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TS5A21366

ACTIVE

0.75-Ω on-state resistance, 5-V, 1:1 (SPST), two-channel analog switch with 1.8-V input logic

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Data sheet

TS5A21366

ACTIVE
Data sheet Order now

Product details

Configuration 1:1 SPST Number of channels 2 Power supply voltage - single (V) 1.8, 2.5, 3.3, 5 Protocols Analog Ron (typ) (Ω) 0.75 CON (typ) (pF) 27.5 ON-state leakage current (max) (µA) 0.05 Supply current (typ) (µA) 0.1 Bandwidth (MHz) 260 Operating temperature range (°C) -40 to 85 Features 1.8-V compatible control inputs, Powered-off protection Input/output continuous current (max) (mA) 200 Rating Catalog
Configuration 1:1 SPST Number of channels 2 Power supply voltage - single (V) 1.8, 2.5, 3.3, 5 Protocols Analog Ron (typ) (Ω) 0.75 CON (typ) (pF) 27.5 ON-state leakage current (max) (µA) 0.05 Supply current (typ) (µA) 0.1 Bandwidth (MHz) 260 Operating temperature range (°C) -40 to 85 Features 1.8-V compatible control inputs, Powered-off protection Input/output continuous current (max) (mA) 200 Rating Catalog
UQFN (RSE) 8 2.25 mm² 1.5 x 1.5 VSSOP (DCU) 8 6.2 mm² 2 x 3.1
  • 2-Channel Single-Pole Single-Throw (SPST) Switch
  • 1.65-V to 5.5-V Power Supply (VCC)
  • Isolation in Power-Down Mode, VCC = 0
  • Low ON-State Resistance (0.75 Ω Typical)
  • Excellent ON-State Resistance Matching
  • Low Charge Injection
  • Low Total Harmonic Distortion (THD+N)
  • High Bandwidth (260 MHz)
  • 1.8-V Compatible Control Input
    Threshold Independent of VCC
  • 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)
  • 2-Channel Single-Pole Single-Throw (SPST) Switch
  • 1.65-V to 5.5-V Power Supply (VCC)
  • Isolation in Power-Down Mode, VCC = 0
  • Low ON-State Resistance (0.75 Ω Typical)
  • Excellent ON-State Resistance Matching
  • Low Charge Injection
  • Low Total Harmonic Distortion (THD+N)
  • High Bandwidth (260 MHz)
  • 1.8-V Compatible Control Input
    Threshold Independent of VCC
  • 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 TS5A21366 is a bidirectional, 2-channel, single-pole single-throw (SPST) analog switch that is designed to operate from 1.65-V to 5.5-V supply voltages. The device offers a low ON-state resistance and an excellent channel-to-channel ON-state resistance matching. The device has excellent total harmonic distortion (THD+N) performance and consumes very low power.

The control pin can be connected to a low voltage GPIO allowing it to be controlled by 1.8-V signals.

These features make this device ideal for portable audio applications.

The TS5A21366 is available in a small, space-saving 8-pin DCU or RSE package, and is characterized for operation over the free-air temperature range of –40°C to 85°C.

The TS5A21366 is a bidirectional, 2-channel, single-pole single-throw (SPST) analog switch that is designed to operate from 1.65-V to 5.5-V supply voltages. The device offers a low ON-state resistance and an excellent channel-to-channel ON-state resistance matching. The device has excellent total harmonic distortion (THD+N) performance and consumes very low power.

The control pin can be connected to a low voltage GPIO allowing it to be controlled by 1.8-V signals.

These features make this device ideal for portable audio applications.

The TS5A21366 is available in a small, space-saving 8-pin DCU or RSE package, and is characterized for operation over the free-air temperature range of –40°C to 85°C.
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Technical documentation

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Type Title Date
* Data sheet TS5A21366 0.75-Ω 2-channel SPST Analog Switch With 1.8-V Compatible Input Logic datasheet (Rev. B) PDF | HTML 25 Aug 2016
More literature 1.8-V Logic for Multiplexers and Signal Switches (Rev. C) PDF | HTML 26 Jul 2022
More literature Selecting the Correct Texas Instruments Signal Switch (Rev. E) PDF | HTML 02 Jun 2022
More literature Multiplexers and Signal Switches Glossary (Rev. B) PDF | HTML 01 Dec 2021
More literature Eliminate Power Sequencing with Powered-off Protection Signal Switches (Rev. C) PDF | HTML 06 Jan 2021
Technical article The real secret to become a better cook. Integrate smart scale technology in kitchen appliances. 25 Oct 2016
More literature Preventing Excess Power Consumption on Analog Switches 03 Jul 2008
More literature Semiconductor Packing Material Electrostatic Discharge (ESD) Protection 08 Jul 2004

Design & development

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User guide: PDF
Not available on TI.com
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Package Pins Download
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