مدار مجتمع (آی سی) آی‌سی صوتی ویژه

ONSEMI FSA8028UMX

Manufacturer	onsemi
Mfr. Part Number	FSA8028UMX
Electland Part Code	171464
Electland Part Number	NYE_FSA8028UMX
Category	Audio Special Purpose
Description	Audio Detection Switch 1 Channel 10-UMLP (1.4x1.8)
Datasheet	Download

Product Attributes

Category	Integrated Circuits (ICs) Audio Special Purpose
function	Detection Switch
Applications	Communication Systems, Consumer Audio
Number of Channels	1
Voltage - Supply	2.5V~4.4V
Operating Temperature	-40℃~+85℃
Mounting Type	Surface Mount
Package / Case	10-UFQFN
Supplier Device Package	10-UMLP (1.4x1.8)
Features	Mute control
Packaging	UMLP-10(1.4x1.8)
Tariff Active	False
ReachStatus	REACH Unaffected
RohsStatus	ROHS3 Compliant
MoistureSensitivityLevel	1 (Unlimited)
ExportControlClassNumber	EAR99
HtsusCode	8542.39.0001
Weight	0.5g

Introduction

The FSA8028 is an audio jack detector and switch for 3- or 4-pole accessories. In addition to detection, the FSA8028 features an integrated MIC switch that allows the processor to configure the audio jack. The architecture is designed to allow common third-party headphones to be used for listening to music from mobile handsets, personal media players, and portable peripheral devices.

Features

Determines 3- or 4-Pole Audio Jacks
Removes Audio Jack Pop-n-Click Caused by MIC Bias
Detects Audio Jack Accessories: - Standard Headphones - Headsets with MIC - Send / End Button Presses
Integrates a MIC Switch for 4-Pole Configuration