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STG4159 - Low voltage 0.3 Ohm max single SPDT switch

Description

The STG4159 device is a high-speed CMOS lowvoltage single-analog SPDT (single-pole dualthrow) switch or 2:1 multiplexer/demultiplexer switch fabricated in silicon gate C2MOS technology.

It is designed to operate from 1.65 to 4.8 V, making this device ideal for portable applications.

Features

  • Wide operating voltage range: VCC (opr. ) = 1.65 to 4.8 V.
  • Low power dissipation: ICC = 0.2 µA (max. ) at TA = 85 °C.
  • Low on-resistance VIN = 0 V:.
  • RON = 0.40 Ω (max. TA = 25 °C) at VCC = 2.25 V.
  • RON = 0.35 Ω (max. TA = 25 °C) at VCC = 3.0 V.
  • RON = 0.30 Ω (max. TA = 25 °C) at VCC = 4.3 V.
  • Separate supply voltage for switch and control pin.
  • Latch-up performance exceeds 100 mA per JESD 78, class II.
  • ESD performance tested on common channel (D.

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Full PDF Text Transcription

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STG4159 Low-voltage 0.3 Ω max. single SPDT switch with break-before-make feature and 10 kV contact ESD protection Datasheet −production data Features ■ Wide operating voltage range: VCC (opr.) = 1.65 to 4.8 V ■ Low power dissipation: ICC = 0.2 µA (max.) at TA = 85 °C ■ Low on-resistance VIN = 0 V: – RON = 0.40 Ω (max. TA = 25 °C) at VCC = 2.25 V – RON = 0.35 Ω (max. TA = 25 °C) at VCC = 3.0 V – RON = 0.30 Ω (max. TA = 25 °C) at VCC = 4.
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