component
OP07CSZ
Public Made by Adomby adom
UMW Precision Op Amps, SOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327
{
"schema_version": 1,
"type": "component",
"slug": "op07csz",
"title": "OP07CSZ",
"brief": "UMW Precision Op Amps, SOP-8. 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",
"amplifiers-comparators",
"op07csz",
"factory-2.0.0",
"extractor-text"
],
"component": {
"mpn": "OP07CSZ",
"manufacturer": "UMW",
"package": "SOP-8",
"pin_count": 8,
"category": "Amplifiers/Comparators",
"subcategory": "Precision Op Amps",
"datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8757273281425104896",
"parts": {
"symbol": "op07csz.kicad_sym",
"footprint": "op07csz.kicad_mod",
"model_3d": "op07csz-hero.glb",
"model_3d_plain": "op07csz-etched.glb",
"model_3d_step": "op07csz-etched.step",
"model_3d_step_plain": "op07csz.step",
"lbr": "op07csz.lbr"
},
"distributor_links": {
"lcsc": "C18212282",
"digikey": "505-OP07CSZ-ND"
},
"distributor_check": {
"checked_at": "2026-10-18T12:37:42Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": "505-OP07CSZ-ND",
"status": "found"
},
"mouser": {
"pn": null,
"status": "quota"
}
},
"pins": [
{
"number": "1",
"name": "VOS TRIM",
"type": "passive",
"description": "Offset null (Offset Null 2) terminal connected to one end of a 20kΩ trim potentiometer whose wiper goes to VCC+ for input offset zeroing."
},
{
"number": "2",
"name": "-IN",
"type": "input",
"description": "Inverting input of the amplifier, with input voltage range of ±13V typical and absolute maximum input voltage of ±18V."
},
{
"number": "3",
"name": "+IN",
"type": "input",
"description": "Non-inverting input of the amplifier, with input voltage range of ±13V typical and absolute maximum input voltage of ±18V."
},
{
"number": "4",
"name": "V-",
"type": "power_in",
"description": "Negative power supply (VCC-); supply range is ±3V to ±20V."
},
{
"number": "5",
"name": "NC",
"type": "unconnected",
"description": "No connect; not internally connected."
},
{
"number": "6",
"name": "OUT",
"type": "output",
"description": "Amplifier output, with peak output swing of ±12V typ at RL=2kΩ and ±13.5V typ at RL=10kΩ per the electrical characteristics table."
},
{
"number": "7",
"name": "V+",
"type": "power_in",
"description": "Positive power supply (VCC+); supply range is ±3V to ±20V and the trim potentiometer wiper connects here."
},
{
"number": "8",
"name": "VOS TRIM",
"type": "passive",
"description": "Offset null (Offset Null 1) terminal connected to the other end of the 20kΩ trim potentiometer for input offset zeroing."
}
],
"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: Peak output values in pin 6 description: the electrical characteristics table text is garbled, so th; Pin 1 and 8 assignment to Offset Null 1/2 is inferred from the zeroing circuit; the pinout only labe",
"vision extraction: provenance cannot be text-verified; needs consensus"
],
"pages_sent": 8,
"cost_usd": 0.2412,
"at": "2026-10-18T12:35:51"
},
"datasheet": {
"url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8757273281425104896",
"pages": 8,
"sha256": "66981fcd8070f029",
"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"
},
"models_3d": [
{
"file": "op07csz.step",
"role": "plain",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
6,
4.9,
1.75
],
"zmin_mm": 0,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
"checked": "2026-10-18",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "op07csz-etched.step",
"role": "eda",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
6,
4.9,
1.75
],
"zmin_mm": 0,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "b4c4e497bf9bd2c520825cf91aad6764f1fb18e07c35c008b82502c51edcf712",
"checked": "2026-10-18",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
]
},
"metadata": {
"specs": {
"Manufacturer": "UMW",
"Package": "SOP-8",
"Category": "Amplifiers/Comparators",
"Pins": "8"
},
"characteristics": {
"version": 1,
"source": "datasheet",
"datasheet_sha256": "66981fcd8070f0298ed1ab9338255b8eae6218b2788cfc69bcc9320b015007ed",
"rows": [
{
"name": "Power supply voltage",
"symbol": "VCC",
"kind": "absolute_maximum",
"unit": "V",
"min": -20,
"typ": null,
"max": 20,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Input voltage",
"symbol": "Vi",
"kind": "absolute_maximum",
"unit": "V",
"min": -18,
"typ": null,
"max": 18,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Input differential voltage",
"symbol": "Vid",
"kind": "absolute_maximum",
"unit": "V",
"min": -30,
"typ": null,
"max": 30,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Working temperature",
"symbol": "TOPR",
"kind": "absolute_maximum",
"unit": "°C",
"min": -10,
"typ": null,
"max": 85,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Storage temperature",
"symbol": "TSTG",
"kind": "absolute_maximum",
"unit": "°C",
"min": -40,
"typ": null,
"max": 150,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Working voltage range (dual supply)",
"symbol": "",
"kind": "recommended_operating",
"unit": "V",
"min": 3,
"typ": null,
"max": 20,
"conditions": "Features: working voltage range ±3V to ±20V",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Offset Voltage",
"symbol": "VOS",
"kind": "electrical",
"unit": "µV",
"min": null,
"typ": null,
"max": 150,
"conditions": "",
"source_page": 4,
"source": "datasheet"
},
{
"name": "Offset Voltage",
"symbol": "VOS",
"kind": "electrical",
"unit": "µV",
"min": null,
"typ": null,
"max": 250,
"conditions": "0°C<Tamb<70°C",
"source_page": 4,
"source": "datasheet"
}
]
}
},
"variants": [],
"sections": [
"hero",
"viewers",
"readme",
"breadcrumbs",
"info"
],
"discovery_triggers": [
"op07csz"
],
"discovery_pitch": "OP07CSZ (UMW) 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",
"op07csz.kicad_sym",
"op07csz.kicad_mod",
"op07csz.glb",
"op07csz.step",
"op07csz.lbr",
"docs/hero.png",
"docs/op07csz-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html",
"op07csz-hero.glb",
"op07csz-hero.overlay.json",
"op07csz-etched.glb"
],
"visibility": {
"public": true
}
}