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FSA553 - Dual SPST Depletion Audio Switch

Product Overview

onsemi

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FSA553 Dual SPST Depletion Audio Switch by onsemi - Datasheet Preview — Datasheet preview – FSA553

Datasheet Details

Part number	FSA553
Manufacturer	onsemi
File Size	236.74 KB
Description	Dual SPST Depletion Audio Switch
Datasheet	FSA553 Datasheet
Additional preview pages of the FSA553 datasheet.

Product details

Description

The FSA553 is a high performance dual single pole single

(SPST x 2) audio switch.

The Depletion technology allows the device to conduct signals when there is no VCC available and to isolate signals when VCC is present.

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 W (Typical).
RFLAT < 0.01 W (Typical).
THD+N:.
104 dB (Typical).
OIRR:.
78 dB (Typical).
This Device is Pb.
Free and Halide Free Table of Contents.
FSA553 Evaluation Board.

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Published: Apr 14, 2025 |