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FSA2156 - Low-Voltage SPST 0.4OHM Analog Switch

General Description

The FSA2156 is a high-performance Single-Pole SingleThrow (SPST) analog switch that

Key Features

  • Maximum 0.7Ω On Resistance (RON) for +2.7V Supply.
  • 0.25Ω Maximum RON Flatness for +2.7V Supply.
  • Space-Saving MicroPak™ and SC70 Packaging.
  • Broad VCC Operating Range: 1.65 to 4.3V.
  • Fast Turn-on and Turn-off Times.
  • Over-Voltage Tolerant TTL-Compatible Control Input.
  • Suitable for 2 UL USB2.0.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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FSA2156 — Low-Voltage SPST 0.4Ω Analog Switch FSA2156 Low-Voltage SPST 0.4Ω Analog Switch March 2011 Features  Maximum 0.7Ω On Resistance (RON) for +2.7V Supply  0.25Ω Maximum RON Flatness for +2.7V Supply  Space-Saving MicroPak™ and SC70 Packaging  Broad VCC Operating Range: 1.65 to 4.3V  Fast Turn-on and Turn-off Times  Over-Voltage Tolerant TTL-Compatible Control Input  Suitable for 2 UL USB2.0 Applications: 200mA  Low ICCT Current Over Expanded Control Input Range Description The FSA2156 is a high-performance Single-Pole SingleThrow (SPST) analog switch that features ultra low RON of 0.4 (typical) at 2.7V VCC. The FSA2156 operates over the wide VCC range of 1.65V to 4.3V and is fabricated with sub-micron CMOS technology to achieve fast switching speeds.