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USB2640-HZH-02 PDF预览

USB2640-HZH-02

更新时间： 2024-11-17 15:56:15
品牌 Logo 应用领域
美国微芯 - MICROCHIP 时钟数据传输PC外围集成电路
页数 文件大小 规格书
63页 886K
描述
USB2640-HZH-02

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中文翻译

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USB2640-HZH-02 技术参数

是否Rohs认证：符合生命周期：Active
包装说明：HVQCCN, LCC48,.28SQ,20Reach Compliance Code：compliant
Factory Lead Time：5 weeks风险等级：0.78
Samacsys Confidence：3Samacsys Status：Released
Samacsys PartID：334313Samacsys Pin Count：49
Samacsys Part Category：Integrated CircuitSamacsys Package Category：Quad Flat No-Lead
Samacsys Footprint Name：USB2640-HZH-02Samacsys Released Date：2018-05-24 09:37:06
Is Samacsys：N总线兼容性：I2C; SMBUS; SPI; VBUS
最大时钟频率：24 MHz最大数据传输速率：35 MBps
JESD-30 代码：S-PQCC-N48长度：7 mm
端子数量：48最高工作温度：70 °C
最低工作温度：封装主体材料：PLASTIC/EPOXY
封装代码：HVQCCN封装等效代码：LCC48,.28SQ,20
封装形状：SQUARE封装形式：CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
电源：3.3 V认证状态：Not Qualified
筛选级别：TS 16949座面最大高度：0.9 mm
子类别：Bus Controllers最大压摆率：300 mA
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：COMMERCIAL
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

USB2640-HZH-02 数据手册

 浏览型号USB2640-HZH-02的Datasheet PDF文件第2页浏览型号USB2640-HZH-02的Datasheet PDF文件第3页浏览型号USB2640-HZH-02的Datasheet PDF文件第4页浏览型号USB2640-HZH-02的Datasheet PDF文件第5页浏览型号USB2640-HZH-02的Datasheet PDF文件第6页浏览型号USB2640-HZH-02的Datasheet PDF文件第7页 
USB2640/USB2641  
Ultra Fast USB 2.0 Multi-  
Format Flash Media  
Controller/USB Hub Combo  
Datasheet  
PRODUCT FEATURES  
General Description  
Features  
The SMSC USB2640/USB2641 is a USB 2.0 compliant, Hi-  
Speed hub for USB port expansion with an attached mass  
storage class peripheral controller. The controller allows  
read/write capability to popular flash media from the following  
families:  
„
„
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Compliant with the following flash media card specifications:  
SD 2.0 / MMC 4.2 / MS 1.43 / MS-Pro 1.02 / MS-PRO-HG  
1.01 / MS-Duo 1.10 / xD 1.2  
Supports a single external 3.3 V supply source; internal  
regulators provide 1.8 V internal core voltage for additional  
bill of materials and power savings  
„
„
„
„
Secure DigitalTM (SD)  
MultiMediaCardTM (MMC)  
xD-Picture CardTM (xD)1  
Memory Stick®(MS)  
The transaction translator (TT) in the hub supports operation  
of Full-Speed and Low-Speed peripherals  
„
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„
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9 K RAM | 64 K on-chip ROM  
The USB2640/USB2641 is a fully integrated, single chip  
solution providing USB expansion and integrated flash card  
media reader/writer capability of ultra high performance  
operation. Average sustained transfer rates exceeding 35 MB/s  
are possible2.  
Enhanced EMI rejection and ESD protection performance  
Onboard 24 MHz crystal driver circuit  
Optional external 24 MHz clock input  
Up to 9 GPIOs for special functions  
8051 8-bit microprocessor  
Highlights  
„
Hub controller with internally connected ultra fast flash  
media reader/writer and 2 exposed downstream ports for  
external peripheral expansion  
Hub and flash media reader/writer configuration from a  
single source: External I2C ROM or external SPI ROM  
„
Flash media reader/writer employs multiplexed card  
interfaces which are optimized for use with single card  
insertion combo sockets  
—
—
—
Configures internal code using an external I2C EEPROM  
Supports external code using a SPI Flash EEPROM  
Customizable vendor ID, product ID, language ID  
„
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Hardware-controlled data flow architecture for all self-  
mapped media  
„
„
EEPROM update via USB  
Optional support for external firmware access via SPI  
interface  
48-pin QFN lead-free, RoHS compliant package (7x7 mm)  
PortMap  
Applications  
—
Flexible port mapping and port disable sequencing supports  
multiple platform designs  
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Desktop and mobile PCs  
Personal mobile devices  
Printers  
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PortSwap  
—
Programmable USB differential-pair pin locations eases PCB  
design by aligning USB signal traces directly to connectors  
PHYBoost  
GPS navigation systems  
Media Players/Viewers  
Consumer A/V  
—
Programmable USB transceiver drive strength recovers signal  
integrity  
1.Support and capabilities for xD-Picture Card are not applica-  
ble for the USB2641. Please obtain a user license from the xD-  
Picture Card License Office to support this flash media format.  
2.Host and media dependent.  
Set-top boxes  
SMSC USB2640/USB2641  
Revision 2.1 (06-29-09)  
DATASHEET  
1234567...63

中文翻译

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与USB2640-HZH-02相关器件

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USB2640I MICROCHIP

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 		Industrial Temperature USB 2.0 Flash Media Controller and USB Hub Combo
USB2640I-HZH SMSC

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 		Microprocessor Circuit, CMOS, ROHS COMPLIANT, QFN-48
USB2640I-HZH-02 MICROCHIP

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 		USB2640I-HZH-02
USB2640I-HZH-02-TR MICROCHIP

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 		USB2640I-HZH-02-TR
USB2641 MICROCHIP

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 		Ultra Fast USB 2.0 Multi-Format Flash Media Controller/USB Hub Combo
USB2641-HZH MICROCHIP

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 		FLASH MEMORY DRIVE CONTROLLER, QCC48, ROHS COMPLIANT, QFN-48
USB2641-HZH-02 MICROCHIP

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 		USB2641-HZH-02
USB2641I MICROCHIP

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 		Industrial Temperature USB 2.0 Flash Media Controller and USB Hub Combo
USB2641I-HZH-02 MICROCHIP

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 		USB2641I-HZH-02
USB2641I-HZH-02-CAG MICROCHIP

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 		Industrial Temperature USB 2.0 Flash Media Controller and USB Hub Combo

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