Home Switches & multiplexers Analog switches & muxes

TS5A23159

ACTIVE
Order now

1-Ω, 5-V, 2:1 (SPDT), 2-channel analog switch with powered-off protection

Data sheet
Top
1-Ω, 5-V, 2:1 (SPDT), 2-channel analog switch with powered-off protection

TS5A23159

ACTIVE
Data sheet Order now

Product details

Parameters

Configuration 2:1 SPDT Number of channels (#) 2 Power supply voltage - single (V) 1.8, 2.5, 3.3, 5 Ron (Typ) (Ohms) 0.7 ON-state leakage current (Max) (µA) 0.1 Bandwidth (MHz) 105 Operating temperature range (C) -40 to 85 Features Powered-off protection, Break-before-make, Supports I2C signals Input/output continuous current (Max) (mA) 200 Rating Catalog CON (Typ) (pF) 54.5 Supply current (Typ) (uA) 0.01 open-in-new Find other Analog switches & muxes

Package | Pins | Size

UQFN (RSE) 10 3 mm² 2 x 1.5 VSSOP (DGS) 10 9 mm² 3 x 3 open-in-new Find other Analog switches & muxes

Features

  • Isolation in Power-Down Mode, VCC = 0
  • Specified Break-Before-Make Switching
  • Low ON-State Resistance (1 Ω)
  • Control Inputs are 5.5-V Tolerant
  • Low Charge Injection
  • Excellent ON-State Resistance Matching
  • Low Total Harmonic Distortion (THD)
  • Supports Analog and Digital Signals
  • 1.65-V to 5.5-V Single-Supply Operation
  • Latch-Up Performance Exceeds 100 mA
    Per JESD 78, Class II
  • ESD Performance Tested Per JESD 22
    • 2000-V Human Body Model
      (A114-B, Class II)
    • 1000-V Charged-Device Model (C101)
 open-in-new Find other Analog switches & muxes

Description

The TS5A23159 is a bidirectional 2-channel single-pole double-throw (SPDT) switch that is designed to operate from 1.65 V to 5.5 V. The device offers low ON-state resistance and excellent ON-state resistance matching with the break-before-make feature which prevents signal distortion during the transferring of a signal from one channel to another. The device has an excellent total harmonic distortion (THD) performance and consumes very low power. These features make this device suitable for a wide variety of portable applications including cell phones, audio devices, and instrumentation.

 open-in-new Find other Analog switches & muxes
Download

Technical documentation

= Top documentation for this product selected by TI
No results found. Please clear your search and try again. View all 7
Type Title Date
* Datasheet TS5A23159 1-Ω 2-Channel SPDT Analog Switch 5-V / 3.3-V 2-Channel 2:1 Multiplexer / Demultiplexer datasheet (Rev. H) Feb. 26, 2015
Application note Selecting the Right Texas Instruments Signal Switch (Rev. B) Apr. 02, 2020
Application note Multiplexers and Signal Switches Glossary Mar. 06, 2020
Technical articles Roll with the design punches and overcome power-sequencing challenges Jul. 29, 2019
Application note Eliminate power Sequencing with powered-off protection signal switches (Rev. B) Jan. 15, 2019
Application note Preventing Excess Power Consumption on Analog Switches Jul. 03, 2008
Application note Semiconductor Packing Material Electrostatic Discharge (ESD) Protection Jul. 08, 2004

Design & development

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

Hardware development

INTERFACE ADAPTER Download
10
Description

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.     

Features
  • 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


View details
INTERFACE ADAPTER Download
10
Description
The EVM-LEADLESS1 board allows for quick testing and bread boarding of TI's common leadless packages.  The board has footprints to convert TI's DRC, DTP, DQE, RBW, RGY, RSE, RSV, RSW RTE, RTJ, RUK , RUC, RUG, RUM,RUT and YZP surface mount packages to 100mil DIP headers.
Features
  • Quick testing of TI's surface mount packages 
  • Allows suface mount packages to be plugged into 100mil spaced bread board 
  • Supports TI's 16 most popular leadless packages with a single panel
View details

Reference designs

REFERENCE DESIGNS Download
Temperature Sensor Interface Module for Programmable Logic Controllers (PLC)
TIDA-00018 — The TIDA-00018 reference design enables faster development of high precision temperature measurement solutions using 24-Bit delta-sigma ADC and most widely used temperature sensors like thermocouple and RTD. The design guide will address the sensor signal conditioning, thermocouple cold junction (...)
document-generic Schematic

CAD/CAE symbols

Package Pins Download
UQFN (RSE) 10 View options
VSSOP (DGS) 10 View options

Ordering & quality

Recommended products may have parameters, evaluation modules or reference designs related to this TI product.

Support & training

TI E2E™ forums with technical support from TI engineers

View all forum topics

Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.

If you have questions about quality, packaging or ordering TI products, see TI support. ​​​​​​​​​​​​​​

Training series

View all TI training and videos

Videos

Related videos