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X5083S8 PDF预览

X5083S8

更新时间: 2024-01-09 08:04:04
品牌 Logo 应用领域
XICOR 电源电路电源管理电路光电二极管监控可编程只读存储器电动程控只读存储器电可擦编程只读存储器
页数 文件大小 规格书
21页 116K
描述
CPU Supervisor with 8Kbit SPI EEPROM

X5083S8 技术参数

生命周期:Unknown零件包装代码:SOIC
包装说明:SOP,针数:8
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:5 weeks
风险等级:5.11其他特性:RESET THRESHOLD VOLTAGE IS 4.38V
可调阈值:YES模拟集成电路 - 其他类型:POWER SUPPLY MANAGEMENT CIRCUIT
JESD-30 代码:R-PDSO-G8JESD-609代码:e3
长度:4.9022 mm湿度敏感等级:1
信道数量:1功能数量:1
端子数量:8最高工作温度:70 °C
最低工作温度:封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装形状:RECTANGULAR
封装形式:SMALL OUTLINE峰值回流温度(摄氏度):260
认证状态:Not Qualified座面最大高度:1.7272 mm
最大供电电压 (Vsup):5.5 V最小供电电压 (Vsup):4.5 V
标称供电电压 (Vsup):5 V表面贴装:YES
温度等级:COMMERCIAL端子面层:Matte Tin (Sn) - annealed
端子形式:GULL WING端子节距:1.27 mm
端子位置:DUAL处于峰值回流温度下的最长时间:30
宽度:3.9116 mmBase Number Matches:1

X5083S8 数据手册

 浏览型号X5083S8的Datasheet PDF文件第2页浏览型号X5083S8的Datasheet PDF文件第3页浏览型号X5083S8的Datasheet PDF文件第4页浏览型号X5083S8的Datasheet PDF文件第5页浏览型号X5083S8的Datasheet PDF文件第6页浏览型号X5083S8的Datasheet PDF文件第7页 
X5083  
CPU Supervisor with 8Kbit SPI EEPROM  
APPLICATIONS  
FEATURES  
• Low V detection and reset assertion  
—Four standard reset threshold voltages  
4.63V, 4.38V, 2.93V, 2.63V  
• Communications Equipment  
—Routers, Hubs, Switches  
—Set Top Boxes  
CC  
—Re-program low V  
reset threshold voltage  
• Industrial Systems  
CC  
using special programming sequence.  
—Process Control  
—Reset signal valid to V = 1V  
—Intelligent Instrumentation  
• Computer Systems  
—Desktop Computers  
—Network Servers  
CC  
• Selectable time out watchdog timer  
• Long battery life with low power consumption  
—<50µA max standby current, watchdog on  
—<1µA max standby current, watchdog off  
—<400µA max active current during read  
• 8Kbits of EEPROM  
• Battery Powered Equipment  
• Save critical data with Block Lockmemory  
Block lock first or last page, any 1/4 or lower 1/2  
of EEPROM array  
• Built-in inadvertent write protection  
—Write enable latch  
—Write protect pin  
• SPI Interface - 3.3MHz clock rate  
• Minimize programming time  
Typical Application  
2.7-5.0V  
VCC  
uC  
VCC  
10K  
X5083  
RESET  
CS  
SCK  
SI  
RESET  
SPI  
SO  
WP  
—16 byte page write mode  
—5ms write cycle time (typical)  
• SPI modes (0,0 & 1,1)  
VSS  
VSS  
• Available packages  
—8-lead TSSOP, 8-lead SOIC, 8-Lead PDIP  
BLOCK DIAGRAM  
POR and Low  
Voltage Reset  
Generation  
V
+
CC  
RESET (X5083)  
V
-
TRIP  
Reset & Watchdog  
Timebase  
X5083  
Standard V  
Level  
Suffix  
-4.5A  
-4.5  
TRIP  
Watchdog  
Timer  
Reset  
Watchdog  
Transition  
Detector  
4.63V (+/-2.5%)  
4.38V (+/-2.5%)  
2.93V (+/-2.5%)  
2.63V (+/-2.5%)  
CS/WDI  
SI  
Status  
Register  
Command  
Decode &  
Control  
-2.7A  
-2.7  
SO  
SCK  
WP  
EEPROM  
Array  
8Kbits  
Logic  
See “Ordering Information” on page 21 for  
more details  
Protect Logic  
For Custom Settings, call Xicor.  
Characteristics subject to change without notice. 1 of 21  
REV 1.1.6 6/25/02  
www.xicor.com  

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