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MCP23017-E/SO PDF预览

MCP23017-E/SO

更新时间: 2024-02-29 07:03:25
品牌 Logo 应用领域
美国微芯 - MICROCHIP 并行IO端口微控制器和处理器外围集成电路光电二极管
页数 文件大小 规格书
48页 914K
描述
16-Bit I/O Expander with Serial Interface

MCP23017-E/SO 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Contact Manufacturer零件包装代码:SSOP
包装说明:SSOP-28针数:28
Reach Compliance Code:compliant风险等级:5.8
JESD-30 代码:R-PDSO-G28长度:10.2 mm
湿度敏感等级:1位数:16
I/O 线路数量:16端口数量:2
端子数量:28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:SSOP封装等效代码:SSOP28,.3
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, SHRINK PITCH
峰值回流温度(摄氏度):225电源:2/5 V
认证状态:Not Qualified筛选级别:TS 16949
座面最大高度:2 mm子类别:Parallel IO Port
最大供电电压:5.5 V最小供电电压:1.8 V
标称供电电压:4.5 V表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
端子面层:MATTE TIN (SN)端子形式:GULL WING
端子节距:0.65 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:5.3 mm
uPs/uCs/外围集成电路类型:PARALLEL IO PORT, GENERAL PURPOSEBase Number Matches:1

MCP23017-E/SO 数据手册

 浏览型号MCP23017-E/SO的Datasheet PDF文件第1页浏览型号MCP23017-E/SO的Datasheet PDF文件第2页浏览型号MCP23017-E/SO的Datasheet PDF文件第3页浏览型号MCP23017-E/SO的Datasheet PDF文件第5页浏览型号MCP23017-E/SO的Datasheet PDF文件第6页浏览型号MCP23017-E/SO的Datasheet PDF文件第7页 
MCP23017/MCP23S17  
1.1  
Pin Descriptions  
TABLE 1-1:  
PINOUT DESCRIPTION  
PDIP/  
SOIC/  
SSOP  
Pin  
Name  
Pin  
Type  
QFN  
Function  
GPB0  
GPB1  
GPB2  
GPB3  
GPB4  
GPB5  
GPB6  
GPB7  
1
2
3
4
5
6
7
8
25  
26  
27  
28  
1
I/O Bidirectional I/O pin. Can be enabled for interrupt-on-change and/or internal weak pull-up  
resistor.  
I/O Bidirectional I/O pin. Can be enabled for interrupt-on-change and/or internal weak pull-up  
resistor.  
I/O Bidirectional I/O pin. Can be enabled for interrupt-on-change and/or internal weak pull-up  
resistor.  
I/O Bidirectional I/O pin. Can be enabled for interrupt-on-change and/or internal weak pull-up  
resistor.  
I/O Bidirectional I/O pin. Can be enabled for interrupt-on-change and/or internal weak pull-up  
resistor.  
2
I/O Bidirectional I/O pin. Can be enabled for interrupt-on-change and/or internal weak pull-up  
resistor.  
3
I/O Bidirectional I/O pin. Can be enabled for interrupt-on-change and/or internal weak pull-up  
resistor.  
4
I/O Bidirectional I/O pin. Can be enabled for interrupt-on-change and/or internal weak pull-up  
resistor.  
VDD  
9
5
6
P
P
I
Power  
VSS  
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
Ground  
NC/CS  
SCL/SCK  
SDA/SI  
NC/SO  
A0  
7
NC (MCP23017), Chip Select (MCP23S17)  
Serial clock input  
8
I
9
I/O Serial data I/O (MCP23017), Serial data input (MCP23S17)  
10  
11  
12  
13  
14  
15  
16  
17  
O
I
NC (MCP23017), Serial data out (MCP23S17)  
Hardware address pin. Must be externally biased.  
A1  
I
Hardware address pin. Must be externally biased.  
A2  
I
Hardware address pin. Must be externally biased.  
RESET  
INTB  
INTA  
GPA0  
I
Hardware reset. Must be externally biased.  
O
O
Interrupt output for PORTB. Can be configured as active-high, active-low or open-drain.  
Interrupt output for PORTA. Can be configured as active-high, active-low or open-drain.  
I/O Bidirectional I/O pin. Can be enabled for interrupt-on-change and/or internal weak pull-up  
resistor.  
GPA1  
GPA2  
GPA3  
GPA4  
GPA5  
GPA6  
GPA7  
22  
23  
24  
25  
26  
27  
28  
18  
19  
20  
21  
22  
23  
24  
I/O Bidirectional I/O pin. Can be enabled for interrupt-on-change and/or internal weak pull-up  
resistor.  
I/O Bidirectional I/O pin. Can be enabled for interrupt-on-change and/or internal weak pull-up  
resistor.  
I/O Bidirectional I/O pin. Can be enabled for interrupt-on-change and/or internal weak pull-up  
resistor.  
I/O Bidirectional I/O pin. Can be enabled for interrupt-on-change and/or internal weak pull-up  
resistor.  
I/O Bidirectional I/O pin. Can be enabled for interrupt-on-change and/or internal weak pull-up  
resistor.  
I/O Bidirectional I/O pin. Can be enabled for interrupt-on-change and/or internal weak pull-up  
resistor.  
I/O Bidirectional I/O pin. Can be enabled for interrupt-on-change and/or internal weak pull-up  
resistor.  
DS21952B-page 4  
© 2007 Microchip Technology Inc.  

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