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PCA9502BS,128 PDF预览

PCA9502BS,128

更新时间: 2024-11-26 15:47:35
品牌 Logo 应用领域
恩智浦 - NXP PC外围集成电路
页数 文件大小 规格书
27页 286K
描述
PCA9502 - 8-bit I/O expander with I2C-bus/SPI interface QFN 24-Pin

PCA9502BS,128 技术参数

是否Rohs认证:符合生命周期:Active
零件包装代码:QFN包装说明:HVQCCN, LCC24,.16SQ,20
针数:24Reach Compliance Code:compliant
HTS代码:8542.31.00.01风险等级:1.14
Is Samacsys:N其他特性:IT ALSO OPERATES AT 3.3V SUPPLY
JESD-30 代码:S-PQCC-N24JESD-609代码:e4
长度:4 mm湿度敏感等级:1
位数:8I/O 线路数量:8
端口数量:1端子数量:24
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
封装等效代码:LCC24,.16SQ,20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):260
电源:2.5/3.3 V认证状态:Not Qualified
座面最大高度:1 mm子类别:Parallel IO Port
最大供电电压:2.7 V最小供电电压:2.3 V
标称供电电压:2.5 V表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
端子面层:NICKEL PALLADIUM GOLD端子形式:NO LEAD
端子节距:0.5 mm端子位置:QUAD
处于峰值回流温度下的最长时间:30宽度:4 mm
uPs/uCs/外围集成电路类型:PARALLEL IO PORT, GENERAL PURPOSEBase Number Matches:1

PCA9502BS,128 数据手册

 浏览型号PCA9502BS,128的Datasheet PDF文件第2页浏览型号PCA9502BS,128的Datasheet PDF文件第3页浏览型号PCA9502BS,128的Datasheet PDF文件第4页浏览型号PCA9502BS,128的Datasheet PDF文件第5页浏览型号PCA9502BS,128的Datasheet PDF文件第6页浏览型号PCA9502BS,128的Datasheet PDF文件第7页 
PCA9502  
8-bit I/O expander with I2C-bus/SPI interface  
Rev. 4 — 23 February 2016  
Product data sheet  
1. General description  
The PCA9502 is an 8-bit I/O expander with I2C-bus/SPI host interface. The device comes  
in a very small HVQFN24 package, which makes it ideally suitable for hand-held, battery  
operated applications.  
The device also supports software reset, which allows the host to reset the device at any  
time, independent of the hardware reset signal.  
2. Features and benefits  
2.1 General features  
Selectable I2C-bus or SPI interface  
3.3 V or 2.5 V operation  
Industrial temperature range: 40 C to +85 C  
Eight programmable I/O pins  
Software reset  
Industrial and commercial temperature ranges  
Available in HVQFN24 package  
16 hardware-selectable slave addresses  
2.2 I2C-bus features  
Noise filter on SCL/SDA inputs  
400 kbit/s (maximum)  
Compliant with I2C-bus Fast-mode  
Slave mode only  
2.3 SPI features  
15 Mbit/s maximum speed  
Slave mode only  
SPI Mode 0  
3. Applications  
Factory automation and process control  
Portable and battery operated devices  
Cellular data devices  
 
 
 
 
 
 

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