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TMUX1072DGSR

Texas Instruments · Analog Switches, Multiplexers · VSSOP-10-0.5mm

TMUX1072DGSR from Texas Instruments, in a VSSOP-10-0.5mm. 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 SEL1 input Switch select 1 input with 6-12MΩ internal pull-down resistor, VIH=1.45V minimum, VIL=0.5V maximum
2 NO1 bidirectional Normally open analog signal path, bidirectional I/O, 0-5.5V operating range, ±50mA continuous maximum
3 GND power_in Ground reference voltage
4 NO2 bidirectional Normally open analog signal path, bidirectional I/O, 0-5.5V operating range, ±50mA continuous maximum
5 SEL2 input Switch select 2 input with 6-12MΩ internal pull-down resistor, VIH=1.45V minimum, VIL=0.5V maximum
6 COM2 bidirectional Common signal path 2, bidirectional I/O with 0-18V overvoltage protection, ±50mA continuous maximum, 6-18Ω RON
7 NC2 unconnected Normally closed analog signal path, bidirectional I/O, 0-5.5V operating range, ±50mA continuous maximum
8 VCC power_in Supply voltage input, 2.3V to 5.5V operating range, 75-110µA typical active supply current
9 NC1 unconnected Normally closed analog signal path, bidirectional I/O, 0-5.5V operating range, ±50mA continuous maximum
10 COM1 bidirectional Common signal path 1, bidirectional I/O with 0-18V overvoltage protection, ±50mA continuous maximum, 6-18Ω RON

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package VSSOP-10-0.5mm
Category Interface
Pins 10

CAD (KiCad official)

  • Symbol: TMUX1072DGSR
  • Footprint: Package_SO:MSOP-10_3x3mm_P0.5mm
  • 3D model: VSSOP-10-0.5mm (KiCad packages3D, STEP)
  • 3D model files: tmux1072dgsr-etched.step / tmux1072dgsr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tmux1072dgsr.step / tmux1072dgsr.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (30 pp, sha256 900819c7957b22af, retrieved 2026-10-03, 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