5秒后页面跳转
CAT1163WI-28-GT3 PDF预览

CAT1163WI-28-GT3

更新时间: 2024-01-25 00:17:30
品牌 Logo 应用领域
安森美 - ONSEMI 微控制器和处理器外围集成电路uCs集成电路uPs集成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
14页 217K
描述
Supervisory Circuits with I2C Serial CMOS EEPROM, Precision Reset Controller and Watchdog Timer (16K)

CAT1163WI-28-GT3 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:SOIC
包装说明:SOP,针数:8
Reach Compliance Code:compliantHTS代码:8542.31.00.01
风险等级:5Is Samacsys:N
JESD-30 代码:R-PDSO-G8JESD-609代码:e4
长度:4.9 mm湿度敏感等级:1
端子数量:8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: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:1.75 mm
最大供电电压:6 V最小供电电压:2.7 V
标称供电电压:3 V表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)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:40宽度:3.9 mm
uPs/uCs/外围集成电路类型:MICROPROCESSOR CIRCUITBase Number Matches:1

CAT1163WI-28-GT3 数据手册

 浏览型号CAT1163WI-28-GT3的Datasheet PDF文件第3页浏览型号CAT1163WI-28-GT3的Datasheet PDF文件第4页浏览型号CAT1163WI-28-GT3的Datasheet PDF文件第5页浏览型号CAT1163WI-28-GT3的Datasheet PDF文件第7页浏览型号CAT1163WI-28-GT3的Datasheet PDF文件第8页浏览型号CAT1163WI-28-GT3的Datasheet PDF文件第9页 
CAT1163  
Hardware Data Protection  
whenever VCC falls below (power down) VTH or  
until VCC reaches the reset threshold (power up)  
VTH. Any attempt to access the internal EEPROM  
is not recognized and an ACK will not be sent on  
The CAT1163 is designed with the following hardware  
data protection features to provide a high degree of  
data integrity.  
¯¯¯¯¯¯  
the SDA line when RESET or RESET is active.  
(1) The CAT1163 features a WP pin. When the WP  
pin is tied high the entire memory array becomes  
write protected (read only).  
(2) The VCC sense provides write protection when VCC  
falls below the reset threshold value (VTH). The  
VCC lock out inhibits writes to the serial EEPROM  
Reset Threshold Voltage  
The CAT1163 is offered with five reset threshold  
voltage ranges. They are 4.50 ­ 4.75V, 4.25 ­ 4.50V,  
3.00 ­ 3.15V, 2.85 ­ 3.00V and 2.55 ­ 2.70V.  
Figure 2. Bus Timing  
t
t
t
F
HIGH  
R
t
t
LOW  
LOW  
SCL  
t
t
HD:DAT  
SU:STA  
t
t
t
t
HD:STA  
SU:DAT  
SU:STO  
SDA IN  
BUF  
t
t
DH  
AA  
SDA OUT  
Figure 3. Write Cycle Timing  
SCL  
SDA  
8TH BIT  
BYTE n  
ACK  
t
WR  
STOP  
CONDITION  
START  
CONDITION  
ADDRESS  
Figure 4. Start/Stop Timing  
SDA  
SCL  
START BIT  
STOP BIT  
Doc. No. MD-3003 Rev. I  
6
© 2009 SCILLC. All rights reserved.  
Characteristics subject to change without notice  

与CAT1163WI-28-GT3相关器件

型号 品牌 描述 获取价格 数据表
CAT1163WI-28T2 CATALYST Supervisory Circuits with I2C Serial Serial CMOS EEPROM, Precision Reset Controller and Wa

获取价格

CAT1163WI-28T3 CATALYST Supervisory Circuits with I2C Serial Serial CMOS EEPROM, Precision Reset Controller and Wa

获取价格

CAT1163WI-28T3 ONSEMI SPECIALTY MICROPROCESSOR CIRCUIT, PDSO8, 0.150 MM, ROHS COMPLIANT, MS-012, SOIC-8

获取价格

CAT1163WI-28TE13 ONSEMI SPECIALTY MICROPROCESSOR CIRCUIT, PDSO8, SOIC-8

获取价格

CAT1163WI-28TE13 CATALYST Microprocessor Circuit, CMOS, PDSO8, SOIC-8

获取价格

CAT1163WI30 ONSEMI SPECIALTY MICROPROCESSOR CIRCUIT, PDSO8, SOIC-8

获取价格