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TS5A3159

ACTIVE

1-Ω on-state resistance, 5-V, 2:1 (SPDT), 1-channel analog switch

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Data sheet

TS5A3159

ACTIVE
Data sheet Order now

Product details

Configuration 2:1 SPDT Number of channels 1 Power supply voltage - single (V) 1.8, 2.5, 3.3, 5 Protocols Analog Ron (typ) (Ω) 0.75 CON (typ) (pF) 84 ON-state leakage current (max) (µA) 0.04 Supply current (typ) (µA) 0.01 Bandwidth (MHz) 100 Operating temperature range (°C) -40 to 85 Features Break-before-make Input/output continuous current (max) (mA) 200 Rating Catalog Drain supply voltage (max) (V) 5.5 Supply voltage (max) (V) 5.5
Configuration 2:1 SPDT Number of channels 1 Power supply voltage - single (V) 1.8, 2.5, 3.3, 5 Protocols Analog Ron (typ) (Ω) 0.75 CON (typ) (pF) 84 ON-state leakage current (max) (µA) 0.04 Supply current (typ) (µA) 0.01 Bandwidth (MHz) 100 Operating temperature range (°C) -40 to 85 Features Break-before-make Input/output continuous current (max) (mA) 200 Rating Catalog Drain supply voltage (max) (V) 5.5 Supply voltage (max) (V) 5.5
SOT-23 (DBV) 6 8.12 mm² 2.9 x 2.8 SOT-SC70 (DCK) 6 4.2 mm² 2 x 2.1
  • Specified Break-Before-Make Switching
  • Low ON-State Resistance (1 Ω)
  • Control Inputs are 5-V Tolerant
  • Low Charge Injection
  • Excellent ON-Resistance Matching
  • Low Total Harmonic Distortion
  • 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)
  • Specified Break-Before-Make Switching
  • Low ON-State Resistance (1 Ω)
  • Control Inputs are 5-V Tolerant
  • Low Charge Injection
  • Excellent ON-Resistance Matching
  • Low Total Harmonic Distortion
  • 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)

The TS5A3159 device is a single-pole double-throw (SPDT) analog switch that is designed to operate from 1.65 V to 5.5 V. The device offers a low ON-state resistance and an excellent ON-state resistance matching, with the break-before-make feature to prevent signal distortion during the transferring of a signal from one channel to another. The device has excellent total harmonic distortion (THD) performance and consumes very low power. These features make this device suitable for portable audio applications.

The TS5A3159 device is a single-pole double-throw (SPDT) analog switch that is designed to operate from 1.65 V to 5.5 V. The device offers a low ON-state resistance and an excellent ON-state resistance matching, with the break-before-make feature to prevent signal distortion during the transferring of a signal from one channel to another. The device has excellent total harmonic distortion (THD) performance and consumes very low power. These features make this device suitable for portable audio applications.
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Technical documentation

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Type Title Date
* Data sheet TS5A3159 1-Ω SPDT Analog Switch datasheet (Rev. D) PDF | HTML 19 Nov 2015
Application note Selecting the Correct Texas Instruments Signal Switch (Rev. E) PDF | HTML 02 Jun 2022
Application note Multiplexers and Signal Switches Glossary (Rev. B) PDF | HTML 01 Dec 2021
Analog Design Journal Accurately measuring ADC driving-circuit settling time (Rev. A) 18 May 2015
Application note Preventing Excess Power Consumption on Analog Switches 03 Jul 2008
Application note Using ADS8411 in a Multiplexed Analog Input Application (Rev. A) 15 Feb 2006
Application note Semiconductor Packing Material Electrostatic Discharge (ESD) Protection 08 Jul 2004

Design & development

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Simulation model

HSPICE Model for TS5A3159

SCDM114.ZIP (104 KB) - HSpice Model
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Simulation model

TS5A3159 IBIS Model

SCDM113.ZIP (89 KB) - IBIS Model
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SOT-23 (DBV) 6 Ultra Librarian
SOT-SC70 (DCK) 6 Ultra Librarian
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