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CYUSB3302-68LTXI PDF预览

CYUSB3302-68LTXI

更新时间: 2024-11-21 21:05:47
品牌 Logo 应用领域
赛普拉斯 - CYPRESS 时钟外围集成电路
页数 文件大小 规格书
43页 1001K
描述
USB Bus Controller, CMOS, QFN-68

CYUSB3302-68LTXI 技术参数

是否Rohs认证: 符合生命周期:Active
包装说明:HVQCCN,Reach Compliance Code:compliant
ECCN代码:5A991.GHTS代码:8542.31.00.01
风险等级:2.2总线兼容性:I2C
最大时钟频率:26 MHzJESD-30 代码:S-XQCC-N68
长度:8 mm端子数量:68
最高工作温度:85 °C最低工作温度:-40 °C
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:1.26 V最小供电电压:1.14 V
标称供电电压:1.2 V表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
端子形式:NO LEAD端子节距:0.4 mm
端子位置:QUAD处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:8 mmuPs/uCs/外围集成电路类型:BUS CONTROLLER, UNIVERSAL SERIAL BUS
Base Number Matches:1

CYUSB3302-68LTXI 数据手册

 浏览型号CYUSB3302-68LTXI的Datasheet PDF文件第2页浏览型号CYUSB3302-68LTXI的Datasheet PDF文件第3页浏览型号CYUSB3302-68LTXI的Datasheet PDF文件第4页浏览型号CYUSB3302-68LTXI的Datasheet PDF文件第5页浏览型号CYUSB3302-68LTXI的Datasheet PDF文件第6页浏览型号CYUSB3302-68LTXI的Datasheet PDF文件第7页 
CYUSB330x/CYUSB331x  
CYUSB332x/CYUSB230x  
HX3 USB 3.0 Hub  
HX3 USB 3.0 Hub  
General Description  
HX3 is a family of USB 3.0 hub controllers compliant with the USB 3.0 specification revision 1.0. HX3 supports SuperSpeed (SS),  
Hi-Speed (HS), Full-Speed (FS), and Low-Speed (LS) on all the ports. It has integrated termination, pull-up, and pull-down resistors,  
and supports configuration options through pin-straps to reduce the overall BOM of the system.  
HX3 includes the following Cypress-proprietary features:  
Shared Link™: Enables extra downstream (DS) ports for on-board connections in embedded applications  
Ghost Charge™: Enables charging of devices connected to the DS ports when no host is connected on the upstream (US) port  
HX3 USB 3.0 Hub  
Vendor-Command Support to Implement a USB-to-I2C Bridge  
Firmware upgrade of an external ASSP connected to HX3  
through USB  
Features  
USB-IF Certified Hub, TID# 330000060, 30000074  
In-System Programming (ISP) of the EEPROM connected to  
Supports up to Four USB 3.0-Compliant DS ports  
All ports support SS (5 Gbps), and are backward-compatible  
with HS (480 Mbps), FS (12 Mbps), and LS (1.5 Mbps)  
SS and USB 2.0 Link Power Management (LPM)  
Dedicated Hi-Speed Transaction Translators (Multi-TT)  
LED status indicators – suspend, SS, and USB 2.0 operation  
HX3 through USB  
Extensive Configuration Support  
Pin-strap configuration for the following functions:  
• Vendor ID (VID)  
• Charging support for each DS port  
• Number of active ports  
Shared Link™ for Embedded Applications  
• Number of non-removable devices  
• Ganged or individual power switch enables for DS ports  
• Power switch polarity selection  
Each DS port can simultaneously connect to an embedded  
SS device and a removable USB 2.0 device  
Enables up to eight device connections  
Custom configuration modes supported with eFuse, I2C  
Enhanced Battery Charging  
Each DS port complies with the USB Battery Charging v1.2  
(BC v1.2) specification  
Ghost Charge™: Each DS port can emulate a Dedicated  
Charging Port (DCP) when the host is not connected to the  
US port  
EEPROM, or I2C slave  
• SS and USB 2.0 PHY parameters  
• Product ID (PID)/VID, manufacturer, and product string  
descriptors  
• Swap DP/DM signals for flexible PCB routing  
Accessory Charger Adapter Dock (ACA-Dock): Enables  
charging and simultaneous data transfer for a smart phone  
or a tablet acting as a host compliant to BC v1.2  
Software Features  
Microsoft WHQL-certified for Windows XP/Vista/7/8/8.1  
Compatible with Mac OS 10.9 and Linux kernel version 3.11  
Apple charging supported on all DS ports  
Integrated ARM® Cortex™-M0 CPU  
16 KB RAM, 32 KB ROM  
Customize configuration parameters with the easy-to-use  
Cypress’s “Blaster Plus” software tool  
Flexible Packaging Options  
68-pin QFN (8 × 8 × 1.0 mm)  
88-pin QFN (10 × 10 × 1.0 mm)  
100-ball BGA (6 × 6 × 1.0 mm)  
Industrial temperature range (–40 °C to +85 °C)  
Configure GPIOs for overcurrent protection, power enable,  
and LEDs  
Upgrade firmware using (a) I2C EEPROM or (b) an external  
I2C master  
Cypress Semiconductor Corporation  
Document Number: 001-73643 Rev. *R  
198 Champion Court  
San Jose, CA 95134-1709  
• +1-408-943-2600  
Revised January 25, 2018  
 

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