component
XC2361
Public Made by Adomby adom
Si Change Analog To Digital Converters (ADC), SOT-23-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385
{
"schema_version": 1,
"type": "component",
"slug": "xc2361",
"title": "XC2361",
"brief": "Si Change Analog To Digital Converters (ADC), SOT-23-6. 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",
"data acquisition",
"xc2361",
"factory-2.0.0",
"extractor-text"
],
"component": {
"mpn": "XC2361",
"manufacturer": "Si Change",
"package": "SOT-23-6",
"pin_count": 6,
"category": "Data Acquisition",
"subcategory": "Analog To Digital Converters (ADC)",
"datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603387067158315008",
"parts": {
"symbol": "xc2361.kicad_sym",
"footprint": "xc2361.kicad_mod",
"model_3d": "xc2361-hero.glb",
"model_3d_plain": "xc2361-etched.glb",
"model_3d_step": "xc2361-etched.step",
"model_3d_step_plain": "xc2361.step",
"lbr": "xc2361.lbr"
},
"distributor_links": {
"lcsc": "C23377958"
},
"distributor_check": {
"checked_at": "2026-10-17T17:42:25Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": null,
"status": "quota"
},
"mouser": {
"pn": null,
"status": "quota"
}
},
"pins": [
{
"number": "1",
"name": "VDD",
"type": "power_in",
"description": "Power supply input, operating from 3.3 V to 5.25 V, and should be kept at or above the maximum input signal to avoid code saturation."
},
{
"number": "2",
"name": "GND",
"type": "power_in",
"description": "The ground return for the supply and signals, to be decoupled to VDD with 1 µF and 10 nF capacitors placed close to the pins."
},
{
"number": "3",
"name": "AIN",
"type": "input",
"description": "Analog input that can range from 0 V to VDD."
},
{
"number": "4",
"name": "SCK",
"type": "input",
"description": "Digital clock input that directly controls the conversion and readout processes."
},
{
"number": "5",
"name": "SDO",
"type": "tri_state",
"description": "Digital data output that is clocked out on SCK falling edges, with the 12-bit result following three leading zeros and the pin entering three-state after the conversion cycle ends."
},
{
"number": "6",
"name": "CONV",
"type": "input",
"description": "Chip select input where a falling edge begins a conversion process."
}
],
"provenance": {
"extractor": "extract_pins 0.3",
"factory_chain": {
"factory": "2.0.0",
"extractor": "extract_pins 0.3",
"primary_model": "claude-haiku-5-5",
"primary_mode": "text",
"consensus_model": "claude-sonnet-5-5",
"consensus": "agreed",
"guards": "pin_guards 0.1: passed",
"guard_notes": [
"extractor flagged: The datasheet's pin configuration (Figure 2) is an image and is not present in the extracted text, s; SDO is typed as tri_state because the datasheet states it is three-stated after the result is output"
],
"pages_sent": 5,
"cost_usd": 0.0288,
"at": "2026-10-17T17:40:16"
},
"datasheet": {
"url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603387067158315008",
"pages": 5,
"sha256": "377e66a075d933d6",
"source_tier": "lcsc"
},
"cad": "KiCad official (CC-BY-SA 4.0)",
"pins": {
"total": 6,
"described": 6,
"cites_pages": true,
"refuses_to_fabricate": true
}
},
"viewers": {
"symbol": "viewers/symbol.html",
"footprint": "viewers/footprint.html"
},
"models_3d": [
{
"file": "xc2361.step",
"role": "plain",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
2.8,
2.9,
1.55
],
"zmin_mm": 0,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "c9fe686b4d1b56927a41fa84a9bc1efb61d8a45a123a3db43bcaa05c2891d635",
"checked": "2026-10-17",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "xc2361-etched.step",
"role": "eda",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
2.8,
2.9,
1.55
],
"zmin_mm": 0,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "d2b0aeacdf3f0106d4ba4230472f3ab2fdf5cceb946c056b4e0bc5a7795a4cf3",
"checked": "2026-10-17",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
]
},
"metadata": {
"specs": {
"Manufacturer": "Si Change",
"Package": "SOT-23-6",
"Category": "Data Acquisition",
"Pins": "6"
},
"characteristics": {
"version": 1,
"source": "datasheet",
"datasheet_sha256": "377e66a075d933d6e4d3b48ab48252b127c46ba7266731085f99596b3181aa98",
"rows": [
{
"name": "Supply current, normal operation (fSAMPLE = 250 KSPS, VDD = 3.3 V)",
"symbol": "IDD",
"kind": "electrical",
"unit": "mA",
"min": null,
"typ": 0.35,
"max": 0.44,
"conditions": "Digital inputs = 0 V or VDD; fSAMPLE = 250 KSPS, VDD = 3.3 V",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Supply current, normal operation (fSAMPLE = 250 KSPS, VDD = 4 V)",
"symbol": "IDD",
"kind": "electrical",
"unit": "mA",
"min": null,
"typ": 0.41,
"max": 0.45,
"conditions": "Digital inputs = 0 V or VDD; fSAMPLE = 250 KSPS, VDD = 4 V",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Supply current, normal operation (fSAMPLE = 250 KSPS, VDD = 4.5 V)",
"symbol": "IDD",
"kind": "electrical",
"unit": "mA",
"min": null,
"typ": 0.45,
"max": 0.49,
"conditions": "Digital inputs = 0 V or VDD; fSAMPLE = 250 KSPS, VDD = 4.5 V",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Power dissipation, normal operation (fSAMPLE = 250 KSPS, VDD = 3.3 V)",
"symbol": "",
"kind": "electrical",
"unit": "mW",
"min": null,
"typ": 1.15,
"max": 1.45,
"conditions": "Normal operation; fSAMPLE = 250 KSPS, VDD = 3.3 V",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Power dissipation, normal operation (fSAMPLE = 250 KSPS, VDD = 4 V)",
"symbol": "",
"kind": "electrical",
"unit": "mW",
"min": null,
"typ": 1.65,
"max": 1.8,
"conditions": "Normal operation; fSAMPLE = 250 KSPS, VDD = 4 V",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Resolution",
"symbol": "",
"kind": "electrical",
"unit": "Bits",
"min": null,
"typ": 12,
"max": null,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "No missing codes",
"symbol": "",
"kind": "electrical",
"unit": "Bits",
"min": null,
"typ": 12,
"max": null,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Integral linearity",
"symbol": "INL",
"kind": "electrical",
"unit": "LSB",
"min": null,
"typ": 0.5,
"max": null,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Differential linearity",
"symbol": "DNL",
"kind": "electrical",
"unit": "LSB",
"min": null,
"typ": 0.5,
"max": null,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Throughput rate",
"symbol": "fSAMPLE",
"kind": "electrical",
"unit": "KSPS",
"min": null,
"typ": 250,
"max": null,
"conditions": "3.3 V VDD 5.25 V",
"source_page": 2,
"source": "datasheet"
},
{
"name": "SNR",
"symbol": "SNR",
"kind": "electrical",
"unit": "dB",
"min": null,
"typ": 72.2,
"max": null,
"conditions": "fIN = 100 kHz",
"source_page": 2,
"source": "datasheet"
},
{
"name": "THD",
"symbol": "THD",
"kind": "electrical",
"unit": "dB",
"min": null,
"typ": -84,
"max": null,
"conditions": "fIN = 100 kHz",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Supply voltage (single supply operation)",
"symbol": "VDD",
"kind": "recommended_operating",
"unit": "V",
"min": 3.3,
"typ": null,
"max": 5.25,
"conditions": "Single supply operation per Features",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Operating temperature range (guaranteed operation)",
"symbol": "TA",
"kind": "recommended_operating",
"unit": "°C",
"min": -40,
"typ": null,
"max": 85,
"conditions": "Guaranteed operation per Features",
"source_page": 1,
"source": "datasheet"
}
]
}
},
"variants": [],
"sections": [
"hero",
"viewers",
"readme",
"breadcrumbs",
"info"
],
"discovery_triggers": [
"xc2361"
],
"discovery_pitch": "XC2361 (Si Change) 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",
"xc2361.kicad_sym",
"xc2361.kicad_mod",
"xc2361.glb",
"xc2361.step",
"xc2361.lbr",
"docs/hero.png",
"docs/xc2361-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html",
"xc2361-hero.glb",
"xc2361-hero.overlay.json",
"xc2361-etched.glb"
],
"visibility": {
"public": true
}
}