component
TLV320ADC6120IRTER
Public Made by Adomby adom
TI Interface ICs, WQFN-20-EP(3x3). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
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{
"slug": "tlv320adc6120irter",
"version": "0.1.0",
"type": "component",
"description": "TI Interface ICs, WQFN-20-EP(3x3). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
"tags": [
"component",
"interface ics",
"tlv320adc6120irter",
"factory-2.0.0",
"extractor-text"
],
"dependencies": {},
"hero": {
"type": "image",
"path": "docs/hero.png"
},
"files": [
"page.json",
"README.md",
"tlv320adc6120irter.kicad_sym",
"tlv320adc6120irter.kicad_mod",
"tlv320adc6120irter.glb",
"tlv320adc6120irter.step",
"tlv320adc6120irter.lbr",
"docs/hero.png",
"docs/tlv320adc6120irter-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html",
"tlv320adc6120irter-hero.glb",
"tlv320adc6120irter-hero.overlay.json",
"tlv320adc6120irter-etched.glb"
],
"component": {
"mpn": "TLV320ADC6120IRTER",
"manufacturer": "TI",
"package": "WQFN-20-EP(3x3)",
"pin_count": 21,
"category": "Interface ICs",
"subcategory": "Interface ICs",
"datasheet": "https://www.ti.com/lit/ds/symlink/tlv320adc6120.pdf",
"parts": {
"symbol": "tlv320adc6120irter.kicad_sym",
"footprint": "tlv320adc6120irter.kicad_mod",
"model_3d": "tlv320adc6120irter-hero.glb",
"model_3d_plain": "tlv320adc6120irter-etched.glb",
"model_3d_step": "tlv320adc6120irter-etched.step",
"model_3d_step_plain": "tlv320adc6120irter.step",
"lbr": "tlv320adc6120irter.lbr"
},
"distributor_links": {
"lcsc": "C2874822",
"digikey": "296-TLV320ADC6120IRTERTR-ND"
},
"distributor_check": {
"checked_at": "2026-10-22T21:37:04Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": "296-TLV320ADC6120IRTERTR-ND",
"status": "found"
},
"mouser": {
"pn": null,
"status": "quota"
}
},
"pins": [
{
"number": "1",
"name": "IN1P",
"type": "input",
"description": "Analog input 1P pin."
},
{
"number": "2",
"name": "IN1M",
"type": "input",
"description": "Analog input 1M pin."
},
{
"number": "3",
"name": "IN2P_GPI1",
"type": "input",
"description": "Analog input 2P pin or general-purpose digital input 1 (multipurpose functions such as digital microphone data, PLL input clock source), referenced to AVDD."
},
{
"number": "4",
"name": "IN2M_GPO1",
"type": "bidirectional",
"description": "Analog input 2M pin or general-purpose digital output 1 (multipurpose functions such as digital microphone clock, interrupt)."
},
{
"number": "5",
"name": "VSS",
"type": "power_in",
"description": "Device ground internally shorted to thermal pad; short this package corner pin directly to the board ground plane."
},
{
"number": "6",
"name": "SDOUT",
"type": "output",
"description": "Audio serial data interface bus output."
},
{
"number": "7",
"name": "BCLK",
"type": "bidirectional",
"description": "Audio serial data interface bus bit clock."
},
{
"number": "8",
"name": "FSYNC",
"type": "bidirectional",
"description": "Audio serial data interface bus frame synchronization signal."
},
{
"number": "9",
"name": "IOVDD",
"type": "power_in",
"description": "Digital I/O power supply, 1.8 V or 3.3 V nominal."
},
{
"number": "10",
"name": "VSS",
"type": "power_in",
"description": "Device ground internally shorted to thermal pad; short this package corner pin directly to the board ground plane."
},
{
"number": "11",
"name": "GPIO1",
"type": "bidirectional",
"description": "General-purpose digital input/output 1 (multipurpose functions such as digital microphone clock or data, PLL input clock source, interrupt)."
},
{
"number": "12",
"name": "SDA",
"type": "bidirectional",
"description": "Data pin for I2C control bus."
},
{
"number": "13",
"name": "SCL",
"type": "input",
"description": "Clock pin for I2C control bus."
},
{
"number": "14",
"name": "DREG",
"type": "power_out",
"description": "Digital regulator output for digital core supply (1.5 V nominal); connect 10-µF and 0.1-µF low ESR capacitors in parallel to VSS."
},
{
"number": "15",
"name": "VSS",
"type": "power_in",
"description": "Device ground internally shorted to thermal pad; short this package corner pin directly to the board ground plane."
},
{
"number": "16",
"name": "AVDD",
"type": "power_in",
"description": "Analog power supply, 1.8 V or 3.3 V nominal."
},
{
"number": "17",
"name": "AREG",
"type": "power_out",
"description": "Analog on-chip regulator output (1.8 V nominal) or external 1.8 V analog supply input; connect 10-µF and 0.1-µF low ESR capacitors in parallel to analog ground."
},
{
"number": "18",
"name": "VREF",
"type": "power_in",
"description": "Analog reference voltage filter output; connect a 1-µF capacitor to analog ground (AVSS)."
},
{
"number": "19",
"name": "MICBIAS_GPI2",
"type": "bidirectional",
"description": "MICBIAS output or general-purpose digital input 2 (digital microphone data, PLL input clock source); if used as MICBIAS connect a 1-µF capacitor to analog ground."
},
{
"number": "20",
"name": "VSS",
"type": "power_in",
"description": "Device ground internally shorted to thermal pad; short this package corner pin directly to the board ground plane."
},
{
"number": "21",
"name": "Thermal Pad (VSS)",
"type": "power_in",
"description": "Thermal pad shorted to internal device ground; short directly to the board ground plane."
}
],
"provenance": {
"extractor": "extract_pins 0.3",
"factory_chain": {
"factory": "2.0.0",
"extractor": "extract_pins 0.3",
"primary_model": "claude-sonnet-5-5",
"primary_mode": "text",
"consensus_model": "claude-sonnet-5-5",
"consensus": "agreed",
"guards": "pin_guards 0.1: passed",
"guard_notes": [
"extractor flagged: Exposed thermal pad has no pin number printed in the datasheet; assigned '21' as a placeholder (EP).; Pin types for multifunction pins (IN2P_GPI1, IN2M_GPO1, MICBIAS_GPI2) and VREF are interpreted from ",
"1/21 pins cited to the wrong page (name found elsewhere): ['21:Thermal Pad (VSS)@p5']"
],
"pages_sent": 18,
"cost_usd": 0.2033,
"at": "2026-10-22T21:36:46"
},
"datasheet": {
"url": "https://www.ti.com/lit/ds/symlink/tlv320adc6120.pdf",
"pages": 129,
"sha256": "007f3c53dd8458f5",
"source_tier": "lcsc"
},
"cad": "KiCad official (CC-BY-SA 4.0)",
"pins": {
"total": 21,
"described": 21,
"cites_pages": true,
"refuses_to_fabricate": true
}
},
"viewers": {
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"footprint": "viewers/footprint.html"
},
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"role": "plain",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
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3.0,
0.52
],
"zmin_mm": 0.0,
"centre_offset_mm": 0.0,
"footprint_binding": "identity",
"sha256": "0ee4e1082236390795238cd34b082d96efd160d6292c636cc40201a5a30cdc63",
"checked": "2026-10-22",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "tlv320adc6120irter-etched.step",
"role": "eda",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
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],
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"footprint_binding": "identity",
"sha256": "45a7ac8b8ed48fc3e6382e9abf1837235e3da7ed0f7444a0c613fb332ec1c06e",
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]
}
}