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FSA553 Dual SPST Depletion Audio Switch

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Description

FSA553 * Dual SPST Depletion Mode Audio Switch with Negative Swing April 2015 FSA553 Dual SPST Depletion Audio Switch with Negative Swing F.
The FSA553 is a high-performance dual single-pole single-throw (SPST x 2) audio switch.

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Datasheet Specifications

Part number
FSA553
Manufacturer
Fairchild Semiconductor
File Size
538.67 KB
Datasheet
FSA553-FairchildSemiconductor.pdf
Description
Dual SPST Depletion Audio Switch

Features

* Dual SPST Depletion Switch
* Normally Closed when VCC < 0.2 V
* Switches Configurable through Select Pins
* VSW: -1.5 V to +1.5 V
* RON: 0.4 Ω (Typical)
* RFLAT < 0.01 Ω (Typical)
* THD+N: -104 dB (Typical)

Applications

* Smart Phones
* Tablets, Ultra Books Processor #1S #2S Audio Sub-System 1A 2A VCC FSA553 Depletion Gate Control 1B 2B Figure 1. Application Bloc

FSA553 Distributors

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📌 All Tags

Dual SPST Depletion Audio Switch Fairchild Semiconductor
Fairchild Semiconductor FSA553-like datasheet