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USB82642AM-H-000728-V05 PDF预览

USB82642AM-H-000728-V05

更新时间: 2024-11-24 21:20:15
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
63页 539K
描述
USB Bus Controller

USB82642AM-H-000728-V05 技术参数

生命周期:Active包装说明:VQFN-48
Reach Compliance Code:compliantHTS代码:8542.31.00.01
风险等级:5.01地址总线宽度:
总线兼容性:I2C; SMBUS; SPI最大时钟频率:24 MHz
外部数据总线宽度:JESD-30 代码:S-PQCC-N48
长度:7 mm端子数量:48
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
筛选级别:AEC-Q100; TS 16949座面最大高度:0.9 mm
最大供电电压:3.6 V最小供电电压:3 V
标称供电电压:3.3 V表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
端子形式:NO LEAD端子节距:0.5 mm
端子位置:QUAD宽度:7 mm
uPs/uCs/外围集成电路类型:BUS CONTROLLER, UNIVERSAL SERIAL BUSBase Number Matches:1

USB82642AM-H-000728-V05 数据手册

 浏览型号USB82642AM-H-000728-V05的Datasheet PDF文件第2页浏览型号USB82642AM-H-000728-V05的Datasheet PDF文件第3页浏览型号USB82642AM-H-000728-V05的Datasheet PDF文件第4页浏览型号USB82642AM-H-000728-V05的Datasheet PDF文件第5页浏览型号USB82642AM-H-000728-V05的Datasheet PDF文件第6页浏览型号USB82642AM-H-000728-V05的Datasheet PDF文件第7页 
USB82642  
Automotive USB 2.0 Hub and Flash Media Card  
Controller Combo  
Highlights  
Key Benefits  
• AEC-Q100 compliance  
• Single-chip USB 2.0 hub controller with 2  
exposed hi-speed downstream ports  
- Microchip’s parts are tested to meet or  
exceed the requirements of the AEC-Q100  
automotive qualification standards  
• The dedicated flash media reader is internally  
attached to a 3rd downstream port of the hub as a  
USB compound device  
• PortMap  
• Hub and flash media reader/writer configuration  
from a single source:  
- Flexible port mapping and port disable  
sequencing supports multiple platform  
designs  
- Configures internal code using an external  
SPI ROM  
• PortSwap  
- Supports execution of external code from SPI  
Flash EEPROM  
- Programmable USB differential-pair pin loca-  
tions ease PCB design by aligning USB sig-  
nal traces directly to connectors  
- Supports custom vendor, product, and lan-  
guage ID when using an external EEPROM  
• PHYBoost  
• Supports full power management with individual  
or ganged power control of each downstream port  
- Programmable USB transceiver drive  
strength recovers signal integrity  
• Transaction Translator (TT) in the hub supports  
operation of FS and LS peripherals  
Target Applications  
• Single 24 MHz crystal support  
• Control of peripheral I2C devices by USB host  
• Automotive integrated head unit  
• Automotive breakout box  
• Supports internally or externally regulated 1.8 V  
core voltage operation  
• Automotive media player dock  
• Automotive consumer connectivity ports  
• Portable device charging via USB  
• Supports storage addressability of up to 2 TB  
• One GPO output  
• RoHS compliant packages  
- 48-pin (7x7 mm²) VQFN  
Temperature ranges:  
- 48VQFN: -40 ºC to +85 ºC  
2012-2017 Microchip Technology Inc.  
DS60001253C-page 1  

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