component
LTC2054CS5#TRPBF
Public Made by Adomby adom
Analog Devices Precision OpAmps, TSOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452453454455456457458459460461462463464465466467468469470471472473474475476477478479480481482483484485486487488489490491492493494495496497498499500501502503504505506507508509510511512513514515516517518519520521522523524525526527528529530531532533534535536537538539540541542543544545546547548549550551552553554555556557558559560561562563564565566567568569570571572573574575576577578579580581582583584585586587588589590591592593594595596597598599600601602603604605606607608609610611612613614615616617618619620621622623624625626627628629630631632633634635636637638639640641642643644645646647648649650651652653654655656657658659660661662663664665666667668669670671672673674675676677678679680681682683684685686687688689690691692693694695696697698699700701702703704705
{
"schema_version": 1,
"type": "component",
"slug": "ltc2054cs5-trpbf",
"title": "LTC2054CS5#TRPBF",
"brief": "Analog Devices Precision OpAmps, TSOT-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",
"ltc2054cs5#trpbf",
"factory-2.0.0",
"extractor-text"
],
"component": {
"mpn": "LTC2054CS5#TRPBF",
"manufacturer": "Analog Devices",
"package": "TSOT-23-5",
"pin_count": 5,
"category": "Amplifiers",
"subcategory": "Precision OpAmps",
"datasheet": "https://www.analog.com/media/en/technical-documentation/data-sheets/20545fc.pdf",
"parts": {
"symbol": "ltc2054cs5-trpbf.kicad_sym",
"footprint": "ltc2054cs5-trpbf.kicad_mod",
"model_3d": "ltc2054cs5-trpbf-hero.glb",
"model_3d_plain": "ltc2054cs5-trpbf-etched.glb",
"model_3d_step": "ltc2054cs5-trpbf-etched.step",
"model_3d_step_plain": "ltc2054cs5-trpbf.step",
"lbr": "ltc2054cs5-trpbf.lbr"
},
"distributor_links": {
"lcsc": "C679225",
"digikey": "505-LTC2054CS5#TRPBFTR-ND",
"mouser": "584-LTC2054CS5#TRPBF"
},
"distributor_check": {
"checked_at": "2026-10-31T12:41:34Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": "505-LTC2054CS5#TRPBFTR-ND",
"status": "found"
},
"mouser": {
"pn": "584-LTC2054CS5#TRPBF",
"status": "found"
}
},
"pins": [
{
"number": "1",
"name": "OUT",
"type": "output",
"description": "Amplifier output with rail-to-rail swing, short-circuit protected indefinitely."
},
{
"number": "2",
"name": "V–",
"type": "power_in",
"description": "Negative supply; total supply V+ to V- is 2.7V to 6V for LTC2054 (7V absolute maximum)."
},
{
"number": "3",
"name": "+IN",
"type": "input",
"description": "Non-inverting input; common mode range extends from V- to about 0.5V below V+."
},
{
"number": "4",
"name": "–IN",
"type": "input",
"description": "Inverting input; common mode range extends from V- to about 0.5V below V+."
},
{
"number": "5",
"name": "V+",
"type": "power_in",
"description": "Positive supply; total supply V+ to V- is 2.7V to 6V for LTC2054 (7V absolute maximum)."
}
],
"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": [
"extractor flagged: Pin functions/types are inferred from the pin names in the TOP VIEW diagram; the datasheet has no pi"
],
"pages_sent": 16,
"cost_usd": 0.1475,
"at": "2026-10-31T12:41:19"
},
"datasheet": {
"url": "https://www.analog.com/media/en/technical-documentation/data-sheets/20545fc.pdf",
"pages": 16,
"sha256": "0f1900897e81a41a",
"source_tier": "mfr"
},
"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": "ltc2054cs5-trpbf.step",
"role": "plain",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
2.8,
2.9,
0.95
],
"zmin_mm": 0,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "5120f0cee43ef7743cc08408d2c12f234fcac7355386e330a3a16f336e23da8d",
"checked": "2026-10-31",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "ltc2054cs5-trpbf-etched.step",
"role": "eda",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
2.8,
2.9,
0.95
],
"zmin_mm": 0,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "031c69ef90b4ffce1245972f06891961ed52067e4573a530642632e0f4dcaa72",
"checked": "2026-10-31",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
]
},
"metadata": {
"specs": {
"Manufacturer": "Analog Devices",
"Package": "TSOT-23-5",
"Category": "Amplifiers",
"Pins": "5"
},
"characteristics": {
"version": 1,
"source": "datasheet",
"datasheet_sha256": "0f1900897e81a41a0bbb847438810ad0a0f30e7b92593ad00d7705f6d913855d",
"rows": [
{
"name": "Supply Current (LTC2054)",
"symbol": "IS",
"kind": "electrical",
"unit": "µA",
"min": null,
"typ": 140,
"max": 175,
"conditions": "No Load, over temperature range",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Input Offset Voltage",
"symbol": "VOS",
"kind": "electrical",
"unit": "µV",
"min": -3,
"typ": 0.5,
"max": 3,
"conditions": "Note 3; typ printed ±0.5",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Average Input Offset Drift",
"symbol": "ΔVOS/ΔT",
"kind": "temperature_coefficient",
"unit": "µV/°C",
"min": -0.03,
"typ": 0.02,
"max": 0.03,
"conditions": "Note 3, over temperature range",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Input Bias Current",
"symbol": "IB",
"kind": "electrical",
"unit": "pA",
"min": -150,
"typ": 1,
"max": 150,
"conditions": "Note 4; typ at 25°C (±1), max over temperature range",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Input Offset Current",
"symbol": "IOS",
"kind": "electrical",
"unit": "pA",
"min": -300,
"typ": 2,
"max": 300,
"conditions": "Note 4; typ at 25°C (±2), max over temperature range",
"source_page": 3,
"source": "datasheet"
},
{
"name": "CMRR VS=3V (25°C)",
"symbol": "CMRR",
"kind": "electrical",
"unit": "dB",
"min": 115,
"typ": 130,
"max": null,
"conditions": "VCM = GND to V+ – 0.7V, VS = 3V",
"source_page": 3,
"source": "datasheet"
},
{
"name": "CMRR VS=3V (over temp)",
"symbol": "CMRR",
"kind": "electrical",
"unit": "dB",
"min": 110,
"typ": null,
"max": null,
"conditions": "VCM = GND to V+ – 0.7V, VS = 3V, over temperature range",
"source_page": 3,
"source": "datasheet"
},
{
"name": "CMRR VS=5V (25°C)",
"symbol": "CMRR",
"kind": "electrical",
"unit": "dB",
"min": 120,
"typ": 130,
"max": null,
"conditions": "VCM = GND to V+ – 0.7V, VS = 5V",
"source_page": 3,
"source": "datasheet"
},
{
"name": "CMRR VS=5V (over temp)",
"symbol": "CMRR",
"kind": "electrical",
"unit": "dB",
"min": 115,
"typ": null,
"max": null,
"conditions": "VCM = GND to V+ – 0.7V, VS = 5V, over temperature range",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Power Supply Rejection Ratio (25°C)",
"symbol": "PSRR",
"kind": "electrical",
"unit": "dB",
"min": 120,
"typ": 130,
"max": null,
"conditions": "VS = 2.7V to 6V",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Power Supply Rejection Ratio (over temp)",
"symbol": "PSRR",
"kind": "electrical",
"unit": "dB",
"min": 115,
"typ": null,
"max": null,
"conditions": "VS = 2.7V to 6V, over temperature range",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Large-Signal Voltage Gain VS=3V (25°C)",
"symbol": "AVOL",
"kind": "electrical",
"unit": "dB",
"min": 120,
"typ": 135,
"max": null,
"conditions": "RL = 100k, VS = 3V, VOUT = VS/2",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Large-Signal Voltage Gain VS=3V (over temp)",
"symbol": "AVOL",
"kind": "electrical",
"unit": "dB",
"min": 115,
"typ": null,
"max": null,
"conditions": "RL = 100k, VS = 3V, VOUT = VS/2, over temperature range",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Large-Signal Voltage Gain VS=5V (25°C)",
"symbol": "AVOL",
"kind": "electrical",
"unit": "dB",
"min": 125,
"typ": 140,
"max": null,
"conditions": "RL = 100k, VS = 5V, VOUT = VS/2",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Large-Signal Voltage Gain VS=5V (over temp)",
"symbol": "AVOL",
"kind": "electrical",
"unit": "dB",
"min": 120,
"typ": null,
"max": null,
"conditions": "RL = 100k, VS = 5V, VOUT = VS/2, over temperature range",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Output Swing High 5k VS=3V (25°C)",
"symbol": "VOUT",
"kind": "electrical",
"unit": "V",
"min": 2.87,
"typ": 2.89,
"max": null,
"conditions": "RL = 5k to GND, VS = 3V",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Output Swing High 5k VS=3V (over temp)",
"symbol": "VOUT",
"kind": "electrical",
"unit": "V",
"min": 2.85,
"typ": null,
"max": null,
"conditions": "RL = 5k to GND, VS = 3V, over temperature range",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Output Swing High 5k VS=5V (25°C)",
"symbol": "VOUT",
"kind": "electrical",
"unit": "V",
"min": 4.8,
"typ": 4.83,
"max": null,
"conditions": "RL = 5k to GND, VS = 5V",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Output Swing High 5k VS=5V (over temp)",
"symbol": "VOUT",
"kind": "electrical",
"unit": "V",
"min": 4.75,
"typ": null,
"max": null,
"conditions": "RL = 5k to GND, VS = 5V, over temperature range",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Output Swing High 100k VS=3V (25°C)",
"symbol": "VOUT",
"kind": "electrical",
"unit": "V",
"min": 2.98,
"typ": 2.99,
"max": null,
"conditions": "RL = 100k to GND, VS = 3V",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Output Swing High 100k VS=3V (over temp)",
"symbol": "VOUT",
"kind": "electrical",
"unit": "V",
"min": 2.975,
"typ": null,
"max": null,
"conditions": "RL = 100k to GND, VS = 3V, over temperature range",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Output Swing High 100k VS=5V (25°C)",
"symbol": "VOUT",
"kind": "electrical",
"unit": "V",
"min": 4.985,
"typ": 4.99,
"max": null,
"conditions": "RL = 100k to GND, VS = 5V",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Output Swing High 100k VS=5V (over temp)",
"symbol": "VOUT",
"kind": "electrical",
"unit": "V",
"min": 4.98,
"typ": null,
"max": null,
"conditions": "RL = 100k to GND, VS = 5V, over temperature range",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Output Swing Low 5k VS=3V",
"symbol": "VOUT",
"kind": "electrical",
"unit": "mV",
"min": null,
"typ": 10,
"max": 28,
"conditions": "RL = 5k to GND, VS = 3V, max over temperature range",
"source_page": 4,
"source": "datasheet"
},
{
"name": "Output Swing Low 5k VS=5V",
"symbol": "VOUT",
"kind": "electrical",
"unit": "mV",
"min": null,
"typ": 10,
"max": 28,
"conditions": "RL = 5k to GND, VS = 5V, max over temperature range",
"source_page": 4,
"source": "datasheet"
},
{
"name": "Output Swing Low 100k VS=3V",
"symbol": "VOUT",
"kind": "electrical",
"unit": "mV",
"min": null,
"typ": 10,
"max": 28,
"conditions": "RL = 100k to GND, VS = 3V, max over temperature range",
"source_page": 4,
"source": "datasheet"
},
{
"name": "Output Swing Low 100k VS=5V",
"symbol": "VOUT",
"kind": "electrical",
"unit": "mV",
"min": null,
"typ": 10,
"max": 28,
"conditions": "RL = 100k to GND, VS = 5V, max over temperature range",
"source_page": 4,
"source": "datasheet"
},
{
"name": "Long-Term Offset Drift",
"symbol": "",
"kind": "electrical",
"unit": "nV/√mo",
"min": null,
"typ": 50,
"max": null,
"conditions": "",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Input Noise Voltage DC to 1Hz",
"symbol": "en",
"kind": "electrical",
"unit": "µVP-P",
"min": null,
"typ": 0.6,
"max": null,
"conditions": "RS = 100Ω, DC to 1Hz",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Input Noise Voltage DC to 10Hz",
"symbol": "en",
"kind": "electrical",
"unit": "µVP-P",
"min": null,
"typ": 1.6,
"max": null,
"conditions": "RS = 100Ω, DC to 10Hz",
"source_page": 3,
"source": "datasheet"
},
{
"name": "Slew Rate",
"symbol": "SR",
"kind": "electrical",
"unit": "V/µs",
"min": null,
"typ": 0.5,
"max": null,
"conditions": "",
"source_page": 4,
"source": "datasheet"
},
{
"name": "Gain Bandwidth Product",
"symbol": "GBW",
"kind": "electrical",
"unit": "kHz",
"min": null,
"typ": 500,
"max": null,
"conditions": "",
"source_page": 4,
"source": "datasheet"
},
{
"name": "Internal Sampling Frequency",
"symbol": "fS",
"kind": "electrical",
"unit": "kHz",
"min": null,
"typ": 1,
"max": null,
"conditions": "",
"source_page": 4,
"source": "datasheet"
},
{
"name": "Total Supply Voltage (V+ to V–)",
"symbol": "",
"kind": "absolute_maximum",
"unit": "V",
"min": null,
"typ": null,
"max": 7,
"conditions": "LTC2054/LTC2055",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Input Current",
"symbol": "",
"kind": "absolute_maximum",
"unit": "mA",
"min": -10,
"typ": null,
"max": 10,
"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": "Lead Temperature (Soldering, 10 sec)",
"symbol": "",
"kind": "absolute_maximum",
"unit": "°C",
"min": null,
"typ": null,
"max": 300,
"conditions": "TSOT23 and MS8 packages",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Specified Temperature Range",
"symbol": "",
"kind": "recommended_operating",
"unit": "°C",
"min": 0,
"typ": null,
"max": 70,
"conditions": "LTC2054C",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Supply Operation",
"symbol": "",
"kind": "recommended_operating",
"unit": "V",
"min": 2.7,
"typ": null,
"max": 6,
"conditions": "LTC2054/LTC2055",
"source_page": 1,
"source": "datasheet"
},
{
"name": "Junction Temperature",
"symbol": "TJMAX",
"kind": "absolute_maximum",
"unit": "°C",
"min": null,
"typ": null,
"max": 150,
"conditions": "S5 package",
"source_page": 2,
"source": "datasheet"
},
{
"name": "Thermal Resistance Junction-to-Ambient",
"symbol": "θJA",
"kind": "thermal",
"unit": "°C/W",
"min": null,
"typ": 250,
"max": null,
"conditions": "S5 5-lead TSOT-23",
"source_page": 2,
"source": "datasheet"
}
]
}
},
"variants": [],
"sections": [
"hero",
"viewers",
"readme",
"breadcrumbs",
"info"
],
"discovery_triggers": [
"ltc2054cs5#trpbf"
],
"discovery_pitch": "LTC2054CS5#TRPBF (Analog Devices) 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",
"ltc2054cs5-trpbf.kicad_sym",
"ltc2054cs5-trpbf.kicad_mod",
"ltc2054cs5-trpbf.glb",
"ltc2054cs5-trpbf.step",
"ltc2054cs5-trpbf.lbr",
"docs/hero.png",
"docs/ltc2054cs5-trpbf-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html",
"ltc2054cs5-trpbf-hero.glb",
"ltc2054cs5-trpbf-hero.overlay.json",
"ltc2054cs5-trpbf-etched.glb"
],
"visibility": {
"public": true
}
}