component
PCM3002E
Public Made by Adomby adom
Texas Instruments Audio Interface ICs, SSOP-24. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
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{
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"type": "component",
"slug": "pcm3002e",
"title": "PCM3002E",
"brief": "Texas Instruments Audio Interface ICs, SSOP-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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"component": {
"mpn": "PCM3002E",
"manufacturer": "Texas Instruments",
"package": "SSOP-24",
"pin_count": 24,
"category": "Interface",
"subcategory": "Audio Interface ICs",
"datasheet": "https://www.ti.com/cn/lit/gpn/pcm3003",
"parts": {
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"footprint": "pcm3002e.kicad_mod",
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"lbr": "pcm3002e.lbr"
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"distributor_links": {
"lcsc": "C2861183",
"digikey": "2156-PCM3002E-ND",
"mouser": "595-PCM3002E"
},
"distributor_check": {
"checked_at": "2026-10-08T16:20:31Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": "2156-PCM3002E-ND",
"status": "found"
},
"mouser": {
"pn": "595-PCM3002E",
"status": "found",
"lifecycle": "End of Life"
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},
"pins": [
{
"number": "1",
"name": "VCC1",
"type": "power_in",
"description": "ADC analog power supply, 2.7 V to 3.6 V (3 V nominal) per the recommended operating conditions."
},
{
"number": "2",
"name": "VCC1",
"type": "power_in",
"description": "ADC analog power supply, 2.7 V to 3.6 V (3 V nominal) per the recommended operating conditions; second VCC1 pin."
},
{
"number": "3",
"name": "VINR",
"type": "input",
"description": "ADC analog input, Rch; full-scale input is 1.8 Vp-p at VCC = 3 V."
},
{
"number": "4",
"name": "VREF1",
"type": "passive",
"description": "ADC reference 1 pin; no limits are stated in the datasheet."
},
{
"number": "5",
"name": "VREF2",
"type": "passive",
"description": "ADC reference 2 pin; no limits are stated in the datasheet."
},
{
"number": "6",
"name": "VINL",
"type": "input",
"description": "ADC analog input, Lch; full-scale input is 1.8 Vp-p at VCC = 3 V."
},
{
"number": "7",
"name": "RST",
"type": "input",
"description": "Reset input, active LOW; Schmitt-trigger input with 100-kΩ typical internal pulldown."
},
{
"number": "8",
"name": "ML",
"type": "input",
"description": "Strobe pulse for mode control; Schmitt-trigger input with 100-kΩ typical internal pulldown."
},
{
"number": "9",
"name": "SYSCLK",
"type": "input",
"description": "System clock input, 8.192 MHz to 24.576 MHz; Schmitt-trigger input."
},
{
"number": "10",
"name": "LRCIN",
"type": "input",
"description": "Sample rate clock input (fs), 32 kHz to 48 kHz; Schmitt-trigger input."
},
{
"number": "11",
"name": "BCKIN",
"type": "input",
"description": "Bit clock input; Schmitt-trigger input."
},
{
"number": "12",
"name": "DOUT",
"type": "output",
"description": "Data output; digital output load capacitance is limited to 10 pF."
},
{
"number": "13",
"name": "DGND",
"type": "power_in",
"description": "Digital ground."
},
{
"number": "14",
"name": "VDD",
"type": "power_in",
"description": "Digital power supply, 2.7 V to 3.6 V (3 V nominal) per the recommended operating conditions."
},
{
"number": "15",
"name": "DIN",
"type": "input",
"description": "Data input; Schmitt-trigger input."
},
{
"number": "16",
"name": "ZFLG",
"type": "output",
"description": "Zero flag output, active LOW; open-drain output."
},
{
"number": "17",
"name": "MD",
"type": "input",
"description": "Serial data for mode control; Schmitt-trigger input with 100-kΩ typical internal pulldown."
},
{
"number": "18",
"name": "MC",
"type": "input",
"description": "Bit clock for mode control; Schmitt-trigger input with 100-kΩ typical internal pulldown."
},
{
"number": "19",
"name": "VOUTL",
"type": "output",
"description": "DAC analog output, Lch; analog output load is 10 kΩ (AC coupling) and 30 pF maximum capacitance."
},
{
"number": "20",
"name": "VOUTR",
"type": "output",
"description": "DAC analog output, Rch; analog output load is 10 kΩ (AC coupling) and 30 pF maximum capacitance."
},
{
"number": "21",
"name": "VCOM",
"type": "passive",
"description": "ADC/DAC common pin; no limits are stated in the datasheet."
},
{
"number": "22",
"name": "AGND2",
"type": "power_in",
"description": "DAC analog ground."
},
{
"number": "23",
"name": "AGND1",
"type": "power_in",
"description": "ADC analog ground."
},
{
"number": "24",
"name": "VCC2",
"type": "power_in",
"description": "DAC analog power supply, 2.7 V to 3.6 V (3 V nominal) per the recommended operating conditions."
}
],
"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 datasheet pin assignment tables (pages 5-6) cover both PCM3002 and PCM3003, which share the SSOP; Pins 1 and 2 are both VCC1 and pins 1 and 2 are listed as one entry in the datasheet table; each is ; Pin types for VREF1, VREF2 and VCOM are not stated in the datasheet and were assigned as passive. ZF"
],
"pages_sent": 10,
"cost_usd": 0.0683,
"at": "2026-10-08T16:20:08"
},
"datasheet": {
"url": "https://www.ti.com/cn/lit/gpn/pcm3003",
"pages": 40,
"sha256": "6ec2a2598c16c750",
"source_tier": "lcsc"
},
"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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"extents_mm": [
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"zmin_mm": 0,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "77dd0a1fc7e70e9eda1bfde9dde937dc6e391803cff9978790523c850c85a21d",
"checked": "2026-10-08",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "pcm3002e-etched.step",
"role": "eda",
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"seat": "z = 0",
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"sha256": "cc6b1fc6e48c695914757a3fb5951905d093c129d11f713870227805ea784389",
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}
]
},
"metadata": {
"specs": {
"Manufacturer": "Texas Instruments",
"Package": "SSOP-24",
"Category": "Interface",
"Pins": "24"
}
},
"variants": [],
"sections": [
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"discovery_triggers": [
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"discovery_pitch": "PCM3002E (Texas Instruments) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
"author": {
"name": "Ray",
"email": "[email protected]"
},
"dependencies": {},
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