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TMUX1102 Datasheet 1:1 (spst) Precision Switch

Manufacturer: Texas Instruments

Overview: TMUX1101, TMUX1102 SCDS410D – MARCH 2019 – REVISED FEBRUARY 2024 TMUX110x 5V, Low-Leakage-Current, 1:1 (SPST) Precision Switch.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The TMUX1101 and TMUX1102 are precision complementary metal-oxide semiconductor (CMOS) single-pole, single-throw (SPST) switches.

A wide operating supply of 1.08V to 5.5V makes these devices an excellent choice for a broad array of applications from medical equipment to industrial systems.

The devices support bidirectional analog and digital signals on the source (S) and drain (D) pins ranging from GND to VDD.

Key Features

  • Wide supply range: 1.08V to 5.5V.
  • Low leakage current: 3pA.
  • Low charge injection:.
  • 1.5pC.
  • Low on-resistance: 1.8Ω.
  • 40°C to +125°C operating temperature.
  • 1.8V logic compatible.
  • Fail-safe logic.
  • Rail to rail operation.
  • Bidirectional signal path.
  • Break-before-make switching.
  • ESD protection HBM: 2000V 2.

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