TS3A24159 0.3-Ohm 2-Channel SPDT Bidirection Switch | TI.com

TS3A24159
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0.3-Ohm 2-Channel SPDT Bidirection Switch

 

Description

The TS3A24159 is a 2-channel single-pole double-throw (SPDT) bidirectional analog switch that is designed to operate from 1.65 V to 3.6 V. It offers low ON-state resistance and 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, low ON-state resistence, and consumes very low power. These are some of the features that make this device suitable for a variety of markets and many different applications.

Features

  • Specified break-before-make switching
  • Low ON-state resistance (0.3 Ω max)
  • Low charge injection
  • Excellent ON-state resistance matching
  • Low total harmonic distortion (THD)
  • 1.65-V to 3.6-V Single-supply operation
  • Control inputs are 1.8-V logic compatible
  • 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)

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Parametrics

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Part number Order Configuration Number of channels (#) Ron (Typ) (Ohms) Bandwidth (MHz) Rating Operating temperature range (C) Package Group Input/output continuous current (Max) (mA) Supply current (Typ) (uA) Features ON-state leakage current (Max) (µA) CON (Typ) (pF)
TS3A24159 Order now 2:1 SPDT     2     0.26     23     Catalog     -40 to 85     DSBGA | 10
VSON | 10
VSSOP | 10    
300     0.01     Break-before-make
Supports I2C signals
1.8-V compatible control inputs    
0.1     250    
TS3A24157 Order now 2:1 SPDT     2     0.45     50     Catalog     -40 to 85     UQFN | 10
VSSOP | 10    
300     0.01     Break-before-make
Supports I2C signals
1.8-V compatible control inputs    
0.4     140