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TS5A23159
  • TS5A23159
  • TS5A23159
  • TS5A23159

TS5A23159

ACTIVE

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

Texas Instruments TS5A23159 Product Info

1 April 2026 1

Parameters

Configuration

2:1 SPDT

Number of channels

2

Power supply voltage - single (V)

1.8, 2.5, 3.3, 5

Protocols

Analog

Ron (typ) (Ω)

0.7

CON (typ) (pF)

54.5

ON-state leakage current (max) (µA)

0.1

Supply current (typ) (µA)

0.01

Bandwidth (MHz)

105

Operating temperature range (°C)

-40 to 85

Features

Break-before-make, Powered-off protection

Input/output continuous current (max) (A)

0.2

Rating

Catalog

Drain supply voltage (max) (V)

5.5

Supply voltage (max) (V)

5.5

Package

UQFN (RSE)-10-3 mm² 2 x 1.5

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)
  • 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)

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.

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.

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