5-pA, ±16.5-V, 1:1 (SPST), 4-channel precision analog switch (active high)


Product details


Configuration 1:1 SPST Number of channels (#) 4 Power supply voltage - single (V) 12, 16 Ron (Typ) (Ohms) 120 ON-state leakage current (Max) (µA) 0.0005 Bandwidth (MHz) 800 Operating temperature range (C) -40 to 125 Features Integrated pulldown resistor on logic pin Input/output continuous current (Max) (mA) 30 Rating Catalog CON (Typ) (pF) 4.2 Supply current (Typ) (uA) 17 open-in-new Find other Analog switches & muxes

Package | Pins | Size

TSSOP (PW) 16 22 mm² 5 x 4.4 WQFN (RTE) 16 9 mm² 3 x 3 open-in-new Find other Analog switches & muxes


  • Wide Supply Range: ±5 V to ±17 V (dual),
    10 V to 17 V (single)
  • Latch-Up Performance Meets 100 mA per JESD78 Class II Level A on all Pins
  • Low On-Capacitance: 4.2 pF
  • Low Input Leakage: 0.5 pA
  • Low Charge Injection: 0.6 pC
  • Rail-to-Rail Operation
  • Low On-Resistance: 120 Ω
  • Fast Switch Turn-On Time: 66 ns
  • Break-Before-Make Switching (TMUX6113)
  • EN Pin Connectable to VDD
  • Low Supply Current: 17 µA
  • Human Body Model (HBM) ESD Protection: ± 2 kV on All Pins
  • Industry-Standard TSSOP and smaller WQFN Packages
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The TMUX6111, TMUX6112, and TMUX6113 devices are modern complementary metal-oxide semiconductor (CMOS) devices that have four independently selectable single-pole/ single-throw (SPST) switches. The devices work well with dual supplies (±5 V to ±17 V), a single supply (10 V to 17 V), or asymmetric supplies. All digital inputs have transistor-transistor logic (TTL) compatible thresholds, ensuring TTL/ CMOS logic compatibility.

The switches are turned on with Logic 0 on the digital control inputs in the TMUX6111. Logic 1 is required to turn on switches in the TMUX6112. The TMUX6113 has two switches with similar digital control logic to the TMUX6111 while the logic is inverted on the other two switches. The TMUX6113 exhibits break-before-make switching, allowing the device to be used in the cross-point switching application.

The TMUX611x devices are part of Texas Instruments Precision Switches and Multiplexers family. The devices have very low leakage current and charge injection, allowing them to be used in high-precision measurement applications. Low supply current of 17 µA enables the device usage in portable applications.

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Technical documentation

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Type Title Date
* Data sheet TMUX611x ±17-V, Low-capacitance, Low-leakage-current, Precision, Quad SPST Switches datasheet (Rev. E) Dec. 13, 2019
Application note Multiplexers and Signal Switches Glossary (Rev. A) Jun. 09, 2021
Application note Improving Signal Measurement Accuracy in Automated Test Equipment Oct. 02, 2020
Application note Choosing the Right Multiplexer for a Discrete Programmable Gain Amplifier (PGA) Sep. 29, 2020
Application note Selecting the Right Texas Instruments Signal Switch (Rev. B) Apr. 02, 2020
Application note Improve Stability Issues with Low Con Multiplexers (Rev. A) Dec. 10, 2018
Application note System Level Protection for High Voltage Analog Multiplexers Jan. 03, 2017
Technical article Does a low-leakage multiplexer really matter in a high-impedance PLC system? Feb. 19, 2016

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Hardware development

document-generic User guide

The EVM-LEADED1 board allows for quick testing and bread boarding of TI's common leaded packages.  The board has footprints to convert TI's D, DBQ, DCT,DCU, DDF, DGS, DGV, and PW surface mount packages to 100mil DIP headers.     

  • Quick testing of TI's leaded surface mount packages 
  • Allows leaded suface mount packages to be plugged into 100mil spaced bread board 
  • Supports TI's 8 most popular leaded packages with a single panel

Design tools & simulation

SCDM201.ZIP (14 KB) - IBIS Model

CAD/CAE symbols

Package Pins Download
TSSOP (PW) 16 View options
WQFN (RTE) 16 View options

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