component
AD9780BCPZ
Public Made by Adomby adom
Analog Devices Digital To Analog Converters (DACs), LFCSP-72(10x10). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
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{
"slug": "ad9780bcpz",
"version": "0.1.0",
"type": "component",
"description": "Analog Devices Digital To Analog Converters (DACs), LFCSP-72(10x10). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
"tags": [
"component",
"adc-dac-data conversion",
"ad9780bcpz",
"factory-2.0.0",
"extractor-text"
],
"dependencies": {},
"hero": {
"type": "image",
"path": "docs/hero.png"
},
"files": [
"page.json",
"README.md",
"ad9780bcpz.kicad_sym",
"ad9780bcpz.kicad_mod",
"ad9780bcpz.glb",
"ad9780bcpz.step",
"ad9780bcpz.lbr",
"docs/hero.png",
"docs/ad9780bcpz-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html",
"ad9780bcpz-hero.glb",
"ad9780bcpz-hero.overlay.json",
"ad9780bcpz-etched.glb"
],
"component": {
"mpn": "AD9780BCPZ",
"manufacturer": "Analog Devices",
"package": "LFCSP-72(10x10)",
"pin_count": 73,
"category": "ADC/DAC/Data Conversion",
"subcategory": "Digital To Analog Converters (DACs)",
"datasheet": "https://www.analog.com/media/en/technical-documentation/data-sheets/AD9780_9781_9783.pdf",
"parts": {
"symbol": "ad9780bcpz.kicad_sym",
"footprint": "ad9780bcpz.kicad_mod",
"model_3d": "ad9780bcpz-hero.glb",
"model_3d_plain": "ad9780bcpz-etched.glb",
"model_3d_step": "ad9780bcpz-etched.step",
"model_3d_step_plain": "ad9780bcpz.step",
"lbr": "ad9780bcpz.lbr"
},
"distributor_links": {
"lcsc": "C653861",
"digikey": "AD9780BCPZ-ND",
"mouser": "584-AD9780BCPZ"
},
"distributor_check": {
"checked_at": "2026-10-30T16:55:11Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": "AD9780BCPZ-ND",
"status": "found"
},
"mouser": {
"pn": "584-AD9780BCPZ",
"status": "found"
}
},
"pins": [
{
"number": "1",
"name": "CVDD18",
"type": "power_in",
"description": "Clock supply voltage, 1.8 V nominal."
},
{
"number": "2",
"name": "CVSS",
"type": "power_in",
"description": "Clock supply return."
},
{
"number": "3",
"name": "CLKP",
"type": "input",
"description": "Positive leg of the differential DAC sampling clock input."
},
{
"number": "4",
"name": "CLKN",
"type": "input",
"description": "Negative leg of the differential DAC sampling clock input."
},
{
"number": "5",
"name": "CVSS",
"type": "power_in",
"description": "Clock supply return."
},
{
"number": "6",
"name": "CVDD18",
"type": "power_in",
"description": "Clock supply voltage, 1.8 V nominal."
},
{
"number": "7",
"name": "DVSS",
"type": "power_in",
"description": "Digital common (ground)."
},
{
"number": "8",
"name": "DVDD18",
"type": "power_in",
"description": "Digital supply voltage, 1.8 V nominal."
},
{
"number": "9",
"name": "D11P",
"type": "input",
"description": "Positive leg of LVDS data input bit D11 (MSB)."
},
{
"number": "10",
"name": "D11N",
"type": "input",
"description": "Negative leg of LVDS data input bit D11 (MSB)."
},
{
"number": "11",
"name": "D10P",
"type": "input",
"description": "Positive leg of LVDS data input bit D10."
},
{
"number": "12",
"name": "D10N",
"type": "input",
"description": "Negative leg of LVDS data input bit D10."
},
{
"number": "13",
"name": "D9P",
"type": "input",
"description": "Positive leg of LVDS data input bit D9."
},
{
"number": "14",
"name": "D9N",
"type": "input",
"description": "Negative leg of LVDS data input bit D9."
},
{
"number": "15",
"name": "D8P",
"type": "input",
"description": "Positive leg of LVDS data input bit D8."
},
{
"number": "16",
"name": "D8N",
"type": "input",
"description": "Negative leg of LVDS data input bit D8."
},
{
"number": "17",
"name": "D7P",
"type": "input",
"description": "Positive leg of LVDS data input bit D7."
},
{
"number": "18",
"name": "D7N",
"type": "input",
"description": "Negative leg of LVDS data input bit D7."
},
{
"number": "19",
"name": "D6P",
"type": "input",
"description": "Positive leg of LVDS data input bit D6."
},
{
"number": "20",
"name": "D6N",
"type": "input",
"description": "Negative leg of LVDS data input bit D6."
},
{
"number": "21",
"name": "D5P",
"type": "input",
"description": "Positive leg of LVDS data input bit D5."
},
{
"number": "22",
"name": "D5N",
"type": "input",
"description": "Negative leg of LVDS data input bit D5."
},
{
"number": "23",
"name": "D4P",
"type": "input",
"description": "Positive leg of LVDS data input bit D4."
},
{
"number": "24",
"name": "D4N",
"type": "input",
"description": "Negative leg of LVDS data input bit D4."
},
{
"number": "25",
"name": "DCOP",
"type": "output",
"description": "Positive leg of the differential data clock output, clocked at the DAC sample rate."
},
{
"number": "26",
"name": "DCON",
"type": "output",
"description": "Negative leg of the differential data clock output, clocked at the DAC sample rate."
},
{
"number": "27",
"name": "DVDD33",
"type": "power_in",
"description": "Digital input and output pad ring supply voltage, 3.3 V."
},
{
"number": "28",
"name": "DVSS",
"type": "power_in",
"description": "Digital common (ground)."
},
{
"number": "29",
"name": "DCIP",
"type": "input",
"description": "Positive leg of the differential data clock input, aligned with the input data."
},
{
"number": "30",
"name": "DCIN",
"type": "input",
"description": "Negative leg of the differential data clock input, aligned with the input data."
},
{
"number": "31",
"name": "D3P",
"type": "input",
"description": "Positive leg of LVDS data input bit D3."
},
{
"number": "32",
"name": "D3N",
"type": "input",
"description": "Negative leg of LVDS data input bit D3."
},
{
"number": "33",
"name": "D2P",
"type": "input",
"description": "Positive leg of LVDS data input bit D2."
},
{
"number": "34",
"name": "D2N",
"type": "input",
"description": "Negative leg of LVDS data input bit D2."
},
{
"number": "35",
"name": "D1P",
"type": "input",
"description": "Positive leg of LVDS data input bit D1."
},
{
"number": "36",
"name": "D1N",
"type": "input",
"description": "Negative leg of LVDS data input bit D1."
},
{
"number": "37",
"name": "D0P",
"type": "input",
"description": "Positive leg of LVDS data input bit D0 (LSB)."
},
{
"number": "38",
"name": "D0N",
"type": "input",
"description": "Negative leg of LVDS data input bit D0 (LSB)."
},
{
"number": "39",
"name": "NC",
"type": "unconnected",
"description": "No connection; leave floating."
},
{
"number": "40",
"name": "NC",
"type": "unconnected",
"description": "No connection; leave floating."
},
{
"number": "41",
"name": "NC",
"type": "unconnected",
"description": "No connection; leave floating."
},
{
"number": "42",
"name": "NC",
"type": "unconnected",
"description": "No connection; leave floating."
},
{
"number": "43",
"name": "NC",
"type": "unconnected",
"description": "No connection; leave floating."
},
{
"number": "44",
"name": "NC",
"type": "unconnected",
"description": "No connection; leave floating."
},
{
"number": "45",
"name": "NC",
"type": "unconnected",
"description": "No connection; leave floating."
},
{
"number": "46",
"name": "NC",
"type": "unconnected",
"description": "No connection; leave floating."
},
{
"number": "47",
"name": "DVDD18",
"type": "power_in",
"description": "Digital supply voltage, 1.8 V nominal."
},
{
"number": "48",
"name": "DVSS",
"type": "power_in",
"description": "Digital common (ground)."
},
{
"number": "49",
"name": "SDO",
"type": "output",
"description": "Serial port data output, used in protocols with separate transmit and receive lines."
},
{
"number": "50",
"name": "SDIO",
"type": "bidirectional",
"description": "Serial port data input in 4-wire mode or bidirectional serial data line in 3-wire mode."
},
{
"number": "51",
"name": "SCLK",
"type": "input",
"description": "Serial port clock input."
},
{
"number": "52",
"name": "CSB",
"type": "input",
"description": "Serial port chip select, active low."
},
{
"number": "53",
"name": "RESET",
"type": "input",
"description": "Chip reset, active high."
},
{
"number": "54",
"name": "FS ADJ",
"type": "passive",
"description": "Full-scale current output adjust."
},
{
"number": "55",
"name": "REFIO",
"type": "bidirectional",
"description": "Analog reference input/output, 1.2 V nominal."
},
{
"number": "56",
"name": "AVDD33",
"type": "power_in",
"description": "Analog supply voltage, 3.3 V."
},
{
"number": "57",
"name": "AVDD33",
"type": "power_in",
"description": "Analog supply voltage, 3.3 V."
},
{
"number": "58",
"name": "AVSS",
"type": "power_in",
"description": "Analog common (ground)."
},
{
"number": "59",
"name": "IOUT2P",
"type": "output",
"description": "DAC channel 2 current output; full-scale current is sourced when all data bits are 1s."
},
{
"number": "60",
"name": "IOUT2N",
"type": "output",
"description": "Complementary DAC channel 2 current output; full-scale current is sourced when all data bits are 0s."
},
{
"number": "61",
"name": "AVSS",
"type": "power_in",
"description": "Analog common (ground)."
},
{
"number": "62",
"name": "AUX2P",
"type": "output",
"description": "Positive leg of the differential auxiliary DAC channel 2 current output."
},
{
"number": "63",
"name": "AUX2N",
"type": "output",
"description": "Negative leg of the differential auxiliary DAC channel 2 current output."
},
{
"number": "64",
"name": "AVSS",
"type": "power_in",
"description": "Analog common (ground)."
},
{
"number": "65",
"name": "AUX1N",
"type": "output",
"description": "Negative leg of the differential auxiliary DAC channel 1 current output."
},
{
"number": "66",
"name": "AUX1P",
"type": "output",
"description": "Positive leg of the differential auxiliary DAC channel 1 current output."
},
{
"number": "67",
"name": "AVSS",
"type": "power_in",
"description": "Analog common (ground)."
},
{
"number": "68",
"name": "IOUT1N",
"type": "output",
"description": "Complementary DAC channel 1 current output; full-scale current is sourced when all data bits are 0s."
},
{
"number": "69",
"name": "IOUT1P",
"type": "output",
"description": "DAC channel 1 current output; full-scale current is sourced when all data bits are 1s."
},
{
"number": "70",
"name": "AVSS",
"type": "power_in",
"description": "Analog common (ground)."
},
{
"number": "71",
"name": "AVDD33",
"type": "power_in",
"description": "Analog supply voltage, 3.3 V."
},
{
"number": "72",
"name": "AVDD33",
"type": "power_in",
"description": "Analog supply voltage, 3.3 V."
},
{
"number": "73",
"name": "EP",
"type": "passive",
"description": "Exposed pad (from the footprint; not named in the datasheet pin table)."
}
],
"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": [
"extractor flagged: The MPN AD9780BCPZ is the AD9780 variant, and the ordering guide (page 31) lists it as 72-Lead LFCSP; The exposed heat sink pad on the bottom of the package has no pin number in the datasheet. It must b; Pins 39 to 46 are no-connect pins and must be left floating, as stated in Table 6.",
"exposed pad 73 added from the footprint"
],
"pages_sent": 17,
"cost_usd": 0.1361,
"at": "2026-10-30T16:54:40"
},
"datasheet": {
"url": "https://www.analog.com/media/en/technical-documentation/data-sheets/AD9780_9781_9783.pdf",
"pages": 32,
"sha256": "b039d7a4cf31fe71",
"source_tier": "mfr"
},
"cad": "KiCad official (CC-BY-SA 4.0)",
"pins": {
"total": 73,
"described": 73,
"cites_pages": true,
"refuses_to_fabricate": true
}
},
"viewers": {
"symbol": "viewers/symbol.html",
"footprint": "viewers/footprint.html"
},
"models_3d": [
{
"file": "ad9780bcpz.step",
"role": "plain",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
10.02,
10.02,
0.9
],
"zmin_mm": 0.0,
"centre_offset_mm": 0.0,
"footprint_binding": "identity",
"sha256": "9853099cde8a81a8495dedc82c1abc1c2bc48e40852d29c628e1dcf3c5d8238e",
"checked": "2026-10-30",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "ad9780bcpz-etched.step",
"role": "eda",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
10.02,
10.02,
0.9
],
"zmin_mm": 0.0,
"centre_offset_mm": 0.0,
"footprint_binding": "identity",
"sha256": "675750d2b22680833543bfb25ace0cf82345562b0e2226831df47748db863aaa",
"checked": "2026-10-30",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
],
"package_dims": {
"package_code": "CP-72-1",
"source_page": 31,
"D": {
"nom_mm": 9.75,
"range_mm": [
9.65,
9.85
]
},
"E1": {
"nom_mm": 9.75,
"range_mm": [
9.65,
9.85
]
},
"e": {
"nom_mm": 0.5,
"range_mm": [
null,
null
]
},
"A": {
"nom_mm": 0.85,
"range_mm": [
0.8,
1.0
]
},
"source": "datasheet package drawing, every number found on its page (extract_pins --task dims)",
"model_check": {
"file": "ad9780bcpz.step",
"verdict": "PASS",
"reasons": [
"height within the datasheet's package drawing"
],
"by": "factory/package_fit.py"
}
}
}
}