component
MAX9647AUK+T
Public Made by Adomby adom
Analog Devices Inc Maxim Integrated Comparators, SOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452453454455456457458459460461462463464465466467468469470471472473474475476477478479480481482483484485486487488489490491492493494495496497498499500501502503504505506507508509510511512513514515516517518519520521522523524525526527528529530531532533534535536537538539540541542543544545546547548549550551552553554555556557558559560561562563564565566567568569570571572573574575576577578579580581582583584585586587588589590591592593594595596597598599600601602603604605606607608609610611612613614615616617618619620621622623624625626627628629630631632633634635636637638639640641642643644645646647648649650651652653654655656657658659660661662663664665666667668669670671672673674675676677678679680681682683684685686687688689690691692693694695696697698699700701702703704705706707708709710711712713714715716717718719720721722723724725726727728729730731732733734735736737738739740741742743744745746747748749750751752753754755756757758759760761762763764765766767768769770771772773774775776777778779780781782783784785786787788789790791792793794795796797798799800801802803804805806807808809810811
{
"schema_version": 1,
"type": "component",
"slug": "max9647auk-t",
"title": "MAX9647AUK+T",
"brief": "Analog Devices Inc Maxim Integrated Comparators, SOT-23-5. 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",
"max9647auk+t",
"factory-2.0.0",
"extractor-text"
],
"component": {
"mpn": "MAX9647AUK+T",
"manufacturer": "Analog Devices Inc Maxim Integrated",
"package": "SOT-23-5",
"pin_count": 5,
"category": "Amplifiers/Comparators",
"subcategory": "Comparators",
"datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603106823205363712",
"parts": {
"symbol": "max9647auk-t.kicad_sym",
"footprint": "max9647auk-t.kicad_mod",
"model_3d": "max9647auk-t-hero.glb",
"model_3d_plain": "max9647auk-t-etched.glb",
"model_3d_step": "max9647auk-t-etched.step",
"model_3d_step_plain": "max9647auk-t.step",
"lbr": "max9647auk-t.lbr"
},
"distributor_links": {
"lcsc": "C3658721",
"digikey": "175-MAX9647AUK+TTR-ND",
"mouser": "700-MAX9647AUK+T"
},
"distributor_check": {
"checked_at": "2026-10-20T23:35:38Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": "175-MAX9647AUK+TTR-ND",
"status": "found"
},
"mouser": {
"pn": "700-MAX9647AUK+T",
"status": "found"
}
},
"pins": [
{
"number": "1",
"name": "IN+",
"type": "input",
"description": "Noninverting comparator input; the common-mode input range extends from 0.1 V below the negative supply to within 0.7 V of the positive supply."
},
{
"number": "2",
"name": "VSS",
"type": "power_in",
"description": "Negative supply, to be connected to GND; the device operates from a single supply of +1.8 V to +5 V."
},
{
"number": "3",
"name": "IN-",
"type": "input",
"description": "Inverting comparator input; the common-mode input range extends from 0.1 V below the negative supply to within 0.7 V of the positive supply."
},
{
"number": "4",
"name": "OUT",
"type": "output",
"description": "Comparator output with open-drain configuration; absolute maximum rating is (VSS - 0.3 V) to +6 V."
},
{
"number": "5",
"name": "VDD",
"type": "power_in",
"description": "Positive supply; absolute maximum supply voltage is -0.3 V to +6 V, and a 0.1 µF bypass capacitor to VSS should be placed close to this pin."
}
],
"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": [],
"pages_sent": 11,
"cost_usd": 0.0494,
"at": "2026-10-20T23:33:13"
},
"datasheet": {
"url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603106823205363712",
"pages": 11,
"sha256": "a814df5960341eb1",
"source_tier": "lcsc"
},
"cad": "KiCad official (CC-BY-SA 4.0)",
"pins": {
"total": 5,
"described": 5,
"cites_pages": true,
"refuses_to_fabricate": true
}
},
"viewers": {
"symbol": "viewers/symbol.html",
"footprint": "viewers/footprint.html"
},
"models_3d": [
{
"file": "max9647auk-t.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": "720a6eab0024069bbee68e7cb4c3ff1149468a34611225cdc852662c5d0ec2b7",
"checked": "2026-10-20",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "max9647auk-t-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": "3178ab6b5190fa5178a634b29363b50dfcb3382a3e32c1456e748ad201af2a7a",
"checked": "2026-10-20",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
]
},
"metadata": {
"specs": {
"Manufacturer": "Analog Devices Inc Maxim Integrated",
"Package": "SOT-23-5",
"Category": "Amplifiers/Comparators",
"Pins": "5"
},
"characteristics": {
"version": 1,
"source": "datasheet",
"datasheet_sha256": "a814df5960341eb14710d5447a285abbbe0459287e0eb6e24a008710f88051d7",
"rows": [
{
"name": "Supply Voltage (VDD to VSS)",
"symbol": "VDD to VSS",
"kind": "absolute_maximum",
"unit": "V",
"min": -0.3,
"typ": null,
"max": 6,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Differential Input Voltage (IN+ to IN-)",
"symbol": "",
"kind": "absolute_maximum",
"unit": "V",
"min": -3.6,
"typ": null,
"max": 3.6,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "OUT Voltage",
"symbol": "OUT",
"kind": "absolute_maximum",
"unit": "V",
"min": null,
"typ": null,
"max": 6,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Operating Temperature Range",
"symbol": "",
"kind": "recommended_operating",
"unit": "°C",
"min": -40,
"typ": null,
"max": 125,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Junction Temperature",
"symbol": "",
"kind": "absolute_maximum",
"unit": "°C",
"min": null,
"typ": null,
"max": 150,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Storage Temperature Range",
"symbol": "",
"kind": "absolute_maximum",
"unit": "°C",
"min": -65,
"typ": null,
"max": 150,
"conditions": "",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Input Offset Voltage",
"symbol": "VOS",
"kind": "electrical",
"unit": "mV",
"min": null,
"typ": 0.4,
"max": 7,
"conditions": "VDD = 2.7V",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Input Bias Current",
"symbol": "IB",
"kind": "electrical",
"unit": "nA",
"min": -250,
"typ": 0.0003,
"max": 250,
"conditions": "VDD = 2.7V; TA = +25°C",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Input Bias Current",
"symbol": "IB",
"kind": "electrical",
"unit": "nA",
"min": -400,
"typ": null,
"max": 400,
"conditions": "VDD = 2.7V; TA = -40°C to +85°C",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Input Offset Current",
"symbol": "IOS",
"kind": "electrical",
"unit": "nA",
"min": -50,
"typ": 0.0003,
"max": 50,
"conditions": "VDD = 2.7V; TA = +25°C",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Input Offset Current",
"symbol": "IOS",
"kind": "electrical",
"unit": "nA",
"min": -150,
"typ": null,
"max": 150,
"conditions": "VDD = 2.7V; TA = -40°C to +85°C",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Input Voltage Range",
"symbol": "VCM",
"kind": "electrical",
"unit": "V",
"min": -0.1,
"typ": null,
"max": 2,
"conditions": "VDD = 2.7V",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Output Saturation Voltage",
"symbol": "VSAT",
"kind": "electrical",
"unit": "mV",
"min": null,
"typ": null,
"max": 25,
"conditions": "VDD = 2.7V; ISINK ≥ 1mA",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Output Sink Current",
"symbol": "IO",
"kind": "electrical",
"unit": "mA",
"min": 5,
"typ": null,
"max": 16,
"conditions": "VDD = 2.7V; VO ≥ 1.5V",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Supply Current",
"symbol": "IS",
"kind": "electrical",
"unit": "µA",
"min": null,
"typ": 52,
"max": 100,
"conditions": "VDD = 2.7V; output high (Note 3)",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Output Leakage Current",
"symbol": "",
"kind": "electrical",
"unit": "µA",
"min": null,
"typ": null,
"max": 0.005,
"conditions": "VDD = 2.7V; TA = +25°C",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Output Leakage Current",
"symbol": "",
"kind": "electrical",
"unit": "µA",
"min": null,
"typ": null,
"max": 1,
"conditions": "VDD = 2.7V; TA = -40°C to +85°C",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Output Leakage Current",
"symbol": "",
"kind": "electrical",
"unit": "µA",
"min": null,
"typ": null,
"max": 2,
"conditions": "VDD = 2.7V; TA = -40°C to +125°C",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Propagation Delay Output High to Low",
"symbol": "tPHL",
"kind": "timing",
"unit": "ns",
"min": null,
"typ": null,
"max": 70,
"conditions": "VDD = 2.7V; input overdrive = 10mV",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Propagation Delay Output High to Low",
"symbol": "tPHL",
"kind": "timing",
"unit": "ns",
"min": null,
"typ": null,
"max": 50,
"conditions": "VDD = 2.7V; input overdrive = 100mV",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Propagation Delay Output Low to High",
"symbol": "tPLH",
"kind": "timing",
"unit": "ns",
"min": null,
"typ": null,
"max": 115,
"conditions": "VDD = 2.7V; input overdrive = 10mV",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Propagation Delay Output Low to High",
"symbol": "tPLH",
"kind": "timing",
"unit": "ns",
"min": null,
"typ": null,
"max": 100,
"conditions": "VDD = 2.7V; input overdrive = 100mV",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Input Offset Voltage",
"symbol": "VOS",
"kind": "electrical",
"unit": "mV",
"min": null,
"typ": 0.4,
"max": 7,
"conditions": "VDD = 5V; TA = +25°C",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Input Offset Voltage",
"symbol": "VOS",
"kind": "electrical",
"unit": "mV",
"min": null,
"typ": null,
"max": 9,
"conditions": "VDD = 5V; TA = -40°C to +85°C",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Input Bias Current",
"symbol": "IB",
"kind": "electrical",
"unit": "nA",
"min": -250,
"typ": 0.007,
"max": 250,
"conditions": "VDD = 5V; TA = +25°C",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Input Bias Current",
"symbol": "IB",
"kind": "electrical",
"unit": "nA",
"min": -400,
"typ": null,
"max": 400,
"conditions": "VDD = 5V; TA = -40°C to +85°C",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Input Offset Current",
"symbol": "IOS",
"kind": "electrical",
"unit": "nA",
"min": -50,
"typ": 0.007,
"max": 50,
"conditions": "VDD = 5V; TA = +25°C",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Input Offset Current",
"symbol": "IOS",
"kind": "electrical",
"unit": "nA",
"min": -150,
"typ": null,
"max": 150,
"conditions": "VDD = 5V; TA = -40°C to +85°C",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Input Voltage Range",
"symbol": "VCM",
"kind": "electrical",
"unit": "V",
"min": -0.1,
"typ": null,
"max": 4.2,
"conditions": "VDD = 5V",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Voltage Gain (MAX9647 only)",
"symbol": "AV",
"kind": "electrical",
"unit": "V/mV",
"min": 20,
"typ": 500,
"max": null,
"conditions": "VDD = 5V",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Output Saturation Voltage",
"symbol": "VSAT",
"kind": "electrical",
"unit": "mV",
"min": null,
"typ": 120,
"max": 400,
"conditions": "VDD = 5V; ISINK ≥ 4mA; TA = +25°C",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Output Saturation Voltage",
"symbol": "VSAT",
"kind": "electrical",
"unit": "mV",
"min": null,
"typ": null,
"max": 700,
"conditions": "VDD = 5V; ISINK ≥ 4mA; TA = -40°C to +85°C",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Output Sink Current",
"symbol": "IO",
"kind": "electrical",
"unit": "mA",
"min": 10,
"typ": null,
"max": 35,
"conditions": "VDD = 5V; VO ≥ 1.5V",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Supply Current",
"symbol": "IS",
"kind": "electrical",
"unit": "µA",
"min": null,
"typ": 60,
"max": 120,
"conditions": "VDD = 5V; output high (Note 3); TA = +25°C",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Supply Current",
"symbol": "IS",
"kind": "electrical",
"unit": "µA",
"min": null,
"typ": null,
"max": 150,
"conditions": "VDD = 5V; output high (Note 3); TA = -40°C to +85°C",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Supply Current",
"symbol": "IS",
"kind": "electrical",
"unit": "µA",
"min": null,
"typ": null,
"max": 170,
"conditions": "VDD = 5V; output high (Note 3); TA = -40°C to +125°C",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Output Leakage Current",
"symbol": "",
"kind": "electrical",
"unit": "µA",
"min": null,
"typ": null,
"max": 0.005,
"conditions": "VDD = 5V; TA = +25°C",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Output Leakage Current",
"symbol": "",
"kind": "electrical",
"unit": "µA",
"min": null,
"typ": null,
"max": 1,
"conditions": "VDD = 5V; TA = -40°C to +85°C",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Output Leakage Current",
"symbol": "",
"kind": "electrical",
"unit": "µA",
"min": null,
"typ": null,
"max": 2,
"conditions": "VDD = 5V; TA = -40°C to +125°C",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Propagation Delay Output High to Low",
"symbol": "tPHL",
"kind": "timing",
"unit": "ns",
"min": null,
"typ": null,
"max": 70,
"conditions": "VDD = 5V; input overdrive = 10mV",
"source_page": 4,
"source": "datasheet"
},
{
"name": "Propagation Delay Output High to Low",
"symbol": "tPHL",
"kind": "timing",
"unit": "ns",
"min": null,
"typ": null,
"max": 50,
"conditions": "VDD = 5V; input overdrive = 100mV",
"source_page": 4,
"source": "datasheet"
},
{
"name": "Propagation Delay Output Low to High",
"symbol": "tPLH",
"kind": "timing",
"unit": "ns",
"min": null,
"typ": null,
"max": 110,
"conditions": "VDD = 5V; input overdrive = 10mV",
"source_page": 4,
"source": "datasheet"
},
{
"name": "Propagation Delay Output Low to High",
"symbol": "tPLH",
"kind": "timing",
"unit": "ns",
"min": null,
"typ": null,
"max": 100,
"conditions": "VDD = 5V; input overdrive = 100mV",
"source_page": 4,
"source": "datasheet"
},
{
"name": "Input Offset Voltage",
"symbol": "VOS",
"kind": "electrical",
"unit": "mV",
"min": null,
"typ": 0.4,
"max": 5,
"conditions": "VDD = 1.8V",
"source_page": 4,
"source": "datasheet"
},
{
"name": "Input Voltage Range",
"symbol": "VCM",
"kind": "electrical",
"unit": "V",
"min": -0.1,
"typ": null,
"max": 1,
"conditions": "VDD = 1.8V",
"source_page": 4,
"source": "datasheet"
},
{
"name": "Output Saturation Voltage",
"symbol": "VSAT",
"kind": "electrical",
"unit": "mV",
"min": null,
"typ": null,
"max": 56,
"conditions": "VDD = 1.8V; ISINK ≥ 1mA",
"source_page": 4,
"source": "datasheet"
},
{
"name": "Power-Supply Rejection Ratio",
"symbol": "PSRR",
"kind": "electrical",
"unit": "dB",
"min": 60,
"typ": 90,
"max": null,
"conditions": "VDD = 1.8V to 5.5V",
"source_page": 4,
"source": "datasheet"
},
{
"name": "Supply Current",
"symbol": "IS",
"kind": "electrical",
"unit": "µA",
"min": null,
"typ": 50,
"max": 100,
"conditions": "VDD = 1.8V; output high (Note 3)",
"source_page": 4,
"source": "datasheet"
},
{
"name": "Propagation Delay Output High to Low",
"symbol": "tPHL",
"kind": "timing",
"unit": "ns",
"min": null,
"typ": null,
"max": 60,
"conditions": "VDD = 1.8V; input overdrive = 100mV",
"source_page": 4,
"source": "datasheet"
},
{
"name": "Propagation Delay Output Low to High",
"symbol": "tPLH",
"kind": "timing",
"unit": "ns",
"min": null,
"typ": null,
"max": 120,
"conditions": "VDD = 1.8V; input overdrive = 10mV",
"source_page": 4,
"source": "datasheet"
}
]
}
},
"variants": [],
"sections": [
"hero",
"viewers",
"readme",
"breadcrumbs",
"info"
],
"discovery_triggers": [
"max9647auk+t"
],
"discovery_pitch": "MAX9647AUK+T (Analog Devices Inc Maxim Integrated) 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",
"max9647auk-t.kicad_sym",
"max9647auk-t.kicad_mod",
"max9647auk-t.glb",
"max9647auk-t.step",
"max9647auk-t.lbr",
"docs/hero.png",
"docs/max9647auk-t-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html",
"max9647auk-t-hero.glb",
"max9647auk-t-hero.overlay.json",
"max9647auk-t-etched.glb"
],
"visibility": {
"public": true
}
}