TS5A3159-Q1

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

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Product details

Parameters

Configuration 2:1 SPDT Number of channels (#) 1 Power supply voltage - single (V) 1.8, 2.5, 3.3, 5 Ron (Typ) (Ohms) 0.7 ON-state leakage current (Max) (µA) 0.15 Bandwidth (MHz) 100 Operating temperature range (C) -40 to 125 Features Break-before-make Input/output continuous current (Max) (mA) 200 Rating Automotive CON (Typ) (pF) 84 Supply current (Typ) (uA) 0.05 open-in-new Find other Analog switches & muxes

Package | Pins | Size

SOT-23 (DBV) 6 5 mm² 2.9 x 1.6 open-in-new Find other Analog switches & muxes

Features

  • Qualified for Automotive Applications
  • AEC-Q100 Qualified with the Following Results:
    • Device Temperature Grade 1: –40°C to +125°C Ambient Operating Temperature Range
    • Device HBM ESD Classification Level 2
    • Device CDM ESD Classification Level C4B
  • 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
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Description

The TS5A3159-Q1 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-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 an 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
* Datasheet TS5A3159-Q1 1-Ω SPDT Analog Switch datasheet (Rev. C) Oct. 17, 2016
Application notes Selecting the Right Texas Instruments Signal Switch (Rev. B) Apr. 02, 2020
Application notes TS5A3159-Q1 Functional Safety, FIT Rate, and Failure Mode Distribution Apr. 01, 2020
Application notes Multiplexers and Signal Switches Glossary Mar. 06, 2020
Technical articles Roll with the design punches and overcome power-sequencing challenges Jul. 29, 2019
More literature Automotive Logic Devices Brochure Aug. 27, 2014
Application notes Preventing Excess Power Consumption on Analog Switches Jul. 03, 2008
Application notes Semiconductor Packing Material Electrostatic Discharge (ESD) Protection Jul. 08, 2004

Design & development

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Hardware development

EVALUATION BOARDS Download
document-generic User guide
Description

Speed up your op amp prototyping and testing with the DIP-Adapter-EVM, which provides a fast, easy and inexpensive way to interface with small, surface-mount ICs. You can connect any supported op amp using the included Samtec terminal strips or wire them directly to existing circuits.

The (...)

Features
  • Simplifies prototyping of SMT IC’s
  • Supports 6 common package types
  • Low Cost

Design tools & simulation

SIMULATION MODELS Download
SCDM113.ZIP (89 KB) - IBIS Model
SIMULATION MODELS Download
SCDM114.ZIP (104 KB) - HSpice Model

CAD/CAE symbols

Package Pins Download
SOT-23 (DBV) 6 View options

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