Datasheet > ISL54213IRUZ-T

ISL54213IRUZ-T

更新时间： 2024-09-30 05:39:39

品牌	Logo	应用领域
英特矽尔 - INTERSIL		开关
页数	文件大小	规格书
15页	785K
描述
MP3/USB 2.0 High Speed Switch with Negative Signal Handling and Mute Function

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ISL54213IRUZ-T 数据手册

ISL54213

Data Sheet

March 26, 2008

FN6663.0

MP3/USB 2.0 High Speed Switch with

Negative Signal Handling and Mute

Function

Features

• High Speed (480Mbps) and Full Speed (12Mbps)

Signaling Capability per USB 2.0

The Intersil ISL54213 dual SPDT (Single Pole/Double Throw)

switch combines low distortion audio and accurate USB 2.0

high speed data (480Mbps) signal switching in the same low

voltage device. When operated with a 2.5V to 5.0V single

supply, this analog switch allows 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.

• Low Distortion Negative Signal Capability

• Mute Function

• Low Distortion Headphone Audio Signals

- THD+N at 1mW into 32Ω Load . . . . . . . . . . . . <0.013%

• Crosstalk (100kHz) . . . . . . . . . . . . . . . . . . . . . . . . . -95dB

• OFF-isolation (100kHz) . . . . . . . . . . . . . . . . . . . . . . 95dB

• Single Supply Operation (V ) . . . . . . . . . . . . 2.5V to 5.0V

The ISL54213 logic control pins are 1.8V compatible, which

allows for control via a standard µcontroller.

• -3dB Bandwidth USB Switch. . . . . . . . . . . . . . . . . 736MHz

• Available in µTQFN and TDFN Packages

The part has an audio enable control pin to open all switches

and put the part in a mute state. It’s high off-isolation

(95dB @ 100kHz) provides superior muting of audio signals.

• Compliant with USB 2.0 Short Circuit Requirements

Without Additional External Components

The ISL54213 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°C to

+85°C.

• Pb-Free (RoHS Compliant)

Applications

• MP3 and other Personal Media Players

• Cellular/Mobile Phones

• PDAs

Related Literature

• Technical Brief TB363 “Guidelines for Handling and

Processing Moisture Sensitive Surface Mount Devices

(SMDs)”

• Audio/USB Switching

Application Block Diagram

3.3V

µCONTROLLER

VDD

ISL54213

CTRL

4MΩ

LOGIC CONTROL

4MΩ

BUS

D-

COM -

COM +

D+

USB

TRANSCEIVER

50kΩ

GND

AUDIO CODEC

CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.

1-888-INTERSIL or 1-888-468-3774 | Intersil (and design) is a registered trademark of Intersil Americas Inc.

All other trademarks mentioned are the property of their respective owners.

12 3 4 5 6 7...15

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与ISL54213IRUZ-T相关器件

型号	品牌	获取价格	描述	数据表
ISL54214	INTERSIL	获取价格	USB 2.0 High-Speed x 2 Channels/Stereo Audio Dual SP3T Dual 3-to-1 Multiplexer
ISL54214	RENESAS	获取价格	USB 2.0 High-Speed x 2 Channels/Stereo Audio Dual SP3T (Dual 3-to-1 Multiplexer)
ISL54214EVAL1Z	INTERSIL	获取价格	USB 2.0 High-Speed x 2 Channels/Stereo Audio Dual SP3T Dual 3-to-1 Multiplexer
ISL54214IRTZ	INTERSIL	获取价格	USB 2.0 High-Speed x 2 Channels/Stereo Audio Dual SP3T Dual 3-to-1 Multiplexer
ISL54214IRTZ-T	INTERSIL	获取价格	USB 2.0 High-Speed x 2 Channels/Stereo Audio Dual SP3T Dual 3-to-1 Multiplexer
ISL54214IRUZ-T	INTERSIL	获取价格	USB 2.0 High-Speed x 2 Channels/Stereo Audio Dual SP3T Dual 3-to-1 Multiplexer
ISL54215	INTERSIL	获取价格	MP3/USB 2.0 High Speed Switch with Negative Signal Handling and Low Power Shutdown
ISL54215IRUZ-T	INTERSIL	获取价格	MP3/USB 2.0 High Speed Switch with Negative Signal Handling and Low Power Shutdown
ISL54216	INTERSIL	获取价格	USB 2.0 High-Speed/UART Dual SP3T (Dual 3 to 1 Multiplexer)
ISL54216	RENESAS	获取价格	USB 2.0 High-Speed/UART Dual SP3T (Dual 3 to 1 Multiplexer)

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