component
TMP75AQDRQ1
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 @@+# TMP75AQDRQ1++**Texas Instruments** · Temperature Sensors · SOIC-8++TMP75AQDRQ1 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 | SDA | bidirectional | Serial data. Open-drain output; requires a pullup resistor. |+| 2 | SCL | tri_state | Serial clock. Open-drain output; requires a pullup resistor. |+| 3 | ALERT | tri_state | Overtemperature alert. Open-drain output; requires a pullup resistor. |+| 4 | GND | power_in | Ground. |+| 5 | A2 | input | Address select. Connect to GND, V+, or (for the TMP175-Q1 device only) leave these pins floating. |+| 6 | A1 | input | Address select. Connect to GND, V+, or (for the TMP175-Q1 device only) leave these pins floating. |+| 7 | A0 | input | Address select. Connect to GND, V+, or (for the TMP175-Q1 device only) leave these pins floating. |+| 8 | V+ | power_in | Supply voltage, 2.7 V to 5.5 V. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | SOIC-8 |+| Category | Sensors |+| Pins | 8 |++## CAD (KiCad official)++- Symbol: `TMP75AQDRQ1`+- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`+- 3D model: SOIC-8 (KiCad packages3D, STEP)+- 3D model files: `tmp75aqdrq1-etched.step` / `tmp75aqdrq1-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tmp75aqdrq1.step` / `tmp75aqdrq1.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/tmp75-q1) (33 pp, sha256 `a541ef4da62c0ab5`, retrieved 2026-10-07, 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/tmp75aqdrq1-datasheet.pdf)
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