5-pA on-state leakage current, ±16.5-V, 4:1, 1-channel precision analog multiplexer


Product details


Configuration 4:1 Number of channels (#) 1 Power supply voltage - single (V) 12, 16 Ron (Typ) (Ohms) 125 ON-state leakage current (Max) (µA) 0.001 Bandwidth (MHz) 400 Operating temperature range (C) -40 to 125 Features Break-before-make, Integrated pulldown resistor on logic pin Input/output continuous current (Max) (mA) 30 Rating Catalog CON (Typ) (pF) 5 Supply current (Typ) (uA) 17 open-in-new Find other Analog switches & muxes

Package | Pins | Size

TSSOP (PW) 14 32 mm² 5 x 6.4 open-in-new Find other Analog switches & muxes


  • Low On-Capacitance: 5 pF
  • Low Input Leakage: 5 pA
  • Low Charge Injection: 0.35 pC
  • Rail-to-Rail Operation
  • Wide Supply Range: ±5 V to ±16.5 V (Dual Supplies) or 10 V to 16.5 V (Single Supply)
  • Low On-Resistance: 125 Ω
  • Transition Time: 88 ns
  • Break-Before-Make Switching Action
  • EN Pin Connectable to VDD With Integrated Pull-down
  • Logic Levels: 2 V to VDD
  • Low Supply Current: 17 µA
  • ESD Protection HBM: 2000 V
  • Industry-Standard TSSOP Package
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The TMUX6104 is a modern complementary metal-oxide semiconductor (CMOS) analog multiplexer (MUX) that offers 4:1 single-ended multiplexing. The devices work well with dual supplies (±5 V to ±16.5 V), a single supply (10 V to 16.5 V), or unsymmetric supplies (such as VDD = 12 V, VSS = –5 V). All digital inputs have transistor-transistor logic (TTL) compatible thresholds, ensuring both TTL and CMOS logic compatibility.

The TMUX6104 multiplexes one of four inputs (Sx) to a common output (D), depending on the status of the address pins (A0/ A1) and the enable pin (EN). Each switch conducts equally well in both directions in the ON position and supports input signal range up to the supplies. In the OFF condition, signal levels up to the supplies are blocked. All switches exhibit break-before-make (BBM) switching action.

The TMUX6104 device is part of Texas Instruments Precision Switches and Multiplexers family. The family of 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’s usage in portable applications.

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Technical documentation

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Type Title Date
* Data sheet TMUX6104 36-V, Low-Capacitance, Low-Leakage-Current, Precision, 4:1 Analog Multiplexer datasheet (Rev. A) Sep. 04, 2018
Application note Multiplexers and Signal Switches Glossary (Rev. A) Jun. 09, 2021
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
Technical article Is charge injection causing output voltage errors in your industrial control system? Oct. 18, 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

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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

SCDM187.ZIP (13 KB) - IBIS Model

CAD/CAE symbols

Package Pins Download
TSSOP (PW) 14 View options

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