Datasheet > UR5HCSPI-XX-FB

UR5HCSPI-XX-FB

更新时间： 2024-02-20 09:35:20

品牌	Logo	应用领域
其他 - ETC		外围集成电路编码器
页数	文件大小	规格书
20页	159K
描述
ENCODER\|CMOS\|QFP\|44PIN\|PLASTIC

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技术参数
数据手册

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UR5HCSPI-XX-FB 技术参数

生命周期：	Obsolete	零件包装代码：	DIP
包装说明：	DIP,	针数：	40
Reach Compliance Code：	unknown	HTS代码：	8542.31.00.01
风险等级：	5.84	JESD-30 代码：	R-PDIP-T40
长度：	52.07 mm	端子数量：	40
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：	DIP
封装形状：	RECTANGULAR	封装形式：	IN-LINE
认证状态：	Not Qualified	座面最大高度：	5.08 mm
最大供电电压：	5.5 V	最小供电电压：	4.5 V
标称供电电压：	5 V	表面贴装：	NO
技术：	CMOS	温度等级：	INDUSTRIAL
端子形式：	THROUGH-HOLE	端子节距：	2.54 mm
端子位置：	DUAL	宽度：	15.24 mm
uPs/uCs/外围集成电路类型：	MICROPROCESSOR CIRCUIT	Base Number Matches：	1

UR5HCSPI-XX-FB 数据手册

SPICoder UR5HCSPI

Extremely Low-Power Keyboard Encoder

& Power Management IC for H/PCs

HID & SYSTEM MANAGEMENT PRODUCTS, H/PC IC FAMILY

DESCRIPTION

FEATURES

The SPICoder UR5HCSPI

• SPI-compatible keyboard encoder

and power management IC

• Compatible with Windows® CE

keyboard specification

• Extremely low power consumption

— typically consuming less than

2 µA between 3-5V

• Compatible with “system-on silicon”

CPUs for H/PCs

• Special keyboard and power

management modes for H/PCs,

including programmable “wake-up”

keys

• Scans, debounces, and encodes

an 8 x 12 matrix and controls

discrete switches and LED

indicators

keyboard encoder and power

management IC is designed

specifically for handheld PCs

(H/PCs). The off-the-shelf

SPICoder 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.

• Offers overall system power

management capabilities

APPLICATIONS

• Personal digital assistants (PDAs)

• Wearable computers

• Internet appliances

• StrongARM handheld PCs

Three main design features of the

• Windows® CE platforms

• Web phones

SPICoder 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.

PIN ASSIGNMENTS

Extremely low power consumption

(less than 2 µA at 3 Volts), a must

for H/PCs, provides the host system

with both power management and

I/O flexibility, with almost no battery

drainage.

_PWR_OK

_ATN

_SS

_PWR_OK

NC0

OSCO

OSCI

Vcc

_RESET

_WKU

LED2

LED1

LED0

_IOTEST

Vss

SCK

UR5HCSPI-FN

PLCC

UR5HCSPI-FB

QFP

MOSI

34 MISO

XSW

SW0

Finally, special keyboard modes

and built-in power management

C10/WUKO

features allow the SPICoder to

operate in harmony with the power

management modes of

Windows® CE, resulting in more

user flexibility and longer battery

life.

The SPICoder also offers

programmable features for wake-up

keys and general purpose I/O pins.

SPICoder is a trademark of Semtech Corporation.

All other trademarks belong to their respective

companies.

DOC5-SPI-DS-118

www.semtech.com

12 3 4 5 6 7...20

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与UR5HCSPI-XX-FB相关器件

型号	品牌	获取价格	描述	数据表
UR5HCSPI-XX-FN	ETC	获取价格	ENCODER\|CMOS\|LDCC\|44PIN\|PLASTIC
UR5HCSUN-CFB	SEMTECH	获取价格	Microprocessor Circuit, CMOS, PQFP44
UR5HCSUN-CFN	SEMTECH	获取价格	Microprocessor Circuit, CMOS, PQCC44
UR5HCSUN-CP	SEMTECH	获取价格	Microprocessor Circuit, CMOS, PDIP40
UR5HCSUN-FN	SEMTECH	获取价格	Microprocessor Circuit, CMOS, PQCC44
UR5HCSUN-P	SEMTECH	获取价格	Microprocessor Circuit, CMOS, PDIP40, 2.54 MM PITCH, PLASTIC, DIP-40
UR6105	MICROSEMI	获取价格	9A, SILICON, RECTIFIER DIODE
UR6105HR2	MICROSEMI	获取价格	9A, SILICON, RECTIFIER DIODE
UR6110	MICROSEMI	获取价格	9A, SILICON, RECTIFIER DIODE
UR6110HR2	MICROSEMI	获取价格	9A, SILICON, RECTIFIER DIODE

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