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TS3A24159
  • TS3A24159
  • TS3A24159
  • TS3A24159
  • TS3A24159

TS3A24159

ACTIVE

0.3-Ω on-state resistance, 3.3-V, 2:1 (SPDT), 2-channel analog switch with 1.8-V input logic

Texas Instruments TS3A24159 Product Info

1 April 2026 0

Parameters

Configuration

2:1 SPDT

Number of channels

2

Power supply voltage - single (V)

1.8, 2.5, 3.3

Protocols

Analog, I2C, UART

Ron (typ) (Ω)

0.26

CON (typ) (pF)

250

ON-state leakage current (max) (µA)

0.1

Supply current (typ) (µA)

0.01

Bandwidth (MHz)

23

Operating temperature range (°C)

-40 to 85

Features

1.8-V compatible control inputs, Break-before-make

Input/output continuous current (max) (A)

0.3

Rating

Catalog

Drain supply voltage (max) (V)

3.6

Supply voltage (max) (V)

3.6

Package

DSBGA (YZP)-10-2.8125 mm² 2.25 x 1.25

Features

  • Specified break-before-make switching
  • Low ON-state resistance (0.3 Ω maximum)
  • 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)
  • Specified break-before-make switching
  • Low ON-state resistance (0.3 Ω maximum)
  • 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)

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.

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.

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