component
TMP411ADR
Public Made by Adomby adom
Texas Instruments Temperature Sensors, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+45@@ -0,0 +1,45 @@+# TMP411ADR++**Texas Instruments** · Temperature Sensors · SOIC-8++TMP411ADR from Texas Instruments, in a SOIC-8. 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 | V+ | power_in | Positive supply: 2.7 V to 5.5 V for TMP411 (1.62 V to 5.5 V for TMP411D), with 0.1 µF bypass recommended between V+ and GND placed as close to the device as possible. |+| 2 | D+ | passive | Positive connection to the remote temperature sensor (diode-connected or transistor-connected); if the remote channel is unused, D+ must be tied to D-. |+| 3 | D- | passive | Negative connection to the remote temperature sensor; differential input capacitance between D+ and D- should be 1000 pF or less for best accuracy. |+| 4 | THERM | output | Thermal flag output, active low, open-drain, requires a pullup resistor to V+; it cannot be disabled in software. |+| 5 | GND | power_in | Ground reference for the device. |+| 6 | ALERT/THERM2 | output | Alert output (reconfigurable as a second thermal flag, THERM2), active low, open-drain, requires a pullup resistor to V+. |+| 7 | SDA | bidirectional | SMBus/two-wire serial data line, open-drain, requires a pullup resistor to V+. |+| 8 | SCL | input | SMBus/two-wire serial clock line, open-drain, requires a pullup resistor to V+; supports up to 3.4 MHz in high-speed mode. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | SOIC-8 |+| Category | Sensors |+| Pins | 8 |++## CAD (KiCad official)++- Symbol: `TMP411ADR`+- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`+- 3D model: SOIC-8 (KiCad packages3D, STEP)+- 3D model files: `tmp411adr-etched.step` / `tmp411adr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tmp411adr.step` / `tmp411adr.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/tmp411) (63 pp, sha256 `67ad9af43762d7cb`, retrieved 2026-10-08, 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-5-5` (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/tmp411adr-datasheet.pdf)
page.jsonadded+199@@ -0,0 +1,199 @@+{+ "slug": "tmp411adr",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments Temperature Sensors, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "sensors",+ "tmp411adr",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "tmp411adr.kicad_sym",+ "tmp411adr.kicad_mod",+ "tmp411adr.glb",+ "tmp411adr.step",+ "tmp411adr.lbr",+ "docs/hero.png",+ "docs/tmp411adr-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html",+ "tmp411adr-hero.glb",+ "tmp411adr-hero.overlay.json"+ ],+ "component": {+ "mpn": "TMP411ADR",+ "manufacturer": "Texas Instruments",+ "package": "SOIC-8",+ "pin_count": 8,+ "category": "Sensors",+ "subcategory": "Temperature Sensors",+ "datasheet": "https://www.ti.com/cn/lit/gpn/tmp411",+ "parts": {+ "symbol": "tmp411adr.kicad_sym",+ "footprint": "tmp411adr.kicad_mod",+ "model_3d": "tmp411adr-hero.glb",+ "model_3d_plain": "tmp411adr.glb",+ "model_3d_step": "tmp411adr-etched.step",+ "model_3d_step_plain": "tmp411adr.step",+ "lbr": "tmp411adr.lbr"+ },+ "distributor_links": {+ "lcsc": "C2861446",+ "digikey": "296-47859-2-ND",+ "mouser": "595-TMP411ADR"+ },+ "distributor_check": {+ "checked_at": "2026-10-08T20:15:55Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "296-47859-2-ND",+ "status": "found"+ },+ "mouser": {+ "pn": "595-TMP411ADR",+ "status": "found"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "V+",+ "type": "power_in",+ "description": "Positive supply: 2.7 V to 5.5 V for TMP411 (1.62 V to 5.5 V for TMP411D), with 0.1 µF bypass recommended between V+ and GND placed as close to the device as possible."+ },+ {+ "number": "2",+ "name": "D+",+ "type": "passive",+ "description": "Positive connection to the remote temperature sensor (diode-connected or transistor-connected); if the remote channel is unused, D+ must be tied to D-."+ },+ {+ "number": "3",+ "name": "D-",+ "type": "passive",+ "description": "Negative connection to the remote temperature sensor; differential input capacitance between D+ and D- should be 1000 pF or less for best accuracy."+ },+ {+ "number": "4",+ "name": "THERM",+ "type": "output",+ "description": "Thermal flag output, active low, open-drain, requires a pullup resistor to V+; it cannot be disabled in software."+ },+ {+ "number": "5",+ "name": "GND",+ "type": "power_in",+ "description": "Ground reference for the device."+ },+ {+ "number": "6",+ "name": "ALERT/THERM2",+ "type": "output",+ "description": "Alert output (reconfigurable as a second thermal flag, THERM2), active low, open-drain, requires a pullup resistor to V+."+ },+ {+ "number": "7",+ "name": "SDA",+ "type": "bidirectional",+ "description": "SMBus/two-wire serial data line, open-drain, requires a pullup resistor to V+."+ },+ {+ "number": "8",+ "name": "SCL",+ "type": "input",+ "description": "SMBus/two-wire serial clock line, open-drain, requires a pullup resistor to V+; supports up to 3.4 MHz in high-speed mode."+ }+ ],+ "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: Pin assignments are shared by the D (SOIC), DGK (VSSOP) and DDF (SOT-23) packages; pin 1-8 numbering; KiCad ERC types for analog and open-drain pins are my classification, not datasheet text: D+/D- mapp; Pin descriptions were translated from the Chinese-language datasheet text (table 5-1, pages 6 and 20"+ ],+ "pages_sent": 39,+ "cost_usd": 0.2142,+ "at": "2026-10-08T20:15:13"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/tmp411",+ "pages": 63,+ "sha256": "67ad9af43762d7cb",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 8,+ "described": 8,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ },+ "models_3d": [+ {+ "file": "tmp411adr.step",+ "role": "plain",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 6,+ 4.9,+ 1.75+ ],+ "zmin_mm": 0,+ "centre_offset_mm": 0,+ "footprint_binding": "identity",+ "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",+ "checked": "2026-10-08",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ },+ {+ "file": "tmp411adr-etched.step",+ "role": "eda",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 6,+ 4.9,+ 1.75+ ],+ "zmin_mm": 0,+ "centre_offset_mm": 0,+ "footprint_binding": "identity",+ "sha256": "5f22c4857a5a016364e4e87a5dc470af28774656c1673edec3b18f4d74fb02a4",+ "checked": "2026-10-08",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ }+ ]+ },+ "visibility": "public",+ "org": "adom",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }+}