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ADS8353IRTER
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Texas Instruments Analog To Digital Converters (ADC), WQFN-16-EP(3x3). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+53@@ -0,0 +1,53 @@+# ADS8353IRTER++**Texas Instruments** · Analog To Digital Converters (ADC) · WQFN-16-EP(3x3)++ADS8353IRTER from Texas Instruments, in a WQFN-16-EP(3x3). 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 | REFIO_A | bidirectional | Reference voltage input/output for channel A. |+| 2 | REFGND_A | power_in | Reference ground for channel A. |+| 3 | REFGND_B | power_in | Reference ground for channel B. |+| 4 | REFIO_B | bidirectional | Reference voltage input/output for channel B. |+| 5 | AINM_B | input | Negative analog input for channel B. |+| 6 | AINP_B | input | Positive analog input for channel B. |+| 7 | DVDD | power_in | Digital I/O supply voltage, 3.3 V nominal. |+| 8 | SDI | input | Serial data input signal. |+| 9 | CS | input | Chip select control signal, active low. |+| 10 | SCLK | input | Serial clock input signal. |+| 11 | SDO_A | output | Serial data output for channels A and B. |+| 12 | SDO_B | output | Serial data output for channel B. |+| 13 | GND | power_in | Digital ground reference. |+| 14 | AVDD | power_in | Analog supply voltage, 5 V nominal. |+| 15 | AINP_A | input | Positive analog input for channel A. |+| 16 | AINM_A | input | Negative analog input for channel A. |+| 17 | Thermal Pad | passive | Exposed pad (from the footprint; not named in the datasheet pin table). |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | WQFN-16-EP(3x3) |+| Category | Data Acquisition |+| Pins | 17 |++## CAD (KiCad official)++- Symbol: `ADS8353IRTER`+- Footprint: `Package_DFN_QFN:QFN-16-1EP_3x3mm_P0.5mm_EP1.7x1.7mm`+- 3D model: WQFN-16-EP(3x3) (KiCad packages3D, STEP)+- 3D model files: `ads8353irter-etched.step` / `ads8353irter-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `ads8353irter.step` / `ads8353irter.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/ads7853) (75 pp, sha256 `e2063e2e6b42560a`, retrieved 2026-10-01, tier: lcsc)+- **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/ads8353irter-datasheet.pdf)
page.jsonadded+213@@ -0,0 +1,213 @@+{+ "slug": "ads8353irter",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments Analog To Digital Converters (ADC), WQFN-16-EP(3x3). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "data acquisition",+ "ads8353irter",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "ads8353irter.kicad_sym",+ "ads8353irter.kicad_mod",+ "ads8353irter.glb",+ "ads8353irter.step",+ "ads8353irter.lbr",+ "docs/hero.png",+ "docs/ads8353irter-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html"+ ],+ "component": {+ "mpn": "ADS8353IRTER",+ "manufacturer": "Texas Instruments",+ "package": "WQFN-16-EP(3x3)",+ "pin_count": 17,+ "category": "Data Acquisition",+ "subcategory": "Analog To Digital Converters (ADC)",+ "datasheet": "https://www.ti.com/cn/lit/gpn/ads7853",+ "parts": {+ "symbol": "ads8353irter.kicad_sym",+ "footprint": "ads8353irter.kicad_mod",+ "model_3d": "ads8353irter-etched.glb",+ "model_3d_plain": "ads8353irter.glb",+ "model_3d_step": "ads8353irter-etched.step",+ "model_3d_step_plain": "ads8353irter.step",+ "lbr": "ads8353irter.lbr"+ },+ "distributor_links": {+ "lcsc": "C2670009",+ "digikey": "296-38534-2-ND",+ "mouser": "595-ADS8353IRTER"+ },+ "distributor_check": {+ "checked_at": "2026-10-01T05:12:28Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "296-38534-2-ND",+ "status": "found",+ "lifecycle": "Active"+ },+ "mouser": {+ "pn": "595-ADS8353IRTER",+ "status": "found"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "REFIO_A",+ "type": "bidirectional",+ "description": "Reference voltage input/output for channel A."+ },+ {+ "number": "2",+ "name": "REFGND_A",+ "type": "power_in",+ "description": "Reference ground for channel A."+ },+ {+ "number": "3",+ "name": "REFGND_B",+ "type": "power_in",+ "description": "Reference ground for channel B."+ },+ {+ "number": "4",+ "name": "REFIO_B",+ "type": "bidirectional",+ "description": "Reference voltage input/output for channel B."+ },+ {+ "number": "5",+ "name": "AINM_B",+ "type": "input",+ "description": "Negative analog input for channel B."+ },+ {+ "number": "6",+ "name": "AINP_B",+ "type": "input",+ "description": "Positive analog input for channel B."+ },+ {+ "number": "7",+ "name": "DVDD",+ "type": "power_in",+ "description": "Digital I/O supply voltage, 3.3 V nominal."+ },+ {+ "number": "8",+ "name": "SDI",+ "type": "input",+ "description": "Serial data input signal."+ },+ {+ "number": "9",+ "name": "CS",+ "type": "input",+ "description": "Chip select control signal, active low."+ },+ {+ "number": "10",+ "name": "SCLK",+ "type": "input",+ "description": "Serial clock input signal."+ },+ {+ "number": "11",+ "name": "SDO_A",+ "type": "output",+ "description": "Serial data output for channels A and B."+ },+ {+ "number": "12",+ "name": "SDO_B",+ "type": "output",+ "description": "Serial data output for channel B."+ },+ {+ "number": "13",+ "name": "GND",+ "type": "power_in",+ "description": "Digital ground reference."+ },+ {+ "number": "14",+ "name": "AVDD",+ "type": "power_in",+ "description": "Analog supply voltage, 5 V nominal."+ },+ {+ "number": "15",+ "name": "AINP_A",+ "type": "input",+ "description": "Positive analog input for channel A."+ },+ {+ "number": "16",+ "name": "AINM_A",+ "type": "input",+ "description": "Negative analog input for channel A."+ },+ {+ "number": "17",+ "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": [+ "extractor flagged: Thermal exposed pad (EP) is included in the WQFN-16-EP(3x3) package but is not assigned a numbered p",+ "exposed pad 17 added from the footprint"+ ],+ "pages_sent": 17,+ "cost_usd": 0.177,+ "at": "2026-10-01T05:12:12"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/ads7853",+ "pages": 75,+ "sha256": "e2063e2e6b42560a",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 17,+ "described": 17,+ "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]"+ }+}