component

TMP75CQDRQ1

Public Made by Adom

by adom

Texas Instruments Temperature Sensors, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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docs Publish 0.1.0 · Ray 13d ago
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README.md Initial commit: component/tmp75cqdrq1 · Ray 13d ago
tmp75cqdrq1-etched.glb tmp75cqdrq1: factory component page (tier=lcsc) · Ray 13d ago
tmp75cqdrq1-etched.step tmp75cqdrq1: factory component page (tier=lcsc) · Ray 13d ago
tmp75cqdrq1-hero.glb tmp75cqdrq1: hero GLB from the etched model (keeps the MPN mark) · Ray 12d ago
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TMP75CQDRQ1

Texas Instruments · Temperature Sensors · SOIC-8

TMP75CQDRQ1 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 that requires a pull-up resistor.
2 SCL input Serial clock input for the two-wire/SMBus interface.
3 ALERT output Overtemperature alert; open-drain output that requires a pull-up resistor.
4 GND power_in Ground.
5 A2 input Address select; connect to GND or VS.
6 A1 input Address select; connect to GND or VS.
7 A0 input Address select; connect to GND or VS.
8 VS power_in Supply voltage, 1.4 V to 3.6 V.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package SOIC-8
Category Sensors
Pins 8

CAD (KiCad official)

  • Symbol: TMP75CQDRQ1
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOIC-8 (KiCad packages3D, STEP)
  • 3D model files: tmp75cqdrq1-etched.step / tmp75cqdrq1-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tmp75cqdrq1.step / tmp75cqdrq1.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Texas Instruments datasheet (32 pp, sha256 3dba8985b9ce3e3e, 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-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