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TMP411BDGKR

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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Generated by kicad-footprint-generator · KiCad file format 20260206
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README.md Publish 0.1.0 · Ray 9d ago
tmp411bdgkr-etched.glb tmp411bdgkr: factory component page (tier=lcsc) · Ray 9d ago
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tmp411bdgkr-hero.glb tmp411bdgkr: hero GLB from the etched model (keeps the MPN mark) · Ray 9d ago
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tmp411bdgkr.glb Publish 0.1.0 · Ray 9d ago
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TMP411BDGKR

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

TMP411BDGKR 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 V+ power_in Positive supply pin; 2.7 V to 5.5 V for the TMP411 (the 1.62 V to 5.5 V range applies only to the TMP411D).
2 D+ input Connects to the positive terminal of the remote temperature sensor diode/transistor, and the device tolerates up to 1000 pF differential input capacitance.
3 D- input Connects to the negative terminal of the remote temperature sensor; D+ and D- must be tied together if the remote channel is unused.
4 THERM output Thermal flag output, active low and open-drain, requires a pull-up resistor to V+ and sinks 6 mA with the pin forced to 0.4 V.
5 GND power_in Ground reference pin for the device.
6 ALERT/THERM2 output Alert output (reconfigurable as a second thermal flag, THERM2), active low and open-drain, requires a pull-up resistor to V+.
7 SDA bidirectional SMBus/two-wire serial data line, open-drain, requires a pull-up resistor to V+; VIH is 2.1 V minimum and VIL is 0.8 V maximum.
8 SCL input SMBus/two-wire serial clock line, open-drain, requires a pull-up resistor to V+; the bus supports clock frequencies up to 3.4 MHz.

Key specifications

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

CAD (KiCad official)

  • Symbol: TMP411BDGKR
  • Footprint: Package_SO:VSSOP-8_2.3x2mm_P0.5mm
  • 3D model: VSSOP-8-0.65mm (KiCad packages3D, STEP)
  • 3D model files: tmp411bdgkr-etched.step / tmp411bdgkr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tmp411bdgkr.step / tmp411bdgkr.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (64 pp, sha256 4698d791c6f5f2ad, 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