ISL54206 MP3/USB 2.0 High Speed Switch with Negative Signal Handling

ISL54206

MP3/USB 2.0 High Speed Switch with Negative Signal Handling

	Features Description		iSim Design Simulation
	Technical Documentation		Tools And Support
	Pricing / Samples		Related Devices

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	ISL54206IRUZ-T

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	ISL54206IRUZ-T	Details
	ISL54206IRZ	Details
	ISL54206IRZ-T	Details

Datasheet
	ISL54206
	MP3/USB 2.0 High Speed Switch with Negative Signal Handling

Configuration

USB/MP3

Switch Control

Logic Level

Click and Pop Circuitry

Audio Input Range (V)

±1.5

Audio THD 32Ω (%)

.06

BW USB (MHz)

630

V_DD (V)

2.7 to 5.5

I_S Active/PDN (μA)

6.0/0.001

Product Information

Key Features

High Speed (480Mbps) Signaling Capability per USB 2.0
Low Distortion Negative Signal Capability
Control Pin to Open all Switches and Enter Low Power State
Low Distortion Headphone Audio Signals
- THD+N at 20mW into 32Ω Load <0.1%
Cross-talk Audio Channels (20Hz to 20kHz) -110dB
Single Supply Operation (VDD) 1.8V to 5.5V
-3dB Bandwidth USB Switches 630MHz
Available in μTQFN and TDFN Packages
Pb-Free Plus Anneal (RoHS Compliant)
Compliant with USB 2.0 Short Circuit Requirements Without Additional External Components

Description

The Intersil ISL54206 dual SPDT (Single Pole/Double Throw) switches combine low distortion audio and accurate USB 2.0 high speed data (480Mbps) signal switching in the same low voltage device. When operated with a 2.7V to 3.6V single supply these analog switches allow audio signal swings below-ground, allowing the use of a common USB and audio headphone connector in Personal Media Players and other portable battery powered devices.

The ISL54206 logic control pins are 1.8V compatible which allows for control via a standard μcontroller. With a VDD voltage in the range of 2.7V to 3.6V the IN pin voltage can exceed the VDD rail allowing for the USB 5V VBUS voltage from a computer to directly drive the IN pin to switch between the audio and USB signal sources in the portable device. The part has an audio enable control pin to open all the switches and put the part in a low power state.

The ISL54206 is available in a small 10 Ld 2.1mmx1.6mm ultra-thin μTQFN package and a 10 Ld 3mmx3mm TDFN package. It operates over a temperature range of -40 to +85°C.

Pricing / Packaging / Samples / Ordering

iBuy direct from Intersil	iBuy direct - out of stock	Request samples
Check distributor inventory	Available in RoHS/Pb-Free

	Part No.	Design-In Status	Temp.	Package	MSL	Price US $

	ISL54206IRUZ-T	Active	Ind	10 Ld uTQFN T+R	1	1.12

	ISL54206IRZ	Active	Ind	10 Ld TDFN	2	1.07

	ISL54206IRZ-T	Active	Ind	10 Ld TDFN T+R	2	1.12

The price listed is the manufacturer's suggested retail price for quantities of 1K units. However, prices in today's market are fluid and may change without notice.
MSL = Moisture Sensitivity Level - per IPC/JEDEC J-STD-020
SMD = Standard Microcircuit Drawing

Technical Documentation

Application Note(s):
Recommended Test Procedures for Analog Switches
Datasheet(s):
MP3/USB 2.0 High Speed Switch with Negative Signal Handling
Technical Brief(s):
Guidelines for Handling and Processing Moisture Sensitive Surface Mount Devices (SMDs)
Technical Homepage:
Intersil Analog Switches, Analog Multiplexers, and Crosspoint Switches

Tools And Support
iSim Design Simulation
No Models Available

Application Block Diagrams

Applications

MP3 and Other Personal Media Players
Cellular/Mobile Phones
PDA's
Audio/USB Switching

Related Devices

Parametric Table

	ISL54205A		MP3/USB 2.0 High Speed Switch with Negative Signal Handling
	ISL54205B		MP3/USB 2.0 High Speed Switch with Negative Signal Handling
	ISL54206A		MP3/USB 2.0 High Speed Switch with Negative Signal Handling
	ISL54207		Low Voltage, Dual SPDT, USB/CVBS/Audio Switches, with Negative Signal Capability
	ISL54208		Low Voltage, Dual SPDT, USB/CVBS/Audio Switches, with Negative Signal Capability
	ISL54209		MP3/USB 2.0 High Speed Switch with Negative Signal Handling and Low Power Shutdown
	ISL54210		MP3/USB 2.0 High Speed Switch with Negative Signal Handling/Click and Pop Suppression
	ISL54211		MP3/USB 2.0 High Speed Switch with Negative Signal Handling/Click and Pop Suppression
	ISL54212		MP3/USB 2.0 High Speed Switch with Negative Signal Handling
	ISL54213		MP3/USB 2.0 High Speed Switch with Negative Signal Handling and Mute Function
	ISL54214		USB 2.0 High-Speed x 2Channels/Stereo Audio Dual SP3T (Dual 3 to 1 Multiplexer)
	ISL54215		MP3/USB 2.0 High Speed Switch with Negative Signal Handling and Low Power Shutdown
	ISL54217		USB 2.0 High-Speed x 2Channels/Stereo Audio Dual SP3T (Dual 3 to 1 Multiplexer)