component
TLV2387DGKR
Public Made by Adomby adom
TI(德州仪器) , VSSOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452453454455456457458459460461462463464465466467468469470471472473474475476477478479480481482483484485486487488489490491492493494495496497498499500501502503504505506507508509510511512513514515516517518519520521522523524525526527528529530531532533534535536537538539540541542543544545546547548549550551552553554555556557558559560561562563564565566567568569570571572573574575576577578579580581582583584585586587588589590591592593594595596597598599600601602603604605606607608609610611612613614615616617618619620621622623624625626627628629630631632633634635636637638639640641642643644645646647648649650651652653654655656657658659660661662663664665666667668669670671672673674675676677678679680681682683684685686687688689690691692693694695696697
{
"schema_version": 1,
"type": "component",
"slug": "tlv2387dgkr",
"title": "TLV2387DGKR",
"brief": "TI(德州仪器) , VSSOP-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",
"ic",
"tlv2387dgkr",
"factory-2.0.0",
"extractor-text"
],
"component": {
"mpn": "TLV2387DGKR",
"manufacturer": "TI(德州仪器)",
"package": "VSSOP-8",
"pin_count": 8,
"category": "IC",
"subcategory": "IC",
"datasheet": "https://www.ti.com/lit/ds/symlink/tlv2387.pdf?ts=1704480601611&ref_url=https%253A%252F%252Fwww.ti.com%252Fsitesearch%252Fen-us%252Fdocs%252Funiversalsearch.tsp%253FlangPref%253Den-US%2526searchTerm%253DTLV2387DGKR%2526nr%253D5",
"parts": {
"symbol": "tlv2387dgkr.kicad_sym",
"footprint": "tlv2387dgkr.kicad_mod",
"model_3d": "tlv2387dgkr-hero.glb",
"model_3d_plain": "tlv2387dgkr-etched.glb",
"model_3d_step": "tlv2387dgkr-etched.step",
"model_3d_step_plain": "tlv2387dgkr.step",
"lbr": "tlv2387dgkr.lbr"
},
"distributor_links": {
"lcsc": "C22355783",
"digikey": "296-TLV2387DGKRTR-ND",
"mouser": "595-TLV2387DGKR"
},
"distributor_check": {
"checked_at": "2026-10-23T09:08:36Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": "296-TLV2387DGKRTR-ND",
"status": "found"
},
"mouser": {
"pn": "595-TLV2387DGKR",
"status": "found"
}
},
"pins": [
{
"number": "1",
"name": "OUT A",
"type": "output",
"description": "Output of channel A."
},
{
"number": "2",
"name": "–IN A",
"type": "input",
"description": "Inverting input of channel A."
},
{
"number": "3",
"name": "+IN A",
"type": "input",
"description": "Noninverting input of channel A."
},
{
"number": "4",
"name": "V–",
"type": "power_in",
"description": "Negative (lowest) power supply; supply range VS = (V+) - (V-) is 1.7 V to 5.5 V single-supply or ±0.85 V to ±2.75 V dual-supply."
},
{
"number": "5",
"name": "+IN B",
"type": "input",
"description": "Noninverting input of channel B."
},
{
"number": "6",
"name": "–IN B",
"type": "input",
"description": "Inverting input of channel B."
},
{
"number": "7",
"name": "OUT B",
"type": "output",
"description": "Output of channel B."
},
{
"number": "8",
"name": "V+",
"type": "power_in",
"description": "Positive (highest) power supply; supply range VS = (V+) - (V-) is 1.7 V to 5.5 V single-supply or ±0.85 V to ±2.75 V dual-supply."
}
],
"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",
"consensus_model": "claude-sonnet-5-5",
"consensus": "agreed",
"guards": "pin_guards 0.1: passed",
"guard_notes": [],
"pages_sent": 11,
"cost_usd": 0.0858,
"at": "2026-10-23T09:08:19"
},
"datasheet": {
"url": "https://www.ti.com/lit/ds/symlink/tlv2387.pdf?ts=1704480601611&ref_url=https%253A%252F%252Fwww.ti.com%252Fsitesearch%252Fen-us%252Fdocs%252Funiversalsearch.tsp%253FlangPref%253Den-US%2526searchTerm%253DTLV2387DGKR%2526nr%253D5",
"pages": 38,
"sha256": "1be5f3e098d43beb",
"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": "tlv2387dgkr.step",
"role": "plain",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
3.1,
2,
0.85
],
"zmin_mm": 0,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "353552981eef35cb93635057d4aeb89aef22648c77af6fd095e328bfe6b834bd",
"checked": "2026-10-23",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "tlv2387dgkr-etched.step",
"role": "eda",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
3.1,
2,
0.85
],
"zmin_mm": 0,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "c0485a0ec4e843e94843eb05dc4d7d8d8928b3b2f63ce3858194191a6e80eff4",
"checked": "2026-10-23",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
]
},
"metadata": {
"specs": {
"Manufacturer": "TI(德州仪器)",
"Package": "VSSOP-8",
"Category": "",
"Pins": "8"
},
"characteristics": {
"version": 1,
"source": "datasheet",
"datasheet_sha256": "1be5f3e098d43beb1ad5e771ef7952d2b2769794cf5ef09a769f37f411966512",
"rows": [
{
"name": "Input offset voltage",
"symbol": "VOS",
"kind": "electrical",
"unit": "µV",
"min": -5,
"typ": 1,
"max": 5,
"conditions": "VS = 5.5 V",
"source_page": 7,
"source": "datasheet"
},
{
"name": "Input offset voltage",
"symbol": "VOS",
"kind": "electrical",
"unit": "µV",
"min": -6,
"typ": 1.25,
"max": 6,
"conditions": "VS = 1.7 V",
"source_page": 7,
"source": "datasheet"
},
{
"name": "Input offset voltage drift",
"symbol": "dVOS/dT",
"kind": "electrical",
"unit": "μV/°C",
"min": -0.05,
"typ": 0.01,
"max": 0.05,
"conditions": "TA = –40°C to +125°C",
"source_page": 7,
"source": "datasheet"
},
{
"name": "Power supply rejection ratio",
"symbol": "PSRR",
"kind": "electrical",
"unit": "μV/V",
"min": -0.5,
"typ": 0.05,
"max": 0.5,
"conditions": "",
"source_page": 7,
"source": "datasheet"
},
{
"name": "Power supply rejection ratio",
"symbol": "PSRR",
"kind": "electrical",
"unit": "μV/V",
"min": -1,
"typ": null,
"max": 1,
"conditions": "TA = –40°C to +125°C",
"source_page": 7,
"source": "datasheet"
},
{
"name": "Input bias current",
"symbol": "IB",
"kind": "electrical",
"unit": "pA",
"min": -300,
"typ": 60,
"max": 300,
"conditions": "",
"source_page": 7,
"source": "datasheet"
},
{
"name": "Input bias current",
"symbol": "IB",
"kind": "electrical",
"unit": "pA",
"min": -350,
"typ": null,
"max": 350,
"conditions": "TA = –40°C to +125°C",
"source_page": 7,
"source": "datasheet"
},
{
"name": "Input offset current",
"symbol": "IOS",
"kind": "electrical",
"unit": "pA",
"min": -500,
"typ": 60,
"max": 500,
"conditions": "",
"source_page": 7,
"source": "datasheet"
},
{
"name": "Input offset current",
"symbol": "IOS",
"kind": "electrical",
"unit": "pA",
"min": -700,
"typ": null,
"max": 700,
"conditions": "TA = –40°C to +125°C",
"source_page": 7,
"source": "datasheet"
},
{
"name": "Common-mode rejection ratio",
"symbol": "CMRR",
"kind": "electrical",
"unit": "dB",
"min": 115,
"typ": 138,
"max": null,
"conditions": "(V–) – 0.1 V < VCM < (V+), VS = 1.7 V",
"source_page": 7,
"source": "datasheet"
},
{
"name": "Common-mode rejection ratio",
"symbol": "CMRR",
"kind": "electrical",
"unit": "dB",
"min": 130,
"typ": 150,
"max": null,
"conditions": "(V–) – 0.2 V < VCM < (V+) + 0.1 V, VS = 5.5 V",
"source_page": 7,
"source": "datasheet"
},
{
"name": "Common-mode rejection ratio",
"symbol": "CMRR",
"kind": "electrical",
"unit": "dB",
"min": 110,
"typ": 132,
"max": null,
"conditions": "(V–) – 0.1 V < VCM < (V+), TA = –40°C to +125°C",
"source_page": 7,
"source": "datasheet"
},
{
"name": "Common-mode rejection ratio",
"symbol": "CMRR",
"kind": "electrical",
"unit": "dB",
"min": 130,
"typ": null,
"max": null,
"conditions": "(V–) – 0.2 V < VCM < (V+) + 0.1, VS = 5.5 V, TA = –40°C to +125°C",
"source_page": 7,
"source": "datasheet"
},
{
"name": "Open-loop voltage gain",
"symbol": "AOL",
"kind": "electrical",
"unit": "dB",
"min": 120,
"typ": 145,
"max": null,
"conditions": "(V–) + 100 mV < VOUT < (V+) – 100 mV",
"source_page": 7,
"source": "datasheet"
},
{
"name": "Open-loop voltage gain",
"symbol": "AOL",
"kind": "electrical",
"unit": "dB",
"min": 115,
"typ": null,
"max": null,
"conditions": "(V–) + 100 mV < VOUT < (V+) – 100 mV, TA = –40°C to +125°C",
"source_page": 7,
"source": "datasheet"
},
{
"name": "Chopping clock frequency",
"symbol": "",
"kind": "electrical",
"unit": "kHz",
"min": null,
"typ": 100,
"max": 150,
"conditions": "",
"source_page": 8,
"source": "datasheet"
},
{
"name": "Voltage output swing from rail",
"symbol": "",
"kind": "electrical",
"unit": "mV",
"min": null,
"typ": 1,
"max": 20,
"conditions": "no load",
"source_page": 8,
"source": "datasheet"
},
{
"name": "Voltage output swing from rail",
"symbol": "",
"kind": "electrical",
"unit": "mV",
"min": null,
"typ": 20,
"max": 75,
"conditions": "RL = 2 kΩ",
"source_page": 8,
"source": "datasheet"
},
{
"name": "Voltage output swing from rail",
"symbol": "",
"kind": "electrical",
"unit": "mV",
"min": null,
"typ": null,
"max": 30,
"conditions": "TA = –40°C to +125°C",
"source_page": 8,
"source": "datasheet"
},
{
"name": "Quiescent current per amplifier",
"symbol": "IQ",
"kind": "electrical",
"unit": "μA",
"min": null,
"typ": 570,
"max": 675,
"conditions": "IO = 0 mA",
"source_page": 8,
"source": "datasheet"
},
{
"name": "Quiescent current per amplifier",
"symbol": "IQ",
"kind": "electrical",
"unit": "μA",
"min": null,
"typ": null,
"max": 700,
"conditions": "IO = 0 mA, TA = –40°C to 125°C",
"source_page": 8,
"source": "datasheet"
},
{
"name": "Turn-on time",
"symbol": "",
"kind": "electrical",
"unit": "μs",
"min": null,
"typ": 25,
"max": 100,
"conditions": "VS = 5.5 V, VS ramp rate > 0.3 V/µs, settle to 1%",
"source_page": 8,
"source": "datasheet"
},
{
"name": "Supply voltage, single-supply",
"symbol": "VS",
"kind": "recommended_operating",
"unit": "V",
"min": 1.7,
"typ": null,
"max": 5.5,
"conditions": "VS = (V+) – (V–)",
"source_page": 5,
"source": "datasheet"
},
{
"name": "Supply voltage, dual-supply",
"symbol": "VS",
"kind": "recommended_operating",
"unit": "V",
"min": -0.85,
"typ": null,
"max": 0.85,
"conditions": "printed ±0.85 to ±2.75 V",
"source_page": 5,
"source": "datasheet"
},
{
"name": "Specified temperature",
"symbol": "TA",
"kind": "recommended_operating",
"unit": "°C",
"min": -40,
"typ": null,
"max": 125,
"conditions": "",
"source_page": 5,
"source": "datasheet"
},
{
"name": "Supply voltage, single-supply",
"symbol": "VS",
"kind": "absolute_maximum",
"unit": "V",
"min": null,
"typ": null,
"max": 6,
"conditions": "VS = (V+) – (V–)",
"source_page": 5,
"source": "datasheet"
},
{
"name": "Supply voltage, dual-supply",
"symbol": "VS",
"kind": "absolute_maximum",
"unit": "V",
"min": -3,
"typ": null,
"max": 3,
"conditions": "printed ±3",
"source_page": 5,
"source": "datasheet"
},
{
"name": "Input voltage, common-mode",
"symbol": "",
"kind": "absolute_maximum",
"unit": "V",
"min": -0.5,
"typ": null,
"max": 0.5,
"conditions": "(V–) – 0.5 to (V+) + 0.5",
"source_page": 5,
"source": "datasheet"
},
{
"name": "Input current, all pins",
"symbol": "",
"kind": "absolute_maximum",
"unit": "mA",
"min": -10,
"typ": null,
"max": 10,
"conditions": "",
"source_page": 5,
"source": "datasheet"
},
{
"name": "Operating temperature",
"symbol": "TA",
"kind": "absolute_maximum",
"unit": "°C",
"min": -55,
"typ": null,
"max": 150,
"conditions": "",
"source_page": 5,
"source": "datasheet"
},
{
"name": "Junction temperature",
"symbol": "TJ",
"kind": "absolute_maximum",
"unit": "°C",
"min": -55,
"typ": null,
"max": 150,
"conditions": "",
"source_page": 5,
"source": "datasheet"
},
{
"name": "Storage temperature",
"symbol": "Tstg",
"kind": "absolute_maximum",
"unit": "°C",
"min": -65,
"typ": null,
"max": 150,
"conditions": "",
"source_page": 5,
"source": "datasheet"
},
{
"name": "Junction-to-ambient thermal resistance",
"symbol": "RθJA",
"kind": "thermal",
"unit": "°C/W",
"min": null,
"typ": 165,
"max": null,
"conditions": "DGK (VSSOP) 8 pins",
"source_page": 6,
"source": "datasheet"
},
{
"name": "Junction-to-case (top) thermal resistance",
"symbol": "RθJC(top)",
"kind": "thermal",
"unit": "°C/W",
"min": null,
"typ": 53,
"max": null,
"conditions": "DGK (VSSOP) 8 pins",
"source_page": 6,
"source": "datasheet"
},
{
"name": "Junction-to-board thermal resistance",
"symbol": "RθJB",
"kind": "thermal",
"unit": "°C/W",
"min": null,
"typ": 87,
"max": null,
"conditions": "DGK (VSSOP) 8 pins",
"source_page": 6,
"source": "datasheet"
},
{
"name": "Junction-to-top characterization parameter",
"symbol": "ΨJT",
"kind": "thermal",
"unit": "°C/W",
"min": null,
"typ": 4.9,
"max": null,
"conditions": "DGK (VSSOP) 8 pins",
"source_page": 6,
"source": "datasheet"
},
{
"name": "Junction-to-board characterization parameter",
"symbol": "ΨJB",
"kind": "thermal",
"unit": "°C/W",
"min": null,
"typ": 85,
"max": null,
"conditions": "DGK (VSSOP) 8 pins",
"source_page": 6,
"source": "datasheet"
},
{
"name": "Gain-bandwidth product",
"symbol": "GBW",
"kind": "electrical",
"unit": "MHz",
"min": null,
"typ": 5.7,
"max": null,
"conditions": "",
"source_page": 8,
"source": "datasheet"
},
{
"name": "Slew rate",
"symbol": "SR",
"kind": "electrical",
"unit": "V/μs",
"min": null,
"typ": 2.8,
"max": null,
"conditions": "4-V step, G = +1",
"source_page": 8,
"source": "datasheet"
}
]
}
},
"variants": [],
"sections": [
"hero",
"viewers",
"readme",
"breadcrumbs",
"info"
],
"discovery_triggers": [
"tlv2387dgkr"
],
"discovery_pitch": "TLV2387DGKR (TI(德州仪器)) 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",
"tlv2387dgkr.kicad_sym",
"tlv2387dgkr.kicad_mod",
"tlv2387dgkr.glb",
"tlv2387dgkr.step",
"tlv2387dgkr.lbr",
"docs/hero.png",
"docs/tlv2387dgkr-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html",
"tlv2387dgkr-hero.glb",
"tlv2387dgkr-hero.overlay.json",
"tlv2387dgkr-etched.glb"
],
"visibility": {
"public": true
}
}