Datasheet > ISL54216

ISL54216

更新时间： 2024-10-01 14:57:43

品牌	Logo	应用领域
瑞萨 - RENESAS		/
页数	文件大小	规格书
18页	1409K
描述
USB 2.0 High-Speed/UART Dual SP3T (Dual 3 to 1 Multiplexer)

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ISL54216 数据手册

DATASHEET

ISL54216

FN7701

Rev.1.00

Dec 5, 2018

USB 2.0 High-Speed/UART Dual SP3T (Dual 3 to 1 Multiplexer)

The ISL54216 is a single supply dual SP3T analog

Features

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

Signaling Capability per USB 2.0 on All Ports

switch that operates from a single supply in the range

of 2.7V to 4.6V. It was designed to multiplex between

three different differential data sources, allowing the

multiplexing of USB 2.0 high speed and/or UART data

signals through a common headphone connector in

Personal Media Players and other portable battery

powered devices.

• UART Capability on All Ports

• COM Pins Allow Negative Swings to -2V

• Compatible with Wired-OR Connected GND

Referenced Audio Sources

The switch channels have very low ON capacitance

and high bandwidth to pass USB high speed signals

(480Mbps) with minimal edge and phase distortion

and can swing rail-to-rail to pass UART and full-speed

USB signals.

• All Switches Open Mode

• Power OFF Protection

• COM Pins Overvoltage Tolerant to 5.5V

• Low ON Capacitance @ 240MHz 4pF

• -3dB Frequency 800MHz

The ISL54216 is available in a tiny 12 Ld

2.2mmx1.4mm ultra-thin QFN and 12 Ld 3mmx3mm

TQFN packages. It operates over a temperature range

of -40°C to +85°C.

• Single Supply Operation (V )2.7V to 4.6V

• Available 12 Ld µTQFN and 12 Ld TQFN Packages

• Compliant with USB 2.0 Short Circuit

Requirements Without Additional External

Components

Related Literature

• Technical Brief TB363 “Guidelines for Handling and

Processing Moisture Sensitive Surface Mount

Devices (SMDs)”

• Pb-Free (RoHS Compliant)

Applications

• MP3 and Other Personal Media Players

• Cellular/Mobile Phone

• Readers

Application Block Diagram

3.3V

µCONTROLLER

VDD

ISL54216

3D-

USB

LOGIC CONTROL

3D+

TRANSCEIVER

4M

BUS

2D-

COM -

USB

TRANSCEIVER

2D+

COM +

1D-

UART

1D+

GND

FN7701 Rev.1.00

Dec 5, 2018

Page 1 of 18

12 3 4 5 6 7...18

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与ISL54216相关器件

型号	品牌	获取价格	描述	数据表
ISL54216EVAL1Z	INTERSIL	获取价格	USB 2.0 High-Speed/UART Dual SP3T (Dual 3 to 1 Multiplexer)
ISL54216IRTZ	INTERSIL	获取价格	USB 2.0 High-Speed/UART Dual SP3T (Dual 3 to 1 Multiplexer)
ISL54216IRTZ-T	INTERSIL	获取价格	USB 2.0 High-Speed/UART Dual SP3T (Dual 3 to 1 Multiplexer)
ISL54216IRUZ-T	INTERSIL	获取价格	USB 2.0 High-Speed/UART Dual SP3T (Dual 3 to 1 Multiplexer)
ISL54216IRUZ-T	RENESAS	获取价格	USB 2.0 High-Speed/UART Dual SP3T (Dual 3 to 1 Multiplexer); TQFN12, uTQFN12; Temp Range:
ISL54216IRUZ-T7A	RENESAS	获取价格	USB 2.0 High-Speed/UART Dual SP3T (Dual 3 to 1 Multiplexer); TQFN12, uTQFN12; Temp Range:
ISL54217	INTERSIL	获取价格	USB 2.0 High-Speed x 2Channels/Stereo Audio Dual SP3T (Dual 3-to-1 Multiplexer)
ISL54217_09	INTERSIL	获取价格	USB 2.0 High-Speed x 2Channels/Stereo Audio Dual SP3T (Dual 3-to-1 Multiplexer)
ISL54217EVAL1Z	INTERSIL	获取价格	USB 2.0 High-Speed x 2 Channels/Stereo Audio Dual SP3T Dual 3-to-1 Multiplexer
ISL54217IRTZ	INTERSIL	获取价格	USB 2.0 High-Speed x 2Channels/Stereo Audio Dual SP3T (Dual 3-to-1 Multiplexer)

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