
"datasheet_sha256": "db181540efe5c543c7674402587c81fb6bea23fe5aaf8196829964b65e5f3efd",
"rows": [
{
"name": "Frequency tolerance at 25℃",
"symbol": "f_tol",
"kind": "tolerance",
"unit": "x10-6",
"min": -10,
"typ": null,
"max": 10,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Stability over temperature",
"symbol": "f_tem",
"kind": "tolerance",
"unit": "x10-6",
"min": -20,
"typ": null,
"max": 20,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Frequency aging",
"symbol": "f_age",
"kind": "tolerance",
"unit": "x10-6/year",
"min": -3,
"typ": null,
"max": 3,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Equivalent Series Resistance",
"symbol": "ESR",
"kind": "electrical",
"unit": "Ω",
"min": null,
"typ": null,
"max": 150,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Shunt capacitance",
"symbol": "C0",
"kind": "electrical",
"unit": "pF",
"min": null,
"typ": null,
"max": 2,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Operating temperature",
"symbol": "T_use",
"kind": "recommended_operating",
"unit": "ºC",
"min": -40,
"typ": null,
"max": 85,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Storage temperature",
"symbol": "T_stg",
"kind": "recommended_operating",
"unit": "ºC",
"min": -55,
"typ": null,
"max": 125,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Nominal frequency",
"symbol": "f_nom",
"kind": "electrical",
"unit": "MHz",
"min": null,
"typ": 8,
"max": null,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Load capacitance",
"symbol": "CL",
"kind": "electrical",
"unit": "pF",
"min": null,
"typ": 12,
"max": null,
"conditions": "",
"source_page": 3,
"source": "datasheet"
}
]
}
},
"variants": [],
"sections": [
"hero",
"viewers",
"readme",
"breadcrumbs",
"info"
],
"discovery_triggers": [
"xl2el89coi-111ylc-8m"
],
"discovery_pitch": "XL2EL89COI-111YLC-8M (Yangxing Tech) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
"author": {
"name": "Ray",
"email": "[email protected]"
},
"dependencies": {},
"hero": {
"type": "image",
"path": "docs/hero.png"
},
"files": [
"page.json",
"README.md",
"xl2el89coi-111ylc-8m.kicad_sym",
"xl2el89coi-111ylc-8m.kicad_mod",
"xl2el89coi-111ylc-8m.glb",
"xl2el89coi-111ylc-8m.step",
"xl2el89coi-111ylc-8m.lbr",
"docs/hero.png",
"docs/xl2el89coi-111ylc-8m-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html",
"xl2el89coi-111ylc-8m-hero.glb",
"xl2el89coi-111ylc-8m-hero.overlay.json",
"xl2el89coi-111ylc-8m-etched.glb"
],
"visibility": {
"public": true
}
}