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UR5HCSPI-06 PDF预览

UR5HCSPI-06

更新时间: 2024-02-05 16:24:35
品牌 Logo 应用领域
商升特 - SEMTECH 编码器PC
页数 文件大小 规格书
20页 144K
描述
Zero-PowerTM Keyboard Encoder & Power Management IC for H/PCs

UR5HCSPI-06 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:LCC包装说明:QCCJ,
针数:44Reach Compliance Code:unknown
HTS代码:8542.31.00.01风险等级:5.92
JESD-30 代码:S-PQCC-J44JESD-609代码:e0
长度:16.5862 mm端子数量:44
最高工作温度:85 °C最低工作温度:-20 °C
封装主体材料:PLASTIC/EPOXY封装代码:QCCJ
封装形状:SQUARE封装形式:CHIP CARRIER
峰值回流温度(摄氏度):NOT SPECIFIED认证状态:Not Qualified
座面最大高度:4.57 mm最大供电电压:3.63 V
最小供电电压:2.97 V标称供电电压:3.3 V
表面贴装:YES技术:CMOS
温度等级:OTHER端子面层:Tin/Lead (Sn/Pb)
端子形式:J BEND端子节距:1.27 mm
端子位置:QUAD处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:16.5862 mmuPs/uCs/外围集成电路类型:MICROPROCESSOR CIRCUIT
Base Number Matches:1

UR5HCSPI-06 数据手册

 浏览型号UR5HCSPI-06的Datasheet PDF文件第2页浏览型号UR5HCSPI-06的Datasheet PDF文件第3页浏览型号UR5HCSPI-06的Datasheet PDF文件第4页浏览型号UR5HCSPI-06的Datasheet PDF文件第5页浏览型号UR5HCSPI-06的Datasheet PDF文件第6页浏览型号UR5HCSPI-06的Datasheet PDF文件第7页 
S P ICo d e rTM 0 6 UR5 HCS P I-0 6  
Zero-PowerTM Keyboard Encoder &  
Power Management IC for H/PCs  
HID & S YS TEM MANAGEMENT P RODUCTS , H/P C IC FAMILY  
DESCRIPTION  
FEATURES  
The UR5HCSPI-06 keyboard  
encoder and power management  
IC is designed specifically for  
handheld PCs (H/PCs). The off-the-  
shelf UR5HCSPI-06 will readily work  
with CPUs designed for Windows  
CE®, saving OEMs significant  
development time and money as  
well as minimizing time-to-market  
for the new generations of handheld  
products.  
• SPI-compatible keyboard encoder  
and power management IC with  
other interfaces available  
• Compatible with Windows CE®  
keyboard specification  
• Special keyboard and power  
management modes for H/PCs,  
including programmable “wake-  
up” keys  
• Scans, debounces, and encodes  
an 8 x 14 matrix and controls  
discrete switches and LED  
indicators  
• Zero-PowerTM — typically  
consuming less than 2µA,  
between 3-5V  
• Offers overall system power  
management capabilities  
• Compatible with “system-on  
silicon” CPUs for H/PCs  
• Available in a small 44-pin QFP  
package  
• Custom versions available  
Three main design features of the  
UR5HCSPI-06 make it the ideal  
companion for the new generation  
of Windows CE® -compatible,  
single-chip computers: low-power  
consumption; real estate-saving  
size; and special keyboard modes.  
APPLICATIONS  
• StrongARMTM Handheld PCs  
• Windows CE® Platforms  
• Web Phones  
• Personal Digital Assistants (PDAs)  
• Wearable Computers  
• Internet Appliance  
PIN ASSIGNMENTS  
Quasi” Zero-PowerTM consumption  
(less than 2µA @ 3V), a must for  
H/PCs, provides the host system  
with both power management and  
I/O flexibility, with almost no battery  
drainage.  
6
40  
39  
1
_PWR_OK  
_ATN  
_SS  
7
C5  
C4  
C3  
C2  
C1  
C0  
R0  
R1  
R2  
R3  
R4  
33  
34  
23  
22  
Finally, special keyboard modes  
and built-in power management  
features allow the SPICoderTM 06 to  
operate in harmony with the power  
management modes of Windows  
CE®, resulting in more user flexibility  
and longer battery life.  
NC  
PWR_OK  
NC0  
OSCO  
OSCI  
Vcc  
NC  
NC  
_RESET  
_WKU  
Vx  
C12  
C13  
GIO0  
_IOTEST  
Vss  
NC  
R7  
R6  
R5  
SCK  
MOSI  
34 MISO  
XSW  
SW0  
12  
P LCC  
QFP  
C8  
C9  
C10/WUKO  
29  
28  
17  
R4  
C7  
12  
11  
18  
44  
23  
1
The UR5HCSPI-06 also offers  
programmable features for wake-up  
keys and general purpose I/O pins.  
SPICoder is a trademark of Semtech Corp. All  
other trademarks belong to their respective  
companies.  
Copyright Semtech 1997-2001  
DOC5-SPI-06-DS-103  
www.semtech.com  
1

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