Datasheet > USB3343-CP

USB3343-CP

更新时间： 2024-11-25 19:56:39

品牌	Logo	应用领域
美国微芯 - MICROCHIP		以太网：16GBASE-T 电信电信集成电路
页数	文件大小	规格书
92页	1311K
描述
USB3343-CP

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中文翻译

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技术参数
数据手册

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USB3343-CP 技术参数

是否Rohs认证：	符合	生命周期：	Active
包装说明：	QFN-24	Reach Compliance Code：	compliant
Factory Lead Time：	5 weeks	风险等级：	1.48
JESD-30 代码：	S-PQCC-N24	JESD-609代码：	e3
长度：	4 mm	湿度敏感等级：	3
功能数量：	1	端子数量：	24
最高工作温度：	85 °C	最低工作温度：	-40 °C
封装主体材料：	PLASTIC/EPOXY	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	筛选级别：	TS 16949
座面最大高度：	1 mm	标称供电电压：	1.8 V
表面贴装：	YES	电信集成电路类型：	ETHERNET TRANSCEIVER
温度等级：	INDUSTRIAL	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：	4 mm	Base Number Matches：	1

USB3343-CP 数据手册

USB334x

Enhanced Single Supply Hi-Speed

USB ULPI Transceiver

Datasheet

PRODUCT FEATURES



USB-IF Battery Charging 1.2 Specification Compliant

Link Power Management (LPM) Specification

Compliant

Integrated ESD protection circuits

— Up to ±25kV IEC Air Discharge without external

devices

Over-Voltage Protection circuit (OVP) protects the

VBUS pin from continuous DC voltages up to 30V

Integrated USB Switch (USB3341, USB3346, and

USB3347)

— Allows single USB port of connection by

providing switching function for:



External Reference Clock operation available

— ULPI Clock Input Mode (60MHz sourced by Link)

— 0 to 3.6V input drive tolerant

— Able to accept “noisy” clock sources as reference

to internal, low-jitter PLL

— Crystal support available (USB3343)

Smart detection circuits allow identification of USB

charger, headset, or data cable insertion

Includes full support for the optional On-The-Go

(OTG) protocol detailed in the On-The-Go

Supplement Revision 2.0 specification

Supports the OTG Host Negotiation Protocol (HNP)

and Session Request Protocol (SRP)

UART mode for non-USB serial data transfers

Internal 5V cable short-circuit protection of ID, DP

and DM lines to VBUS or ground

Industrial Operating Temperature -40°C to +85°C

24 pin, QFN lead-free RoHS Compliant package

(4 x 4 x 0.90 mm height)



–

Battery charging

Stereo and mono/mic audio

USB Full-Speed/Low-Speed data



SMSC RapidCharge Anywhere™ Provides:

— 3-times the charging current through a USB port

over traditional solutions

— USB-IF Battery Charging 1.2 compliance to any

portable device



— Charging current up to 1.5Amps via compatible

USB host or dedicated charger

— Dedicated Charging Port (DCP), Charging (CDP)

& Standard (SDP) Downstream Port support

flexPWR^®Technology

— Extremely low current design ideal for battery

powered applications

— “Sleep” mode tri-states all ULPI pins and places

the part in a low current state

Applications

The USB334x is the solution of choice for any

application where a Hi-Speed USB connection is desired

and when board space, power, and interface pins must

be minimized.



Cell Phones

PDAs

MP3 Players

GPS Personal Navigation

Scanners

External Hard Drives

Digital Still and Video Cameras

Portable Media Players

Entertainment Devices

Printers

— 1.8V to 3.3V IO Voltage (USB3343)

Single Power Supply Operation

— Integrated 1.8V regulator



— Integrated 3.3V regulator

–

100mV dropout voltage

PHYBoost

— Programmable USB transceiver drive strength for

recovering signal integrity

VariSense^TM

— Programmable USB receiver sensitivity

“Wrapper-less” design for optimal timing performance

and design ease

— Low Latency Hi-Speed Receiver (43 Hi-Speed

clocks Max) allows use of legacy UTMI Links with

a ULPI bridge



Set Top Boxes

Video Record/Playback Systems

IP and Video Phones

Gaming Consoles

SMSC USB334x

Revision 1.2 (02-08-13)

DATASHEET

12 3 4 5 6 7...92

中文翻译

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与USB3343-CP相关器件

型号	品牌	获取价格	描述	数据表
USB3343CPTR	MICROCHIP	获取价格	Enhanced Single Supply Hi-Speed USB ULPI Transceiver
USB3346CPTR	MICROCHIP	获取价格	Enhanced Single Supply Hi-Speed USB ULPI Transceiver
USB3346-CP-TR	MICROCHIP	获取价格	DATACOM, ETHERNET TRANSCEIVER, QCC24, 4 X 4 MM, 0.90 MM HEIGHT, 0.50 MM PITCH, ROHS COMPLI
USB3346-CP-TR	SMSC	获取价格	Ethernet Transceiver, 4 X 4 MM, 0.90 MM HEIGHT, 0.50 MM PITCH, ROHS COMPLIANT, QFN-24
USB3347CPTR	MICROCHIP	获取价格	Enhanced Single Supply Hi-Speed USB ULPI Transceiver
USB3347-CP-TR	SMSC	获取价格	Ethernet Transceiver, 4 X 4 MM, 0.90 MM HEIGHT, 0.50 MM PITCH, ROHS COMPLIANT, QFN-24
USB3347-CP-TR	MICROCHIP	获取价格	DATACOM, ETHERNET TRANSCEIVER, QCC24, 4 X 4 MM, 0.90 MM HEIGHT, 0.50 MM PITCH, ROHS COMPLI
USB334X	MICROCHIP	获取价格	Enhanced Single Supply Hi-Speed USB ULPI Transceiver
USB3450	SMSC	获取价格	HI-SPEED USB HOST OR DEVICE PHY WITH UTMI+INTERFACE
USB3450-FZG	SMSC	获取价格	HI-SPEED USB HOST OR DEVICE PHY WITH UTMI+INTERFACE

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