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PCA9536DGKR PDF预览

PCA9536DGKR

更新时间: 2024-01-24 12:27:18
品牌 Logo 应用领域
德州仪器 - TI 并行IO端口微控制器和处理器外围集成电路光电二极管PC时钟
页数 文件大小 规格书
25页 476K
描述
REMOTE 4-BIT I2C AND SMBus I/O EXPANDER WITH CONFIGURATION REGISTERS

PCA9536DGKR 技术参数

是否无铅: 含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:BGA
包装说明:VFBGA, BGA8,2X4,20针数:8
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.71
JESD-30 代码:R-XBGA-B8JESD-609代码:e1
长度:1.98 mm湿度敏感等级:1
位数:4I/O 线路数量:4
端口数量:1端子数量:8
最高工作温度:85 °C最低工作温度:-40 °C
封装主体材料:UNSPECIFIED封装代码:VFBGA
封装等效代码:BGA8,2X4,20封装形状:RECTANGULAR
封装形式:GRID ARRAY, VERY THIN PROFILE, FINE PITCH峰值回流温度(摄氏度):260
电源:2.5/5 V认证状态:Not Qualified
座面最大高度:0.5 mm子类别:Parallel IO Ports
最大供电电压:5.5 V最小供电电压:2.3 V
标称供电电压:3 V表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
端子面层:Tin/Silver/Copper (Sn/Ag/Cu)端子形式:BALL
端子节距:0.5 mm端子位置:BOTTOM
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:0.9 mm
uPs/uCs/外围集成电路类型:PARALLEL IO PORT, GENERAL PURPOSEBase Number Matches:1

PCA9536DGKR 数据手册

 浏览型号PCA9536DGKR的Datasheet PDF文件第5页浏览型号PCA9536DGKR的Datasheet PDF文件第6页浏览型号PCA9536DGKR的Datasheet PDF文件第7页浏览型号PCA9536DGKR的Datasheet PDF文件第9页浏览型号PCA9536DGKR的Datasheet PDF文件第10页浏览型号PCA9536DGKR的Datasheet PDF文件第11页 
PCA9536  
REMOTE 4-BIT I2C AND SMBus I/O EXPANDER  
WITH CONFIGURATION REGISTERS  
www.ti.com  
SCPS125CAPRIL 2006REVISED NOVEMBER 2006  
Bus Transactions  
Data is exchanged between the master and PCA9536 through write and read commands.  
Writes  
Data is transmitted to the PCA9536 by sending the device address and setting the least-significant bit (LSB) to a  
logic 0 (see Figure 4 for device address). The command byte is sent after the address and determines which  
register receives the data that follows the command byte. There is no limitation on the number of data bytes sent  
in one write transmission (see Figure 6 and Figure 7).  
SCL  
1
2
3
4
5
6
7
8
9
Slave Address  
Command Byte  
Data to Port  
Data 1  
S
1
0
0
0
0
0
1
0
A
0
0
0
0
0
0
0
1
A
A
P
SDA  
ACK From Slave  
ACK From Slave  
R/W ACK From Slave  
Start Condition  
Write to Port  
Data Out  
From Port  
Data 1 Valid  
t
pv  
Figure 6. Write to Output Port Register  
<br/>  
SCL  
1
2
3
4
5
6
7
1
8
0
9
Slave Address  
Command Byte  
Data to Register  
Data  
SDA  
S
1
0
0
0
0
0
A
0
0
0
0
0
0
1
1
A
A
P
Start Condition  
R/W ACK From Slave  
ACK From Slave  
ACK From Slave  
Data to  
Register  
Figure 7. Write to Configuration or Polarity Inversion Registers  
8
Submit Documentation Feedback  
 
 

PCA9536DGKR 替代型号

型号 品牌 替代类型 描述 数据表
PCA9536DR TI

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REMOTE 4-BIT I2C AND SMBus I/O EXPANDER WITH CONFIGURATION REGISTERS

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