The TS5A12301E device is a bidirectional, 1-channel, single-pole double-throw (SPDT) analog switch that is designed to operate from 2.25 V to 5.5 V. The device offers a low ON-state resistance with excellent channel-to-channel ON-state resistance matching and the break-before-make feature to prevent signal distortion during the transferring of a signal from one path to another.

The device has excellent total harmonic distortion (THD) performance and consumes very low power. These features make this device suitable for portable audio applications. The control input (IN) pin can be connected to low-voltage GPIOs, allowing it to be controlled by 1.8-V signals.

The TS5A12301E has ±15-kV air-gap discharge and ±8-kV contact discharge ESD protection for the COM port to GND, which makes it compliant with the IEC Level 4 ESD standard (IEC 61000-4-2).

• Low ON-State Resistance (0.75 Ω)
• Low Charge Injection
• Excellent ON-State Resistance Matching
• Isolation in Power-Down Mode, VCC = 0
• Specified Break-Before-Make Switching
• 2.25-V to 5.5-V Power Supply (VCC)
• 6-MΩ Input Pulldown Allows Control Input (IN) to Be Unconnected
• 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
  • 3000-V Human-Body Model (A114-B, Class II)
  • 1000-V Charged-Device Model (C101)
• ESD Performance COM Port to GND
  • 8000-V Human-Body Model (A114-B, Class II)
  • ±8-kV Contact Discharge (IEC 61000-4-2)
  • ±15-kV Air-Gap Discharge (IEC 61000-4-2)
• APPLICATIONS
  • Cell Phones
  • PDAs
  • Portable Instrumentation
  • MP3 Players
  • Portable Media Players

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• Configuration
• 2:1 SPDT
• Number of channels (#)
• 1
• Power supply voltage - single (V)
• 2.5, 3.3, 5
• Protocols
• Analog
• Ron (Typ) (Ohms)
• 0.5
• CON (Typ) (pF)
• 112
• ON-state leakage current (Max) (μA)
• 0.2
• Bandwidth (MHz)
• 55
• Operating temperature range (C)
• -40 to 85
• Features
• 1.8-V compatible control inputs, Break-before-make, Powered-off protection
• Input/output continuous current (Max) (mA)
• 450
• Rating
• Catalog
• Supply current (Typ) (uA)
• 0.1

TS5A12301E的完整型号有：TS5A12301EYFPR，以下是这些产品的关键参数及官网采购报价：

TS5A12301EYFPR，工作温度：-40 to 85，封装：DSBGA (YFP)-6，包装数量MPQ：3000个，MSL 等级/回流焊峰值温度：Level-1-260C-UNLIM，引脚镀层/焊球材料：SNAGCU，TI官网TS5A12301EYFPR的批量USD价格：.24（1000+）

TS5A12301E HSPICE model

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