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PCA9505 PDF预览

PCA9505

更新时间: 2024-02-15 14:59:55
品牌 Logo 应用领域
恩智浦 - NXP /
页数 文件大小 规格书
34页 266K
描述
40-bit I2C-bus I/O port with RESET, OE and INT

PCA9505 技术参数

生命周期:Obsolete零件包装代码:TSSOP
包装说明:TSSOP,针数:56
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.37
JESD-30 代码:R-PDSO-G56长度:14 mm
I/O 线路数量:8端口数量:2
端子数量:56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:TSSOP封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH认证状态:Not Qualified
座面最大高度:1.2 mm最大供电电压:5.5 V
最小供电电压:2.3 V标称供电电压:3.3 V
表面贴装:YES技术:CMOS
温度等级:INDUSTRIAL端子形式:GULL WING
端子节距:0.5 mm端子位置:DUAL
宽度:6.1 mmuPs/uCs/外围集成电路类型:PARALLEL IO PORT, GENERAL PURPOSE
Base Number Matches:1

PCA9505 数据手册

 浏览型号PCA9505的Datasheet PDF文件第1页浏览型号PCA9505的Datasheet PDF文件第2页浏览型号PCA9505的Datasheet PDF文件第3页浏览型号PCA9505的Datasheet PDF文件第5页浏览型号PCA9505的Datasheet PDF文件第6页浏览型号PCA9505的Datasheet PDF文件第7页 
PCA9505/06  
NXP Semiconductors  
40-bit I2C-bus I/O port with RESET, OE and INT  
configuration port register data (Cx[y])  
output port register data (Ox[y])  
I/O configuration  
register  
data from  
shift register  
D
Q
V
DD  
PCA9505  
only  
write configuration  
pulse  
100 kΩ  
CK  
Q
IOx_y  
ESD protection  
diode  
data from  
shift register  
D
Q
V
SS  
write pulse  
CK  
Mx[y]  
output port  
register  
INTERRUPT  
MANAGEMENT  
INT  
input port  
register  
D
Q
input port  
register data  
(Ix[y])  
read pulse  
CK  
polarity inversion  
register  
data from  
shift register  
polarity  
register data  
(Px[y])  
D
Q
write polarity  
pulse  
CK  
002aab493  
On power-up or RESET, all registers return to default values.  
Fig 2. Simplified schematic of IO0_0 to IO4_7  
PCA9505_9506  
All information provided in this document is subject to legal disclaimers.  
© NXP B.V. 2010. All rights reserved.  
Product data sheet  
Rev. 4 — 3 August 2010  
4 of 34  

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