component
TFP401APZP
Public Made by Adomby adom
Texas Instruments Video Interface ICs, TQFP-100(14x14). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452453454455456457458459460461462463464465466467468469470471472473474475476477478479480481482483484485486487488489490491492493494495496497498499500501502503504505506507508509510511512513514515516517518519520521522523524525526527528529530531532533534535536537538539540541542543544545546547548549550551552553554555556557558559560561562563564565566567568569570571572573574575576577578579580581582583584585586587588589590591592593594595596597598599600601602603604605606607608609610611612613614615616617618619620621622623624625626627628629630631632633634635636637638639640641642643644645646647648649650651652653654655656657658659660661662663664665666667668669670671672673674675676677678679680681682683684685686687688689690691692693694695696697698699700701702703704705706707708709710711712713714715716717718719720721722723724725726727728729730731732733734735736
{
"schema_version": 1,
"type": "component",
"slug": "tfp401apzp",
"title": "TFP401APZP",
"brief": "Texas Instruments Video Interface ICs, TQFP-100(14x14). 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",
"interface",
"tfp401apzp",
"factory-2.0.0",
"extractor-text"
],
"component": {
"mpn": "TFP401APZP",
"manufacturer": "Texas Instruments",
"package": "TQFP-100(14x14)",
"pin_count": 100,
"category": "Interface",
"subcategory": "Video Interface ICs",
"datasheet": "https://www.ti.com/cn/lit/gpn/tfp401a",
"parts": {
"symbol": "tfp401apzp.kicad_sym",
"footprint": "tfp401apzp.kicad_mod",
"model_3d": "tfp401apzp-hero.glb",
"model_3d_plain": "tfp401apzp.glb",
"model_3d_step": "tfp401apzp-etched.step",
"model_3d_step_plain": "tfp401apzp.step",
"lbr": "tfp401apzp.lbr"
},
"distributor_links": {
"lcsc": 38860,
"digikey": "296-9991-ND",
"mouser": "595-TFP401APZP"
},
"distributor_check": {
"checked_at": "2026-10-05T19:02:06Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": "296-9991-ND",
"status": "found",
"lifecycle": "Active"
},
"mouser": {
"pn": "595-TFP401APZP",
"status": "found"
}
},
"pins": [
{
"number": "1",
"name": "DFO",
"type": "input",
"description": "Output clock data format control: continuous for TFT mode (low) or gated by DE for DSTN mode (high)"
},
{
"number": "2",
"name": "PD",
"type": "input",
"description": "Active-low power-down control for all analog circuits and output buffers"
},
{
"number": "3",
"name": "ST",
"type": "input",
"description": "Output drive strength select: high-drive (high) or low-drive (low)"
},
{
"number": "4",
"name": "PIXS",
"type": "input",
"description": "Pixel select: 1-pixel/clock mode (low) or 2-pixels/clock mode (high)"
},
{
"number": "5",
"name": "DGND",
"type": "power_in",
"description": "Digital ground reference and current return for digital core"
},
{
"number": "6",
"name": "DVDD",
"type": "power_out",
"description": "Digital supply voltage nominally 3.3V for digital core"
},
{
"number": "7",
"name": "STAG",
"type": "input",
"description": "Active-low staggered pixel output select to reduce ground bounce in 2-pixel/clock mode"
},
{
"number": "8",
"name": "SCDT",
"type": "output",
"description": "Sync detect output: high for active link when DE switches, low for inactive link"
},
{
"number": "9",
"name": "PDO",
"type": "input",
"description": "Active-low output driver power-down control"
},
{
"number": "10",
"name": "QE0",
"type": "output",
"description": "Even blue-pixel output LSB synchronized to ODCK"
},
{
"number": "11",
"name": "QE1",
"type": "output",
"description": "Even blue-pixel output synchronized to ODCK"
},
{
"number": "12",
"name": "QE2",
"type": "output",
"description": "Even blue-pixel output synchronized to ODCK"
},
{
"number": "13",
"name": "QE3",
"type": "output",
"description": "Even blue-pixel output synchronized to ODCK"
},
{
"number": "14",
"name": "QE4",
"type": "output",
"description": "Even blue-pixel output synchronized to ODCK"
},
{
"number": "15",
"name": "QE5",
"type": "output",
"description": "Even blue-pixel output synchronized to ODCK"
},
{
"number": "16",
"name": "QE6",
"type": "output",
"description": "Even blue-pixel output synchronized to ODCK"
},
{
"number": "17",
"name": "QE7",
"type": "output",
"description": "Even blue-pixel output MSB synchronized to ODCK"
},
{
"number": "18",
"name": "OVDD",
"type": "power_out",
"description": "Output driver supply voltage nominally 3.3V"
},
{
"number": "19",
"name": "OGND",
"type": "power_in",
"description": "Output driver ground reference and current return"
},
{
"number": "20",
"name": "QE8",
"type": "output",
"description": "Even green-pixel output LSB synchronized to ODCK"
},
{
"number": "21",
"name": "QE9",
"type": "output",
"description": "Even green-pixel output synchronized to ODCK"
},
{
"number": "22",
"name": "QE10",
"type": "output",
"description": "Even green-pixel output synchronized to ODCK"
},
{
"number": "23",
"name": "QE11",
"type": "output",
"description": "Even green-pixel output synchronized to ODCK"
},
{
"number": "24",
"name": "QE12",
"type": "output",
"description": "Even green-pixel output synchronized to ODCK"
},
{
"number": "25",
"name": "QE13",
"type": "output",
"description": "Even green-pixel output synchronized to ODCK"
},
{
"number": "26",
"name": "QE14",
"type": "output",
"description": "Even green-pixel output synchronized to ODCK"
},
{
"number": "27",
"name": "QE15",
"type": "output",
"description": "Even green-pixel output MSB synchronized to ODCK"
},
{
"number": "28",
"name": "OGND",
"type": "power_in",
"description": "Output driver ground reference and current return"
},
{
"number": "29",
"name": "OVDD",
"type": "power_out",
"description": "Output driver supply voltage nominally 3.3V"
},
{
"number": "30",
"name": "QE16",
"type": "output",
"description": "Even red-pixel output LSB synchronized to ODCK"
},
{
"number": "31",
"name": "QE17",
"type": "output",
"description": "Even red-pixel output synchronized to ODCK"
},
{
"number": "32",
"name": "QE18",
"type": "output",
"description": "Even red-pixel output synchronized to ODCK"
},
{
"number": "33",
"name": "QE19",
"type": "output",
"description": "Even red-pixel output synchronized to ODCK"
},
{
"number": "34",
"name": "QE20",
"type": "output",
"description": "Even red-pixel output synchronized to ODCK"
},
{
"number": "35",
"name": "QE21",
"type": "output",
"description": "Even red-pixel output synchronized to ODCK"
},
{
"number": "36",
"name": "QE22",
"type": "output",
"description": "Even red-pixel output synchronized to ODCK"
},
{
"number": "37",
"name": "QE23",
"type": "output",
"description": "Even red-pixel output MSB synchronized to ODCK"
},
{
"number": "38",
"name": "DVDD",
"type": "power_out",
"description": "Digital supply voltage nominally 3.3V for digital core"
},
{
"number": "39",
"name": "DGND",
"type": "power_in",
"description": "Digital ground reference and current return for digital core"
},
{
"number": "40",
"name": "CTL1",
"type": "output",
"description": "General-purpose control signal; not powered down via PDO"
},
{
"number": "41",
"name": "CTL2",
"type": "output",
"description": "General-purpose control signal used for user-defined control"
},
{
"number": "42",
"name": "CTL3",
"type": "output",
"description": "General-purpose control signal used for user-defined control"
},
{
"number": "43",
"name": "OVDD",
"type": "power_out",
"description": "Output driver supply voltage nominally 3.3V"
},
{
"number": "44",
"name": "ODCK",
"type": "output",
"description": "Output data clock (pixel clock) synchronizing all pixel outputs and control signals"
},
{
"number": "45",
"name": "OGND",
"type": "power_in",
"description": "Output driver ground reference and current return"
},
{
"number": "46",
"name": "DE",
"type": "output",
"description": "Output data enable: high during active video display, low during blank time"
},
{
"number": "47",
"name": "VSYNC",
"type": "output",
"description": "Vertical sync output signal"
},
{
"number": "48",
"name": "HSYNC",
"type": "output",
"description": "Horizontal sync output signal"
},
{
"number": "49",
"name": "QO0",
"type": "output",
"description": "Odd blue-pixel output LSB for 2-pixel/clock mode, held low in 1-pixel/clock mode"
},
{
"number": "50",
"name": "QO1",
"type": "output",
"description": "Odd blue-pixel output for 2-pixel/clock mode, held low in 1-pixel/clock mode"
},
{
"number": "51",
"name": "QO2",
"type": "output",
"description": "Odd blue-pixel output for 2-pixel/clock mode, held low in 1-pixel/clock mode"
},
{
"number": "52",
"name": "QO3",
"type": "output",
"description": "Odd blue-pixel output for 2-pixel/clock mode, held low in 1-pixel/clock mode"
},
{
"number": "53",
"name": "QO4",
"type": "output",
"description": "Odd blue-pixel output for 2-pixel/clock mode, held low in 1-pixel/clock mode"
},
{
"number": "54",
"name": "QO5",
"type": "output",
"description": "Odd blue-pixel output for 2-pixel/clock mode, held low in 1-pixel/clock mode"
},
{
"number": "55",
"name": "QO6",
"type": "output",
"description": "Odd blue-pixel output for 2-pixel/clock mode, held low in 1-pixel/clock mode"
},
{
"number": "56",
"name": "QO7",
"type": "output",
"description": "Odd blue-pixel output MSB for 2-pixel/clock mode, held low in 1-pixel/clock mode"
},
{
"number": "57",
"name": "OVDD",
"type": "power_out",
"description": "Output driver supply voltage nominally 3.3V"
},
{
"number": "58",
"name": "OGND",
"type": "power_in",
"description": "Output driver ground reference and current return"
},
{
"number": "59",
"name": "QO8",
"type": "output",
"description": "Odd green-pixel output LSB for 2-pixel/clock mode, held low in 1-pixel/clock mode"
},
{
"number": "60",
"name": "QO9",
"type": "output",
"description": "Odd green-pixel output for 2-pixel/clock mode, held low in 1-pixel/clock mode"
},
{
"number": "61",
"name": "QO10",
"type": "output",
"description": "Odd green-pixel output for 2-pixel/clock mode, held low in 1-pixel/clock mode"
},
{
"number": "62",
"name": "QO11",
"type": "output",
"description": "Odd green-pixel output for 2-pixel/clock mode, held low in 1-pixel/clock mode"
},
{
"number": "63",
"name": "QO12",
"type": "output",
"description": "Odd green-pixel output for 2-pixel/clock mode, held low in 1-pixel/clock mode"
},
{
"number": "64",
"name": "QO13",
"type": "output",
"description": "Odd green-pixel output for 2-pixel/clock mode, held low in 1-pixel/clock mode"
},
{
"number": "65",
"name": "QO14",
"type": "output",
"description": "Odd green-pixel output for 2-pixel/clock mode, held low in 1-pixel/clock mode"
},
{
"number": "66",
"name": "QO15",
"type": "output",
"description": "Odd green-pixel output MSB for 2-pixel/clock mode, held low in 1-pixel/clock mode"
},
{
"number": "67",
"name": "DVDD",
"type": "power_out",
"description": "Digital supply voltage nominally 3.3V for digital core"
},
{
"number": "68",
"name": "DGND",
"type": "power_in",
"description": "Digital ground reference and current return for digital core"
},
{
"number": "69",
"name": "QO16",
"type": "output",
"description": "Odd red-pixel output LSB for 2-pixel/clock mode, held low in 1-pixel/clock mode"
},
{
"number": "70",
"name": "QO17",
"type": "output",
"description": "Odd red-pixel output for 2-pixel/clock mode, held low in 1-pixel/clock mode"
},
{
"number": "71",
"name": "QO18",
"type": "output",
"description": "Odd red-pixel output for 2-pixel/clock mode, held low in 1-pixel/clock mode"
},
{
"number": "72",
"name": "QO19",
"type": "output",
"description": "Odd red-pixel output for 2-pixel/clock mode, held low in 1-pixel/clock mode"
},
{
"number": "73",
"name": "QO20",
"type": "output",
"description": "Odd red-pixel output for 2-pixel/clock mode, held low in 1-pixel/clock mode"
},
{
"number": "74",
"name": "QO21",
"type": "output",
"description": "Odd red-pixel output for 2-pixel/clock mode, held low in 1-pixel/clock mode"
},
{
"number": "75",
"name": "QO22",
"type": "output",
"description": "Odd red-pixel output for 2-pixel/clock mode, held low in 1-pixel/clock mode"
},
{
"number": "76",
"name": "OGND",
"type": "power_in",
"description": "Output driver ground reference and current return"
},
{
"number": "77",
"name": "QO23",
"type": "output",
"description": "Odd red-pixel output MSB for 2-pixel/clock mode, held low in 1-pixel/clock mode"
},
{
"number": "78",
"name": "OVDD",
"type": "power_out",
"description": "Output driver supply voltage nominally 3.3V"
},
{
"number": "79",
"name": "AGND",
"type": "power_in",
"description": "Analog ground reference and current return for analog circuitry"
},
{
"number": "80",
"name": "Rx2+",
"type": "input",
"description": "Channel-2 positive receiver input (red pixel data), TMDS low-voltage signal differential input"
},
{
"number": "81",
"name": "Rx2-",
"type": "input",
"description": "Channel-2 negative receiver input (red pixel data), TMDS low-voltage signal differential input"
},
{
"number": "82",
"name": "AVDD",
"type": "power_out",
"description": "Analog supply voltage nominally 3.3V for analog circuitry"
},
{
"number": "83",
"name": "AGND",
"type": "power_in",
"description": "Analog ground reference and current return for analog circuitry"
},
{
"number": "84",
"name": "AVDD",
"type": "power_out",
"description": "Analog supply voltage nominally 3.3V for analog circuitry"
},
{
"number": "85",
"name": "Rx1+",
"type": "input",
"description": "Channel-1 positive receiver input (green pixel data), TMDS low-voltage signal differential input"
},
{
"number": "86",
"name": "Rx1-",
"type": "input",
"description": "Channel-1 negative receiver input (green pixel data), TMDS low-voltage signal differential input"
},
{
"number": "87",
"name": "AGND",
"type": "power_in",
"description": "Analog ground reference and current return for analog circuitry"
},
{
"number": "88",
"name": "AVDD",
"type": "power_out",
"description": "Analog supply voltage nominally 3.3V for analog circuitry"
},
{
"number": "89",
"name": "AGND",
"type": "power_in",
"description": "Analog ground reference and current return for analog circuitry"
},
{
"number": "90",
"name": "Rx0+",
"type": "input",
"description": "Channel-0 positive receiver input (blue pixel data), TMDS low-voltage signal differential input"
},
{
"number": "91",
"name": "Rx0-",
"type": "input",
"description": "Channel-0 negative receiver input (blue pixel data), TMDS low-voltage signal differential input"
},
{
"number": "92",
"name": "AGND",
"type": "power_in",
"description": "Analog ground reference and current return for analog circuitry"
},
{
"number": "93",
"name": "RxC+",
"type": "input",
"description": "Clock positive receiver input, TMDS low-voltage signal differential input pair"
},
{
"number": "94",
"name": "RxC-",
"type": "input",
"description": "Clock negative receiver input, TMDS low-voltage signal differential input pair"
},
{
"number": "95",
"name": "AVDD",
"type": "power_out",
"description": "Analog supply voltage nominally 3.3V for analog circuitry"
},
{
"number": "96",
"name": "EXT_RES",
"type": "input",
"description": "Internal impedance matching reference; device internally optimized for 50Ω impedance"
},
{
"number": "97",
"name": "PVDD",
"type": "power_out",
"description": "PLL supply voltage for internal PLL"
},
{
"number": "98",
"name": "PGND",
"type": "power_in",
"description": "PLL ground reference and current return for internal PLL"
},
{
"number": "99",
"name": "RSVD",
"type": "input",
"description": "Reserved pin; must be tied high for normal operation"
},
{
"number": "100",
"name": "OCK_INV",
"type": "input",
"description": "ODCK polarity select: latches data on rising edge (high) or falling edge (low) of ODCK"
}
],
"provenance": {
"extractor": "extract_pins 0.3",
"factory_chain": {
"factory": "2.0.0",
"extractor": "extract_pins 0.3",
"primary_model": "claude-haiku-4-5-20251001",
"primary_mode": "text",
"consensus_model": "claude-sonnet-5-5",
"consensus": "agreed",
"guards": "pin_guards 0.1: passed",
"guard_notes": [
"extractor flagged: Thermal pad present in package; cannot assign pin number as it is on package backside. Recommend sol"
],
"pages_sent": 16,
"cost_usd": 0.2339,
"at": "2026-10-05T19:01:36"
},
"datasheet": {
"url": "https://www.ti.com/cn/lit/gpn/tfp401a",
"pages": 37,
"sha256": "4faebec02402e979",
"source_tier": "lcsc"
},
"cad": "KiCad official (CC-BY-SA 4.0)",
"pins": {
"total": 100,
"described": 100,
"cites_pages": true,
"refuses_to_fabricate": true
}
},
"viewers": {
"symbol": "viewers/symbol.html",
"footprint": "viewers/footprint.html"
}
},
"metadata": {
"specs": {
"Manufacturer": "Texas Instruments",
"Package": "TQFP-100(14x14)",
"Category": "Interface",
"Pins": "100"
}
},
"variants": [],
"sections": [
"hero",
"viewers",
"readme",
"breadcrumbs",
"info"
],
"discovery_triggers": [
"tfp401apzp"
],
"discovery_pitch": "TFP401APZP (Texas Instruments) 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",
"tfp401apzp.kicad_sym",
"tfp401apzp.kicad_mod",
"tfp401apzp.glb",
"tfp401apzp.step",
"tfp401apzp.lbr",
"docs/hero.png",
"docs/tfp401apzp-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html",
"tfp401apzp-hero.glb",
"tfp401apzp-hero.overlay.json"
],
"visibility": {
"public": true
}
}