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TLV320ADC3100IRGER
Public Made by Adomby adom
Texas Instruments ADCs/DACs - Special Purpose, VQFN-24(4x4). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+62@@ -0,0 +1,62 @@+# TLV320ADC3100IRGER++**Texas Instruments** · ADCs/DACs - Special Purpose · VQFN-24(4x4)++TLV320ADC3100IRGER from Texas Instruments, in a VQFN-24(4x4). Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.++## Pinout++| Pin | Name | Type | Function |+|---|---|---|---|+| 1 | BCLK | bidirectional | Audio serial data bus bit clock |+| 2 | WCLK | bidirectional | Audio serial data bus word clock |+| 3 | DOUT | output | Audio serial data bus data output |+| 4 | RESET | input | Reset |+| 5 | MICBIAS1 | output | MICBIAS1 bias voltage output |+| 6 | IN3L(M) | input | Microphone or line analog input (left-channel single-ended or differential minus) |+| 7 | IN2L(P) | input | Microphone or line analog input (left-channel single-ended or differential plus) |+| 8 | NC | unconnected | No connection |+| 9 | AVSS | power_in | Analog ground supply, 0 V |+| 10 | AVDD | power_in | Analog voltage supply, 2.7 V-3.6 V |+| 11 | NC | unconnected | No connection |+| 12 | IN2R(P) | input | Microphone or line analog input (right-channel single-ended or differential plus) |+| 13 | IN3R(M) | input | Microphone or line analog input (right-channel single-ended or differential minus) |+| 14 | NC | unconnected | No connection |+| 15 | I2C_ADR0 | input | LSB of I2C bus address |+| 16 | I2C_ADR1 | input | LSB + 1 of I2C bus address |+| 17 | SCL | bidirectional | I2C serial clock |+| 18 | SDA | bidirectional | I2C serial data input/output |+| 19 | GPIO1 | bidirectional | General-purpose input/output 1, multifunction pin based on register programming |+| 20 | NC | unconnected | No connection |+| 21 | IOVDD | power_in | I/O voltage supply, 1.1 V-3.6 V |+| 22 | DVDD | power_in | Digital core voltage supply, 1.65 V-1.95 V |+| 23 | DVSS | power_in | Digital ground supply, 0 V |+| 24 | MCLK | input | Master clock input |+| 25 | Thermal pad | passive | Exposed pad (from the footprint; not named in the datasheet pin table). |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | VQFN-24(4x4) |+| Category | Data Acquisition |+| Pins | 25 |++## CAD (KiCad official)++- Symbol: `TLV320ADC3100IRGER`+- Footprint: `Package_DFN_QFN:QFN-24-1EP_4x4mm_P0.5mm_EP2.6x2.6mm`+- 3D model: VQFN-24(4x4) (KiCad packages3D, STEP)+- 3D model files: `tlv320adc3100irger-etched.step` / `tlv320adc3100irger-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tlv320adc3100irger.step` / `tlv320adc3100irger.glb` are the bare package body.++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Texas Instruments datasheet](https://www.ti.com/cn/lit/gpn/tlv320adc3100) (101 pp, sha256 `d71fc79271ca32dc`, retrieved 2026-10-05, tier: lcsc)+- **Datasheet language:** Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.+- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-4-5-20251001` (text), consensus `claude-sonnet-5-5` (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.+- **CAD:** KiCad official libraries (CC-BY-SA 4.0).++[Datasheet PDF](docs/tlv320adc3100irger-datasheet.pdf)
page.jsonadded+262@@ -0,0 +1,262 @@+{+ "slug": "tlv320adc3100irger",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments ADCs/DACs - Special Purpose, VQFN-24(4x4). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "data acquisition",+ "tlv320adc3100irger",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "tlv320adc3100irger.kicad_sym",+ "tlv320adc3100irger.kicad_mod",+ "tlv320adc3100irger.glb",+ "tlv320adc3100irger.step",+ "tlv320adc3100irger.lbr",+ "docs/hero.png",+ "docs/tlv320adc3100irger-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html",+ "tlv320adc3100irger-hero.glb",+ "tlv320adc3100irger-hero.overlay.json"+ ],+ "component": {+ "mpn": "TLV320ADC3100IRGER",+ "manufacturer": "Texas Instruments",+ "package": "VQFN-24(4x4)",+ "pin_count": 25,+ "category": "Data Acquisition",+ "subcategory": "ADCs/DACs - Special Purpose",+ "datasheet": "https://www.ti.com/cn/lit/gpn/tlv320adc3100",+ "parts": {+ "symbol": "tlv320adc3100irger.kicad_sym",+ "footprint": "tlv320adc3100irger.kicad_mod",+ "model_3d": "tlv320adc3100irger-hero.glb",+ "model_3d_plain": "tlv320adc3100irger.glb",+ "model_3d_step": "tlv320adc3100irger-etched.step",+ "model_3d_step_plain": "tlv320adc3100irger.step",+ "lbr": "tlv320adc3100irger.lbr"+ },+ "distributor_links": {+ "lcsc": 2667023,+ "digikey": "296-51685-2-ND",+ "mouser": "595-V320ADC3100IRGER"+ },+ "distributor_check": {+ "checked_at": "2026-10-05T21:44:29Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "296-51685-2-ND",+ "status": "found"+ },+ "mouser": {+ "pn": "595-V320ADC3100IRGER",+ "status": "found"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "BCLK",+ "type": "bidirectional",+ "description": "Audio serial data bus bit clock"+ },+ {+ "number": "2",+ "name": "WCLK",+ "type": "bidirectional",+ "description": "Audio serial data bus word clock"+ },+ {+ "number": "3",+ "name": "DOUT",+ "type": "output",+ "description": "Audio serial data bus data output"+ },+ {+ "number": "4",+ "name": "RESET",+ "type": "input",+ "description": "Reset"+ },+ {+ "number": "5",+ "name": "MICBIAS1",+ "type": "output",+ "description": "MICBIAS1 bias voltage output"+ },+ {+ "number": "6",+ "name": "IN3L(M)",+ "type": "input",+ "description": "Microphone or line analog input (left-channel single-ended or differential minus)"+ },+ {+ "number": "7",+ "name": "IN2L(P)",+ "type": "input",+ "description": "Microphone or line analog input (left-channel single-ended or differential plus)"+ },+ {+ "number": "8",+ "name": "NC",+ "type": "unconnected",+ "description": "No connection"+ },+ {+ "number": "9",+ "name": "AVSS",+ "type": "power_in",+ "description": "Analog ground supply, 0 V"+ },+ {+ "number": "10",+ "name": "AVDD",+ "type": "power_in",+ "description": "Analog voltage supply, 2.7 V-3.6 V"+ },+ {+ "number": "11",+ "name": "NC",+ "type": "unconnected",+ "description": "No connection"+ },+ {+ "number": "12",+ "name": "IN2R(P)",+ "type": "input",+ "description": "Microphone or line analog input (right-channel single-ended or differential plus)"+ },+ {+ "number": "13",+ "name": "IN3R(M)",+ "type": "input",+ "description": "Microphone or line analog input (right-channel single-ended or differential minus)"+ },+ {+ "number": "14",+ "name": "NC",+ "type": "unconnected",+ "description": "No connection"+ },+ {+ "number": "15",+ "name": "I2C_ADR0",+ "type": "input",+ "description": "LSB of I2C bus address"+ },+ {+ "number": "16",+ "name": "I2C_ADR1",+ "type": "input",+ "description": "LSB + 1 of I2C bus address"+ },+ {+ "number": "17",+ "name": "SCL",+ "type": "bidirectional",+ "description": "I2C serial clock"+ },+ {+ "number": "18",+ "name": "SDA",+ "type": "bidirectional",+ "description": "I2C serial data input/output"+ },+ {+ "number": "19",+ "name": "GPIO1",+ "type": "bidirectional",+ "description": "General-purpose input/output 1, multifunction pin based on register programming"+ },+ {+ "number": "20",+ "name": "NC",+ "type": "unconnected",+ "description": "No connection"+ },+ {+ "number": "21",+ "name": "IOVDD",+ "type": "power_in",+ "description": "I/O voltage supply, 1.1 V-3.6 V"+ },+ {+ "number": "22",+ "name": "DVDD",+ "type": "power_in",+ "description": "Digital core voltage supply, 1.65 V-1.95 V"+ },+ {+ "number": "23",+ "name": "DVSS",+ "type": "power_in",+ "description": "Digital ground supply, 0 V"+ },+ {+ "number": "24",+ "name": "MCLK",+ "type": "input",+ "description": "Master clock input"+ },+ {+ "number": "25",+ "name": "Thermal pad",+ "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-4-5-20251001",+ "primary_mode": "text",+ "consensus_model": "claude-sonnet-5-5",+ "consensus": "agreed",+ "guards": "pin_guards 0.1: passed",+ "guard_notes": [+ "exposed pad 25 added from the footprint",+ "dropped thermal pad ['EP'] absent from footprint"+ ],+ "pages_sent": 8,+ "cost_usd": 0.1124,+ "at": "2026-10-05T21:44:15"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/tlv320adc3100",+ "pages": 101,+ "sha256": "d71fc79271ca32dc",+ "source_tier": "lcsc"+ },+ "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"+ }+ },+ "visibility": "public",+ "org": "adom",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }+}