component

TMP75CQDGKRQ1

Public Made by Adom

by adom

Texas Instruments Temperature Sensors, VSSOP-8-0.65mm. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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TMP75CQDGKRQ1

Texas Instruments · Temperature Sensors · VSSOP-8-0.65mm

TMP75CQDGKRQ1 from Texas Instruments, in a VSSOP-8-0.65mm. 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 line; open-drain output that requires a pull-up resistor.
2 SCL input Serial clock input for the two-wire bus.
3 ALERT output Overtemperature alert; open-drain output that requires a pull-up resistor.
4 GND power_in Ground reference pin.
5 A2 input Address select input; connect to GND or VS.
6 A1 input Address select input; connect to GND or VS.
7 A0 input Address select input; connect to GND or VS.
8 VS power_in Supply voltage input, 1.4 V to 3.6 V.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package VSSOP-8-0.65mm
Category Sensors
Pins 8

CAD (KiCad official)

  • Symbol: TMP75CQDGKRQ1
  • Footprint: Package_SO:VSSOP-8_2.3x2mm_P0.5mm
  • 3D model: VSSOP-8-0.65mm (KiCad packages3D, STEP)
  • 3D model files: tmp75cqdgkrq1-etched.step / tmp75cqdgkrq1-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tmp75cqdgkrq1.step / tmp75cqdgkrq1.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 2026-10-11, 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