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FSA2147 Datasheet Dpst Analog Switch

Manufacturer: Fairchild (now onsemi)

Overview: FSA2147 — Low-Voltage, DPST Analog Switch with Negative Signal Capability and Built-in Termination to Eliminate Pop July 2009 FSA2147 — Low-Voltage, DPST Analog Switch with Negative Signal Capability and Built-in.

General Description

The FSA2147 is a Double-Pole, Single Throw (DPST) switch.

The audio path defaults to audio mute and is enabled with /OE.

The FSA2147 includes a power-off

Key Features

  • Built-In Termination on Unselected Audio Paths Inhibits Audio Pop.
  • 6pF Typical Switch Off Capacitance.
  • 2.5Ω Typical On Resistance.
  • Negative-Swing-Capable.
  • Power-Off Protection.
  • Flow-Through Pin Out Eliminates PCB Vias.

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