5秒后页面跳转
PCA9538BS PDF预览

PCA9538BS

更新时间: 2024-01-29 23:24:01
品牌 Logo 应用领域
恩智浦 - NXP 并行IO端口微控制器和处理器外围集成电路
页数 文件大小 规格书
18页 201K
描述
8-bit I2C and SMBus low power I/O port with interrupt and reset

PCA9538BS 技术参数

生命周期:Obsolete零件包装代码:QFN
包装说明:HVQCCN, LCC16,.16SQ,25针数:16
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.73
JESD-30 代码:R-XQCC-N16长度:4 mm
位数:8I/O 线路数量:8
端口数量:1端子数量:16
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:HVQCCN
封装等效代码:LCC16,.16SQ,25封装形状:SQUARE
封装形式:CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE电源:2.5/5 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:5.5 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端子形式:NO LEAD
端子节距:0.65 mm端子位置:QUAD
宽度:4 mmuPs/uCs/外围集成电路类型:PARALLEL IO PORT, GENERAL PURPOSE
Base Number Matches:1

PCA9538BS 数据手册

 浏览型号PCA9538BS的Datasheet PDF文件第1页浏览型号PCA9538BS的Datasheet PDF文件第2页浏览型号PCA9538BS的Datasheet PDF文件第4页浏览型号PCA9538BS的Datasheet PDF文件第5页浏览型号PCA9538BS的Datasheet PDF文件第6页浏览型号PCA9538BS的Datasheet PDF文件第7页 
Philips Semiconductors  
Product data sheet  
8-bit I2C and SMBus low power I/O port  
with interrupt and reset  
PCA9538  
PIN CONFIGURATION — SO, TSSOP  
PIN CONFIGURATION — HVQFN  
A1  
A0  
V
SDA  
DD  
V
1
2
3
4
5
6
7
8
16  
DD  
A0  
A1  
15 SDA  
SCL  
12  
1
2
3
4
RESET  
I/O0  
SCL  
14  
RESET  
I/O0  
INT  
13  
INT  
11  
10  
9
I/O7  
I/O6  
I/O1  
12  
11  
10  
9
I/O1  
I/O2  
I/O7  
I/O6  
I/O2  
I/O3  
I/O5  
I/O4  
V
SS  
I/O3  
V
I/O4  
I/O5  
SW02172  
SS  
TOP VIEW  
SW02173  
Figure 1. Pin configuration — SO, TSSOP  
Figure 2. Pin Configuration — HVQFN  
PIN DESCRIPTION  
SO, TSSOP  
PIN NUMBER  
HVQFN  
PIN NUMBER  
SYMBOL  
FUNCTION  
1
2
15  
16  
1
A0  
A1  
Address input 0  
Address input 1  
3
RESET  
I/O0–3  
Active LOW reset input  
I/O0 to I/O3  
4–7  
8
2–5  
6
V
SS  
Supply ground  
9–12  
13  
14  
15  
16  
7–10  
11  
I/O4–7  
INT  
I/O4 to I/O7  
Interrupt output (open drain)  
Serial clock line  
Serial data line  
12  
13  
14  
SCL  
SDA  
V
DD  
Supply voltage  
BLOCK DIAGRAM  
PCA9538  
A0  
A1  
I/O0  
I/O1  
I/O2  
I/O3  
SCL  
SDA  
INPUT  
FILTER  
INPUT/  
OUTPUT  
PORTS  
8-BIT  
2
I C/SMBUS  
CONTROL  
I/O4  
I/O5  
WRITE pulse  
READ pulse  
I/O6  
I/O7  
V
DD  
V
CC  
POWER-ON  
RESET  
RESET  
INT  
V
SS  
LP  
FILTER  
NOTE: ALL I/Os ARE SET TO INPUTS AT RESET  
SW02174  
Figure 3. Block diagram  
3
2004 Oct 05  

与PCA9538BS相关器件

型号 品牌 描述 获取价格 数据表
PCA9538BS,118 NXP PCA9538 - 8-bit I²C-bus and SMBus low power I

获取价格

PCA9538D NXP 8-bit I2C and SMBus low power I/O port with interrupt and reset

获取价格

PCA9538D,112 NXP PCA9538 - 8-bit I²C-bus and SMBus low power I

获取价格

PCA9538D,118 NXP PCA9538 - 8-bit I²C-bus and SMBus low power I

获取价格

PCA9538DB TI REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH INTERRUPT OUTPUT, RESET, AND CONFIG

获取价格

PCA9538DBG4 TI REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH INTERRUPT OUTPUT, RESET, AND CONFIG

获取价格