component
1XTV20000CDA
Public Made by Adomby adom
KDS Daishinku Temperature Compensated Crystal Oscillators (TCXO), SMD3225-4P. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168
{
"slug": "1xtv20000cda",
"version": "0.1.0",
"type": "component",
"description": "KDS Daishinku Temperature Compensated Crystal Oscillators (TCXO), SMD3225-4P. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
"tags": [
"component",
"crystals, oscillators, resonators",
"1xtv20000cda",
"factory-2.0.0",
"extractor-text"
],
"dependencies": {},
"hero": {
"type": "image",
"path": "docs/hero.png"
},
"files": [
"page.json",
"README.md",
"1xtv20000cda.kicad_sym",
"1xtv20000cda.kicad_mod",
"1xtv20000cda.glb",
"1xtv20000cda.step",
"1xtv20000cda.lbr",
"docs/hero.png",
"docs/1xtv20000cda-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html",
"1xtv20000cda-hero.glb",
"1xtv20000cda-hero.overlay.json",
"1xtv20000cda-etched.glb"
],
"component": {
"mpn": "1XTV20000CDA",
"manufacturer": "KDS Daishinku",
"package": "SMD3225-4P",
"pin_count": 4,
"category": "Crystals, Oscillators, Resonators",
"subcategory": "Temperature Compensated Crystal Oscillators (TCXO)",
"datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588948636604907520",
"parts": {
"symbol": "1xtv20000cda.kicad_sym",
"footprint": "1xtv20000cda.kicad_mod",
"model_3d": "1xtv20000cda-hero.glb",
"model_3d_plain": "1xtv20000cda-etched.glb",
"model_3d_step": "1xtv20000cda-etched.step",
"model_3d_step_plain": "1xtv20000cda.step",
"lbr": "1xtv20000cda.lbr"
},
"distributor_links": {
"lcsc": "C439723"
},
"distributor_check": {
"checked_at": "2026-10-14T23:45:40Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": null,
"status": "no match"
},
"mouser": {
"pn": null,
"status": "no match"
}
},
"pins": [
{
"number": "1",
"name": "VCONT",
"type": "input",
"description": "Frequency control voltage input with a control range of +0.5 V to +2.5 V (reference +1.5 V), giving a positive slope of ±9 to ±15 ppm and a minimum input resistance of 500 kΩ."
},
{
"number": "2",
"name": "GND",
"type": "power_in",
"description": "Ground connection for the oscillator, referenced for the supply and the DC-cut output."
},
{
"number": "3",
"name": "Output",
"type": "output",
"description": "Clipped sine wave output (DC-coupled) at 20.000 MHz, with a minimum output level of 0.8 Vp-p and 40/60 to 60/40 % symmetry at GND level."
},
{
"number": "4",
"name": "VCC",
"type": "power_in",
"description": "Supply voltage input, recommended +3.135 V to +3.465 V (typ. +3.3 V), with an absolute maximum rating of -0.3 V to +6.0 V."
}
],
"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 is for model DSA321SDA and the MPN 1XTV20000CDA is printed on its pages, but the text ; Pin 1 is marked by the '#1 Index' on the outline drawing, and the pin connections list is printed ex"
],
"pages_sent": 2,
"cost_usd": 0.0144,
"at": "2026-10-14T23:45:24"
},
"datasheet": {
"url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588948636604907520",
"pages": 2,
"sha256": "f990f671161157d2",
"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": "1xtv20000cda.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": 0.0,
"centre_offset_mm": 0.001,
"footprint_binding": "identity",
"sha256": "d2a89df82ee5f0f56ef23ee59c8161b8d4e92af2b21959d72778316dde3f9f22",
"checked": "2026-10-14",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "1xtv20000cda-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": 0.0,
"centre_offset_mm": 0.001,
"footprint_binding": "identity",
"sha256": "86131b3cd79c1203e048e599b446b3a2c327339588b3b6dadaf389e7b80080be",
"checked": "2026-10-14",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
]
}
}