component
ADS7866IDBVR
Public Made by Adomby adom
Texas Instruments Analog To Digital Converters (ADC), SOT-23-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+42@@ -0,0 +1,42 @@+# ADS7866IDBVR++**Texas Instruments** · Analog To Digital Converters (ADC) · SOT-23-6++ADS7866IDBVR from Texas Instruments, in a SOT-23-6. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.++## Pinout++| Pin | Name | Type | Function |+|---|---|---|---|+| 1 | REF/VDD | power_in | External reference input and power supply operating from 1.2V to 3.6V. |+| 2 | GND | power_in | Ground for signal and power supply, with all analog and digital signals referred with respect to this pin. |+| 3 | VIN | power_in | Analog signal input with 0V to VDD unipolar input range and 12pF input capacitance. |+| 4 | SCLK | input | Serial clock input for controlling conversion rate and shifting data out, with maximum frequency 3.4MHz at VDD≥1.6V or 1.7MHz at VDD≥1.2V. |+| 5 | SDO | tri_state | Serial data output with MSB first, transitioned on falling edge of SCLK after sampling period, and three-stated once all valid bits are clocked out. |+| 6 | CS | input | Active low chip select input used to gate SCLK input, initiate conversion, and frame output data. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | SOT-23-6 |+| Category | Data Acquisition |+| Pins | 6 |++## CAD (KiCad official)++- Symbol: `ADS7866IDBVR`+- Footprint: `Package_TO_SOT_SMD:SOT-23-6`+- 3D model: SOT-23-6 (KiCad packages3D, STEP)+- 3D model files: `ads7866idbvr-etched.step` / `ads7866idbvr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `ads7866idbvr.step` / `ads7866idbvr.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/ads7866) (29 pp, sha256 `e08fd243b67ff6fc`, retrieved 2026-09-23, tier: lcsc)+- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.2`, primary `claude-haiku-4-5-20251001` (text), consensus `claude-sonnet-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/ads7866idbvr-datasheet.pdf)
page.jsonadded+129@@ -0,0 +1,129 @@+{+ "slug": "ads7866idbvr",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments Analog To Digital Converters (ADC), SOT-23-6. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "data acquisition",+ "ads7866idbvr",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "ads7866idbvr.kicad_sym",+ "ads7866idbvr.kicad_mod",+ "ads7866idbvr.glb",+ "ads7866idbvr.step",+ "ads7866idbvr.lbr",+ "docs/hero.png",+ "docs/ads7866idbvr-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html"+ ],+ "component": {+ "mpn": "ADS7866IDBVR",+ "manufacturer": "Texas Instruments",+ "package": "SOT-23-6",+ "pin_count": 6,+ "category": "Data Acquisition",+ "subcategory": "Analog To Digital Converters (ADC)",+ "datasheet": "https://www.ti.com/cn/lit/gpn/ads7866",+ "parts": {+ "symbol": "ads7866idbvr.kicad_sym",+ "footprint": "ads7866idbvr.kicad_mod",+ "model_3d": "ads7866idbvr-etched.glb",+ "model_3d_plain": "ads7866idbvr.glb",+ "model_3d_step": "ads7866idbvr-etched.step",+ "model_3d_step_plain": "ads7866idbvr.step",+ "lbr": "ads7866idbvr.lbr"+ },+ "distributor_links": {+ "lcsc": "C91026"+ },+ "pins": [+ {+ "number": "1",+ "name": "REF/VDD",+ "type": "power_in",+ "description": "External reference input and power supply operating from 1.2V to 3.6V."+ },+ {+ "number": "2",+ "name": "GND",+ "type": "power_in",+ "description": "Ground for signal and power supply, with all analog and digital signals referred with respect to this pin."+ },+ {+ "number": "3",+ "name": "VIN",+ "type": "power_in",+ "description": "Analog signal input with 0V to VDD unipolar input range and 12pF input capacitance."+ },+ {+ "number": "4",+ "name": "SCLK",+ "type": "input",+ "description": "Serial clock input for controlling conversion rate and shifting data out, with maximum frequency 3.4MHz at VDD≥1.6V or 1.7MHz at VDD≥1.2V."+ },+ {+ "number": "5",+ "name": "SDO",+ "type": "tri_state",+ "description": "Serial data output with MSB first, transitioned on falling edge of SCLK after sampling period, and three-stated once all valid bits are clocked out."+ },+ {+ "number": "6",+ "name": "CS",+ "type": "input",+ "description": "Active low chip select input used to gate SCLK input, initiate conversion, and frame output data."+ }+ ],+ "provenance": {+ "extractor": "extract_pins 0.2",+ "factory_chain": {+ "factory": "2.0.0",+ "extractor": "extract_pins 0.2",+ "primary_model": "claude-haiku-4-5-20251001",+ "primary_mode": "text",+ "consensus_model": "claude-sonnet-5",+ "consensus": "agreed",+ "guards": "pin_guards 0.1: passed",+ "guard_notes": [],+ "pages_sent": 29,+ "cost_usd": 0.3198,+ "at": "2026-09-23T01:59:21"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/ads7866",+ "pages": 29,+ "sha256": "e08fd243b67ff6fc",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 6,+ "described": 6,+ "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]"+ }+}