component
AD8403ARUZ10-REEL
Public Made by Adomby adom
Analog Devices Digital Potentiometers, TSSOP-24. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
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{
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"title": "AD8403ARUZ10-REEL",
"brief": "Analog Devices Digital Potentiometers, TSSOP-24. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
"version": "0.1.0",
"license": "CC-BY-SA-4.0",
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"manufacturer": "Analog Devices",
"package": "TSSOP-24",
"pin_count": 24,
"category": "Data Converters",
"subcategory": "Digital Potentiometers",
"datasheet": "https://www.analog.com/media/en/technical-documentation/data-sheets/AD8400_8402_8403.pdf",
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"distributor_links": {
"lcsc": "C652782",
"digikey": "AD8403ARUZ10-REELTR-ND",
"mouser": "584-AD8403ARUZ10-R"
},
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"source": "Component Ocean /api/assign-pns",
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"pn": "AD8403ARUZ10-REELTR-ND",
"status": "found"
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"pn": "584-AD8403ARUZ10-R",
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},
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{
"number": "1",
"name": "AGND2",
"type": "power_in",
"description": "Analog Ground 2; all AGND pins must be connected to DGND."
},
{
"number": "2",
"name": "B2",
"type": "passive",
"description": "Terminal B of RDAC 2."
},
{
"number": "3",
"name": "A2",
"type": "passive",
"description": "Terminal A of RDAC 2."
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{
"number": "4",
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"description": "Wiper of RDAC 2, address 01 (binary)."
},
{
"number": "5",
"name": "AGND4",
"type": "power_in",
"description": "Analog Ground 4; all AGND pins must be connected to DGND."
},
{
"number": "6",
"name": "B4",
"type": "passive",
"description": "Terminal B of RDAC 4."
},
{
"number": "7",
"name": "A4",
"type": "passive",
"description": "Terminal A of RDAC 4."
},
{
"number": "8",
"name": "W4",
"type": "passive",
"description": "Wiper of RDAC 4, address 11 (binary)."
},
{
"number": "9",
"name": "DGND",
"type": "power_in",
"description": "Digital Ground; all AGND pins must be connected to DGND."
},
{
"number": "10",
"name": "SHDN",
"type": "input",
"description": "Active low input that opens terminal A and shuts down Variable Resistors 1 through 4."
},
{
"number": "11",
"name": "CS",
"type": "input",
"description": "Chip Select Input, Active Low; when CS returns high, data in the serial input register is decoded based on the address bits and loaded into the target DAC register."
},
{
"number": "12",
"name": "SDI",
"type": "input",
"description": "Serial Data Input."
},
{
"number": "13",
"name": "SDO",
"type": "output",
"description": "Serial Data Output; open drain transistor requires a pull-up resistor."
},
{
"number": "14",
"name": "CLK",
"type": "input",
"description": "Serial Clock Input, positive edge triggered."
},
{
"number": "15",
"name": "RS",
"type": "input",
"description": "Active low reset to midscale that sets RDAC registers to 80H."
},
{
"number": "16",
"name": "VDD",
"type": "power_in",
"description": "Positive Power Supply; specified for operation at both 3 V and 5 V."
},
{
"number": "17",
"name": "AGND3",
"type": "power_in",
"description": "Analog Ground 3; all AGND pins must be connected to DGND."
},
{
"number": "18",
"name": "W3",
"type": "passive",
"description": "Wiper of RDAC 3, address 10 (binary)."
},
{
"number": "19",
"name": "A3",
"type": "passive",
"description": "Terminal A of RDAC 3."
},
{
"number": "20",
"name": "B3",
"type": "passive",
"description": "Terminal B of RDAC 3."
},
{
"number": "21",
"name": "AGND1",
"type": "power_in",
"description": "Analog Ground 1; all AGND pins must be connected to DGND."
},
{
"number": "22",
"name": "W1",
"type": "passive",
"description": "Wiper of RDAC 1, address 00 (binary)."
},
{
"number": "23",
"name": "A1",
"type": "passive",
"description": "Terminal A of RDAC 1."
},
{
"number": "24",
"name": "B1",
"type": "passive",
"description": "Terminal B of RDAC 1."
}
],
"provenance": {
"extractor": "extract_pins 0.3",
"factory_chain": {
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"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": [],
"pages_sent": 9,
"cost_usd": 0.0217,
"at": "2026-11-02T17:36:00"
},
"datasheet": {
"url": "https://www.analog.com/media/en/technical-documentation/data-sheets/AD8400_8402_8403.pdf",
"pages": 32,
"sha256": "c51edf50aaea939c",
"source_tier": "mfr"
},
"cad": "KiCad official (CC-BY-SA 4.0)",
"pins": {
"total": 24,
"described": 24,
"cites_pages": true,
"refuses_to_fabricate": true
}
},
"viewers": {
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"footprint": "viewers/footprint.html"
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"role": "plain",
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"units": "mm",
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"seat": "z = 0",
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"footprint_binding": "identity",
"sha256": "706322f42d9793ebf28d5b80100a68bfa8769998a00b78acadf7af937fc1454f",
"checked": "2026-11-02",
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{
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"footprint_binding": "identity",
"sha256": "56384e21ca58d492201f7edd20088d6a1cc6a9c9ec749fe0355bbc2292650278",
"checked": "2026-11-02",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
]
},
"metadata": {
"specs": {
"Manufacturer": "Analog Devices",
"Package": "TSSOP-24",
"Category": "Data Converters",
"Pins": "24"
}
},
"variants": [],
"sections": [
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"discovery_triggers": [
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"discovery_pitch": "AD8403ARUZ10-REEL (Analog Devices) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
"author": {
"name": "Ray",
"email": "[email protected]"
},
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