Datasheet > USB3813

USB3813

更新时间： 2024-11-26 14:55:03

品牌	Logo	应用领域
美国微芯 - MICROCHIP		/
页数	文件大小	规格书
50页	1624K
描述
The Microchip USB3813 is a low-power, OEM configurable, MTT (Multi-Transaction Translator) USB 2.0

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USB3813 数据手册

USB3813

USB 2.0 Hi-Speed 3-Port Hub Controller Optimized for

Portable Applications

Highlights

Additional Features

• Hub Controller IC with 3 downstream ports

• High-Speed Inter-Chip (HSIC) support

- 1 downstream HSIC port

• MultiTRAK^™

- Dedicated Transaction Translator per port

• PortMap

• USB-IF Battery Charger revision 1.2 support on

up & downstream ports (DCP, CDP, SDP)

- Configurable port mapping and disable

sequencing



• Battery charging support for Apple devices

• PortSwap

• FlexConnect: Downstream port 1 able to swap

with upstream port, allowing master capable

devices to control other devices on the hub

• USB to I²C/SPI bridge endpoint support

- Configurable differential intra-pair signal

swapping

• PHYBoost^™

- Programmable USB transceiver drive

strength for recovering signal integrity

• USB Link Power Management (LPM) support

• SUSPEND pin for remote wakeup indication to

host

• VariSense^™

- Programmable USB receiver sensitivity

• Low power operation

• Vendor Specific Messaging (VSM) support

• Enhanced OEM configuration options available

through OTP or SMBus Slave Port

• Full Power Management with individual or ganged

power control of each downstream port

• Flexible power rail support

- VBUS or VBAT only operation

- 3.3V only operation

• Built-in Self-Powered or Bus-Powered internal

default settings provide flexibility in the quantity of

USB expansion ports utilized without redesign

• Supports “Quad Page” configuration OTP flash

- VBAT + 1.8V operation

- 3.3V + 1.8V operation

- Four consecutive 200 byte configuration

pages

• 30-ball (2.9x2.5mm) WLCSP, RoHS compliant

package

• Fully integrated USB termination and Pull-up/Pull-

down resistors

• On-chip Power On Reset (POR)

Target Applications

• Internal 3.3V and 1.2V voltage regulators

• Mobile phones

• On Board 24MHz Crystal Driver, Resonator, or

External 24MHz clock input

• Tablets

• Ultrabooks

• Environmental

• Digital still cameras

• Digital video camcorders

• Gaming consoles

• PDAs

- Commercial temperature range support (0ºC

to 70ºC)

- Industrial temperature range support (-40ºC

to 85ºC)

• Portable media players

• GPS personal navigation devices

• Media players/viewers

 2012 - 2019 Microchip Technology Inc.

DS00001715C-page 1

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与USB3813相关器件

型号	品牌	获取价格	描述	数据表
USB3813-1080XY	SMSC	获取价格	USB 2.0 Hi-Speed 3-Port Hub Controller Optimized for Portable Applications
USB3813-1080XY-TR	SMSC	获取价格	USB 2.0 Hi-Speed 3-Port Hub Controller Optimized for Portable Applications
USB3813I-1080XY	SMSC	获取价格	USB 2.0 Hi-Speed 3-Port Hub Controller Optimized for Portable Applications
USB3813I-1080XY-TR	SMSC	获取价格	USB 2.0 Hi-Speed 3-Port Hub Controller Optimized for Portable Applications
USB3-A-S-F-TH	SAMTEC	获取价格	Telecom and Datacom Connector, 5 Contact(s), Female, Right Angle, Solder Terminal, Recepta
USB3-B-S-F-TH	SAMTEC	获取价格	USB 3.0 INTERFACES
USB3-B-S-F-TH-TR	SAMTEC	获取价格	Board Connector, 4 Contact(s), 1 Row(s), Female, Right Angle, Solder Terminal, Receptacle,
USB3FTV2SA05GASTR	AMPHENOL	获取价格	RECEPTACLE POTTED W/ A CODED 0.5
USB3FTV2SA10NAOPEN	AMPHENOL	获取价格	RECEPTACLE POTTED W/ A CODED 1.0
USB3FTV2SA15NOPEN	AMPHENOL	获取价格	RECEPTACLE POTTED W/ A CODED 1.5

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