Datasheet > USB3503/ML

USB3503/ML

更新时间： 2024-11-26 06:49:23

品牌	Logo	应用领域
美国微芯 - MICROCHIP		时钟外围集成电路
页数	文件大小	规格书
74页	2865K
描述
UNIVERSAL SERIAL BUS CONTROLLER, QCC32, 5 X 5 MM, SQFN-32

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技术参数
数据手册

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USB3503/ML 技术参数

是否Rohs认证：	符合	生命周期：	Active
零件包装代码：	QFN	包装说明：	5 X 5 MM, SQFN-32
针数：	32	Reach Compliance Code：	compliant
ECCN代码：	3A001.A.3	HTS代码：	8542.31.00.01
Factory Lead Time：	5 weeks	风险等级：	0.99
总线兼容性：	I2C	最大时钟频率：	52 MHz
JESD-30 代码：	S-XQCC-N32	JESD-609代码：	e3
长度：	5 mm	端子数量：	32
最高工作温度：	70 °C	最低工作温度：
封装主体材料：	UNSPECIFIED	封装代码：	HVQCCN
封装形状：	SQUARE	封装形式：	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
峰值回流温度（摄氏度）：	NOT SPECIFIED	座面最大高度：	1 mm
最大供电电压：	2 V	最小供电电压：	1.6 V
标称供电电压：	1.8 V	表面贴装：	YES
技术：	CMOS	温度等级：	COMMERCIAL
端子面层：	Matte Tin (Sn) - annealed	端子形式：	NO LEAD
端子节距：	0.5 mm	端子位置：	QUAD
处于峰值回流温度下的最长时间：	NOT SPECIFIED	宽度：	5 mm
uPs/uCs/外围集成电路类型：	BUS CONTROLLER, UNIVERSAL SERIAL BUS

USB3503/ML 数据手册

USB3503

USB 2.0 HSIC High-Speed Hub Controller Optimized

for Portable Applications

• USB Port ESD Protection (DP/DM)

Features

- ±15kV (air and contact discharge)

• Integrated USB 2.0 Compatible 3-Port Hub.

• HSIC Upstream Port

- IEC 61000-4-2 level 4 ESD protection without

external devices

• Advanced power saving features

- 1 A Typical Standby Current

• 25-pin WLCS (1.97mm x 1.97mm Wafer Level

Chip Scale) Package - 0.4mm ball pitch

- Port goes into power saving state when no

devices are connected downstream

• 32-pin SQFN (5.0 mm x 5.0 mm) Package

- Port is shutdown when port is disabled.

- Digital core shut down in Standby Mode

Applications

The USB3503 is targeted for applications where more

than one USB port is required. As mobile devices add

more features and the systems become more complex

it is necessary to have more than one USB port to take

communicate with the internal and peripheral devices.

• Supports either Single-TT or Multi-TT configura-

tions for Full-Speed and Low-Speed connections.

• Enhanced configuration options available through

serial I²C Slave Port

- VID/PID/DID

• Mobile Phones

- String Descriptors

• Tablet Computers

- Configuration options for Hub.

• Ultra Mobile PCs

• Internal Default configuration option when serial

I²C host not available.

• MultiTRAK^TM

• Digital Still Cameras

• Digital Video Camcorders

• Gaming Consoles

• PDAs

- Dedicated Transaction Translator per port.

• PortMap

• Portable Media Players

• GPS Personal Navigation Devices

• Media Players/Viewers

- Configurable port mapping and disable

sequencing.

• PortSwap

- Configurable differential intra-pair signal

swapping.

• PHYBoost^TM

- Programmable USB transceiver drive

strength for recovering signal integrity

• VariSense^TM

- Programmable USB receiver sensitivity

• flexPWR^®Technology

- Low current design ideal for battery powered

applications

• Internal supply switching provides low power

modes

• External 12, 19.2, 24, 25, 26, 27, 38.4, or 52 MHz

clock input

• Internal 3.3V & 1.2V Voltage Regulators for single

supply operation.

- External VBAT and 1.8V dual supply input

option

• Internal Short Circuit protection of USB differential

signal pins.

 2011-2020 Microchip Technology Inc.

DS00001584C-page 1

12 3 4 5 6 7...74

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与USB3503/ML相关器件

型号	品牌	获取价格	描述	数据表
USB3503A	SMSC	获取价格	USB 2.0 HSIC High-Speed Hub Controller Optimized for Portable Applications
USB3503A-1-GL-TR	SMSC	获取价格	USB 2.0 HSIC High-Speed Hub Controller Optimized for Portable Applications
USB3503AI-1-GL-TR	SMSC	获取价格	USB 2.0 HSIC High-Speed Hub Controller Optimized for Portable Applications
USB3503AI-1-GL-TR	MICROCHIP	获取价格	UNIVERSAL SERIAL BUS CONTROLLER, PBGA25, 1.97 X 1.97 MM, 0.40 MM PITCH, ROHS COMPLIANT, WL
USB3503I/GL	MICROCHIP	获取价格	Bus Controller
USB3503-I/ML	MICROCHIP	获取价格	UNIVERSAL SERIAL BUS CONTROLLER, QCC32, 5 X 5 MM, SQFN-32
USB3503T-I/ML	MICROCHIP	获取价格	UNIVERSAL SERIAL BUS CONTROLLER, QCC32, 5 X 5 MM, SQFN-32
USB350A	CTS	获取价格
USB3613	SMSC	获取价格	USB 2.0 Hi-Speed 3-Port Hub Controller Optimized for Portable Applications
USB3613	MICROCHIP	获取价格	The Microchip USB3613 is a low-power, OEM configurable, MTT (Multi-Transaction Translator)

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