FSA8049 - Audio Jack Detection

Product Overview

Fairchild Semiconductor

Datasheet Details

Part number	FSA8049
Manufacturer	Fairchild Semiconductor
File Size	1.31 MB
Description	Audio Jack Detection
Datasheet	FSA8049 Datasheet
Additional preview pages of the FSA8049 datasheet.

Product details

Description

The FSA8049 is an audio jack detection switch for 3- or 4-pole accessories. Detects 3- or 4-pole audio accessories Detects polarity of GND and MIC on 4-pole plugs A

Features

Detection VDD THD (MIC) ESD (IEC 61000-4-2) (Air Gap) Operating Temperature Package Top Mark Ordering Information Audio Plug GND & MIC Polarity 2.5 to 4.4 V 0.002% Typical 15 kV -40°C to 85°C 9-Ball WLCSP 3x3 Array, 0.4 mm Terminal Pitch, 250 µm Ball M3 FSA8049UCX.

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Other Datasheets by Fairchild Semiconductor

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Published: Feb 18, 2012 |