component
TMP124AIDR
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+44@@ -0,0 +1,44 @@+# TMP124AIDR++**Texas Instruments** · Temperature Sensors · SOIC-8++TMP124AIDR 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 | SO/I | bidirectional | Serial data line used as SPI output for readings and as input for commands; VOL is 0.4 V max at 3 mA sink, VOH is (V+)-0.4 V min at 2 mA source, and input current is ±1 µA for 0 V to V+. |+| 2 | SCK | input | SPI serial clock input; logic high is VIH ≥ 0.7(V+) and logic low is VIL ≤ 0.3(V+), with a minimum SCK period of 100 ns and input current of ±1 µA. |+| 3 | NC | unconnected | No internal connection; the datasheet says this pin should be left open or floating. |+| 4 | GND | power_in | Device ground reference for the supply and digital interface. |+| 5 | ALERT | output | Open-drain alert output that requires an external pull-up resistor; VOL is 0.4 V max at 4 mA sink, leakage is ±1 µA for 0 V to 6 V, and polarity is set by the POL bit (active LOW by default). |+| 6 | NC | unconnected | No internal connection; the datasheet says this pin should be left open or floating. |+| 7 | CS | input | Chip select input; pulling CS low initiates communication with the device, and CS must meet the listed set-up and output timing (t5 min 40 ns, t6 max 30 ns). |+| 8 | V+ | power_in | Supply voltage input, specified for 2.7 V to 5.5 V, to be bypassed with a 0.1 µF capacitor to GND. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | SOIC-8 |+| Category | Sensors |+| Pins | 8 |++## CAD (KiCad official)++- Symbol: `TMP124AIDR`+- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`+- 3D model: SOIC-8 (KiCad packages3D, STEP)+- 3D model files: `tmp124aidr-etched.step` / `tmp124aidr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tmp124aidr.step` / `tmp124aidr.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/tmp122) (21 pp, sha256 `1b44d3ad5232161d`, retrieved 2026-10-08, tier: lcsc)+- **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/tmp124aidr-datasheet.pdf)
page.jsonadded+199@@ -0,0 +1,199 @@+{+ "slug": "tmp124aidr",+ "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",+ "tmp124aidr",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "tmp124aidr.kicad_sym",+ "tmp124aidr.kicad_mod",+ "tmp124aidr.glb",+ "tmp124aidr.step",+ "tmp124aidr.lbr",+ "docs/hero.png",+ "docs/tmp124aidr-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html",+ "tmp124aidr-hero.glb",+ "tmp124aidr-hero.overlay.json"+ ],+ "component": {+ "mpn": "TMP124AIDR",+ "manufacturer": "Texas Instruments",+ "package": "SOIC-8",+ "pin_count": 8,+ "category": "Sensors",+ "subcategory": "Temperature Sensors",+ "datasheet": "https://www.ti.com/cn/lit/gpn/tmp122",+ "parts": {+ "symbol": "tmp124aidr.kicad_sym",+ "footprint": "tmp124aidr.kicad_mod",+ "model_3d": "tmp124aidr-hero.glb",+ "model_3d_plain": "tmp124aidr.glb",+ "model_3d_step": "tmp124aidr-etched.step",+ "model_3d_step_plain": "tmp124aidr.step",+ "lbr": "tmp124aidr.lbr"+ },+ "distributor_links": {+ "lcsc": "C2862819",+ "digikey": "TMP124AIDR-ND",+ "mouser": "595-TMP124AIDR"+ },+ "distributor_check": {+ "checked_at": "2026-10-08T16:29:30Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "TMP124AIDR-ND",+ "status": "found"+ },+ "mouser": {+ "pn": "595-TMP124AIDR",+ "status": "found"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "SO/I",+ "type": "bidirectional",+ "description": "Serial data line used as SPI output for readings and as input for commands; VOL is 0.4 V max at 3 mA sink, VOH is (V+)-0.4 V min at 2 mA source, and input current is ±1 µA for 0 V to V+."+ },+ {+ "number": "2",+ "name": "SCK",+ "type": "input",+ "description": "SPI serial clock input; logic high is VIH ≥ 0.7(V+) and logic low is VIL ≤ 0.3(V+), with a minimum SCK period of 100 ns and input current of ±1 µA."+ },+ {+ "number": "3",+ "name": "NC",+ "type": "unconnected",+ "description": "No internal connection; the datasheet says this pin should be left open or floating."+ },+ {+ "number": "4",+ "name": "GND",+ "type": "power_in",+ "description": "Device ground reference for the supply and digital interface."+ },+ {+ "number": "5",+ "name": "ALERT",+ "type": "output",+ "description": "Open-drain alert output that requires an external pull-up resistor; VOL is 0.4 V max at 4 mA sink, leakage is ±1 µA for 0 V to 6 V, and polarity is set by the POL bit (active LOW by default)."+ },+ {+ "number": "6",+ "name": "NC",+ "type": "unconnected",+ "description": "No internal connection; the datasheet says this pin should be left open or floating."+ },+ {+ "number": "7",+ "name": "CS",+ "type": "input",+ "description": "Chip select input; pulling CS low initiates communication with the device, and CS must meet the listed set-up and output timing (t5 min 40 ns, t6 max 30 ns)."+ },+ {+ "number": "8",+ "name": "V+",+ "type": "power_in",+ "description": "Supply voltage input, specified for 2.7 V to 5.5 V, to be bypassed with a 0.1 µF capacitor to GND."+ }+ ],+ "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: Page 2 pin drawing labels pin 1 as 'SI/O' while pages 1 and 5 label it 'SO/I'; the pin name is taken; Pins 3 and 6 are marked NC (no connection) in the pin configuration; they are typed as unconnected p"+ ],+ "pages_sent": 21,+ "cost_usd": 0.0916,+ "at": "2026-10-08T16:29:14"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/tmp122",+ "pages": 21,+ "sha256": "1b44d3ad5232161d",+ "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": "tmp124aidr.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": "tmp124aidr-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": "c6b54e108c9cc30985a5e202eb8ccf94697c9b738cb1f0a460f4235f2dcdde3a",+ "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]"+ }+}