component
AD8432ACPZ-R7
Public Made by Adomby adom
Analog Devices Low Noise Amplifiers (LNA) - RF, QFN-24-EP(4x4). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
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{
"slug": "ad8432acpz-r7",
"version": "0.1.0",
"type": "component",
"description": "Analog Devices Low Noise Amplifiers (LNA) - RF, QFN-24-EP(4x4). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
"tags": [
"component",
"rf & radio",
"ad8432acpz-r7",
"factory-2.0.0",
"extractor-text"
],
"dependencies": {},
"hero": {
"type": "image",
"path": "docs/hero.png"
},
"files": [
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"README.md",
"ad8432acpz-r7.kicad_sym",
"ad8432acpz-r7.kicad_mod",
"ad8432acpz-r7.glb",
"ad8432acpz-r7.step",
"ad8432acpz-r7.lbr",
"docs/hero.png",
"docs/ad8432acpz-r7-datasheet.pdf",
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"ad8432acpz-r7-hero.overlay.json",
"ad8432acpz-r7-etched.glb"
],
"component": {
"mpn": "AD8432ACPZ-R7",
"manufacturer": "Analog Devices",
"package": "QFN-24-EP(4x4)",
"pin_count": 25,
"category": "RF & Radio",
"subcategory": "Low Noise Amplifiers (LNA) - RF",
"datasheet": "https://www.analog.com/media/en/technical-documentation/data-sheets/AD8432.pdf",
"parts": {
"symbol": "ad8432acpz-r7.kicad_sym",
"footprint": "ad8432acpz-r7.kicad_mod",
"model_3d": "ad8432acpz-r7-hero.glb",
"model_3d_plain": "ad8432acpz-r7-etched.glb",
"model_3d_step": "ad8432acpz-r7-etched.step",
"model_3d_step_plain": "ad8432acpz-r7.step",
"lbr": "ad8432acpz-r7.lbr"
},
"distributor_links": {
"lcsc": "C652837",
"digikey": "AD8432ACPZ-R7TR-ND",
"mouser": "584-AD8432ACPZ-R7"
},
"distributor_check": {
"checked_at": "2026-10-29T00:47:39Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": "AD8432ACPZ-R7TR-ND",
"status": "found"
},
"mouser": {
"pn": "584-AD8432ACPZ-R7",
"status": "found"
}
},
"pins": [
{
"number": "1",
"name": "INH1",
"type": "input",
"description": "Noninverting input of LNA1."
},
{
"number": "2",
"name": "INL1",
"type": "input",
"description": "Inverting input of LNA1, which is ac-coupled to ground."
},
{
"number": "3",
"name": "IND1",
"type": "passive",
"description": "Integrated input clamping back-to-back diodes for channel 1."
},
{
"number": "4",
"name": "COMM",
"type": "power_in",
"description": "Input ground."
},
{
"number": "5",
"name": "INL2",
"type": "input",
"description": "Inverting input of LNA2, which is ac-coupled to ground."
},
{
"number": "6",
"name": "INH2",
"type": "input",
"description": "Noninverting input of LNA2."
},
{
"number": "7",
"name": "IND2",
"type": "passive",
"description": "Integrated input clamping back-to-back diodes for channel 2."
},
{
"number": "8",
"name": "VPS2",
"type": "power_in",
"description": "5 V supply for LNA2."
},
{
"number": "9",
"name": "OPH2",
"type": "output",
"description": "Noninverting output of LNA2."
},
{
"number": "10",
"name": "GOH2",
"type": "input",
"description": "Gain setting pin for LNA2."
},
{
"number": "11",
"name": "GMH2",
"type": "input",
"description": "Gain setting pin for LNA2."
},
{
"number": "12",
"name": "GML2",
"type": "input",
"description": "Gain setting pin for LNA2."
},
{
"number": "13",
"name": "GOL2",
"type": "input",
"description": "Gain setting pin for LNA2."
},
{
"number": "14",
"name": "OPL2",
"type": "output",
"description": "Inverting output of LNA2."
},
{
"number": "15",
"name": "COM2",
"type": "power_in",
"description": "LNA2 output ground."
},
{
"number": "16",
"name": "COM1",
"type": "power_in",
"description": "LNA1 output ground."
},
{
"number": "17",
"name": "OPL1",
"type": "output",
"description": "Inverting output of LNA1."
},
{
"number": "18",
"name": "GOL1",
"type": "input",
"description": "Gain setting pin for LNA1."
},
{
"number": "19",
"name": "GML1",
"type": "input",
"description": "Gain setting pin for LNA1."
},
{
"number": "20",
"name": "GMH1",
"type": "input",
"description": "Gain setting pin for LNA1."
},
{
"number": "21",
"name": "GOH1",
"type": "input",
"description": "Gain setting pin for LNA1."
},
{
"number": "22",
"name": "OPH1",
"type": "output",
"description": "Noninverting output of LNA1."
},
{
"number": "23",
"name": "VPS1",
"type": "power_in",
"description": "5 V supply for LNA1."
},
{
"number": "24",
"name": "ENB",
"type": "input",
"description": "Enable pin."
},
{
"number": "25",
"name": "EPAD",
"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 pinout is taken from Table 4 (Pin Function Descriptions) on page 6 because the Figure 2 pin-conf; The datasheet's ordering guide lists AD8432ACPZ-R7 as a 24-lead LFCSP, 7-inch tape and reel, package; The datasheet does not assign KiCad electrical types. The types above are my classification from the",
"exposed pad 25 added from the footprint",
"dropped thermal pad ['EP'] absent from footprint"
],
"pages_sent": 9,
"cost_usd": 0.0539,
"at": "2026-10-29T00:47:21"
},
"datasheet": {
"url": "https://www.analog.com/media/en/technical-documentation/data-sheets/AD8432.pdf",
"pages": 32,
"sha256": "34244e932580fc09",
"source_tier": "mfr"
},
"cad": "KiCad official (CC-BY-SA 4.0)",
"pins": {
"total": 25,
"described": 25,
"cites_pages": true,
"refuses_to_fabricate": true
}
},
"viewers": {
"symbol": "viewers/symbol.html",
"footprint": "viewers/footprint.html"
},
"models_3d": [
{
"file": "ad8432acpz-r7.step",
"role": "plain",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
4.0,
4.0,
0.77
],
"zmin_mm": 0.0,
"centre_offset_mm": 0.0,
"footprint_binding": "identity",
"sha256": "096fc110543e6d324c5120c2d38e3dca87a389da9b6fac234f1fe40856295ef4",
"checked": "2026-10-29",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "ad8432acpz-r7-etched.step",
"role": "eda",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
4.0,
4.0,
0.77
],
"zmin_mm": 0.0,
"centre_offset_mm": 0.0,
"footprint_binding": "identity",
"sha256": "1b40dec38914cccf1fc1b7d7edc027e43a5d68894c2e7ba4c5e8cd62c2f1f049",
"checked": "2026-10-29",
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}
],
"package_dims": {
"package_code": "CP-24-15",
"source_page": 29,
"D": {
"nom_mm": 4.0,
"range_mm": [
3.9,
4.1
]
},
"E1": {
"nom_mm": 4.0,
"range_mm": [
3.9,
4.1
]
},
"e": {
"nom_mm": 0.5,
"range_mm": [
null,
null
]
},
"A": {
"nom_mm": 0.75,
"range_mm": [
0.7,
0.8
]
},
"source": "datasheet package drawing, every number found on its page (extract_pins --task dims)",
"model_check": {
"file": "ad8432acpz-r7.step",
"verdict": "PASS",
"reasons": [
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],
"by": "factory/package_fit.py"
}
}
}
}