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DEI1160-SMS PDF预览

DEI1160-SMS

更新时间: 2024-02-22 15:14:12
品牌 Logo 应用领域
DEIAZ 输入元件光电二极管接口集成电路
页数 文件大小 规格书
13页 517K
描述
PROGRAMMABLE GND/OPN & 28V/OPN DISCRETE INPUT INTERFACE IC

DEI1160-SMS 技术参数

生命周期:Obsolete零件包装代码:SOIC
包装说明:HSOP,针数:16
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:8.31
其他特性:IT ALSO OPERATES AT 5V AND 15V接口集成电路类型:INTERFACE CIRCUIT
JESD-30 代码:R-PDSO-G16JESD-609代码:e0
长度:9.9 mm功能数量:1
端子数量:16最高工作温度:125 °C
最低工作温度:-55 °C封装主体材料:PLASTIC/EPOXY
封装代码:HSOP封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, HEAT SINK/SLUG认证状态:Not Qualified
座面最大高度:1.75 mm最大供电电压:3.6 V
最小供电电压:3 V标称供电电压:3.3 V
表面贴装:YES温度等级:MILITARY
端子面层:TIN LEAD端子形式:GULL WING
端子节距:1.27 mm端子位置:DUAL
宽度:3.91 mmBase Number Matches:1

DEI1160-SMS 数据手册

 浏览型号DEI1160-SMS的Datasheet PDF文件第2页浏览型号DEI1160-SMS的Datasheet PDF文件第3页浏览型号DEI1160-SMS的Datasheet PDF文件第4页浏览型号DEI1160-SMS的Datasheet PDF文件第6页浏览型号DEI1160-SMS的Datasheet PDF文件第7页浏览型号DEI1160-SMS的Datasheet PDF文件第8页 
Serial Interface  
The DEI1160 incorporates a serial IO interface for programming the Discrete Input configuration and for reading the Discrete  
Input status. Refer to Figure 2. The interface is SPI compatible and consists of /CS, SEL, SCLK, SDO, and SDI signals.  
Waveform Figures 4 – 7 depict the Data Read sequence and Configuration Write sequence for both 8-Bit cycles and also 16  
bit “daisy chain” applications.  
Power Up Initialization  
The DEI1160 incorporates an on-chip power-up reset circuit and power sequencing provisions to force the DIN inputs to the  
28V/Open (internal pull down) state upon power. The reset circuit monitors the VCC logic supply and forces the  
Configuration Register to the Logic 0 (28V/Open) while VCC is stabilizing. The AFE circuit is designed to present the  
28V/Open (internal pull down) condition when VDD supply is present and VCC is below operational voltage.  
SEL  
/CS  
X
SCLK  
X
VALID  
X
X
DIN[1:8]  
X
X
SDI  
SDO  
DIN8  
DIN7  
DIN6  
DIN5  
DIN4  
DIN3  
DIN2  
DIN1  
DIN inputs latched into DATA S-Reg  
Figure 4 Read Data Register  
SEL  
/CS  
X
SCLK  
X
VALID  
X
X
DIN[1:8]  
SI8  
SI7  
SI6  
SI5  
SI4  
SI3  
SI2  
SI1  
X
X
SDI  
DIN8  
DIN7  
DIN6  
DIN5  
DIN4  
DIN3  
DIN2  
DIN1  
SI8  
SI7  
SI6  
SI5  
SI4  
SI3  
SI2  
SI1  
SDO  
DIN inputs latched into DATA S-Reg  
SDI data shifted to SDO after 8 bit delay  
Figure 5 Read Data Register, 16 Bit Daisy Chain  
©2013 Device Engineering Inc.  
5 of 13  
DS-MW-01160-01 Rev D  
03/17/2014  

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