CAT150041JWI-GT3 PDF预览

CAT150041JWI-GT3

更新时间: 2025-08-10 06:46:11
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安森美 - ONSEMI 存储内存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时钟
页数 文件大小 规格书
15页 169K
描述
Voltage Supervisor with 2-Kb and 4-Kb SPI Serial CMOS EEPROM

CAT150041JWI-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, SOP8,.25针数:8
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.32.00.51风险等级:5.78
最大时钟频率 (fCLK):10 MHz数据保留时间-最小值:100
耐久性:1000000 Write/Erase CyclesJESD-30 代码:R-PDSO-G8
JESD-609代码:e4长度:4.9 mm
内存密度:4096 bit内存集成电路类型:EEPROM
内存宽度:1功能数量:1
端子数量:8字数:4096 words
字数代码:4000工作模式:SYNCHRONOUS
最高工作温度:85 °C最低工作温度:-40 °C
组织:4KX1封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装等效代码:SOP8,.25
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
并行/串行:SERIAL峰值回流温度(摄氏度):260
电源:5 V认证状态:Not Qualified
座面最大高度:1.75 mm串行总线类型:SPI
最大待机电流:0.00002 A子类别:EEPROMs
最大压摆率:0.002 mA最大供电电压 (Vsup):5.5 V
最小供电电压 (Vsup):2.5 V标称供电电压 (Vsup):5 V
表面贴装:YES技术:CMOS
温度等级:INDUSTRIAL端子面层:NICKEL PALLADIUM GOLD
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最长写入周期时间 (tWC):5 ms
写保护:HARDWAREBase Number Matches:1

CAT150041JWI-GT3 数据手册

 浏览型号CAT150041JWI-GT3的Datasheet PDF文件第2页浏览型号CAT150041JWI-GT3的Datasheet PDF文件第3页浏览型号CAT150041JWI-GT3的Datasheet PDF文件第4页浏览型号CAT150041JWI-GT3的Datasheet PDF文件第5页浏览型号CAT150041JWI-GT3的Datasheet PDF文件第6页浏览型号CAT150041JWI-GT3的Datasheet PDF文件第7页 
CAT15002, CAT15004  
Voltage Supervisor with 2-Kb and 4-Kb SPI  
Serial CMOS EEPROM  
FEATURES  
DESCRIPTION  
The CAT15002/04 (see table below) are memory and  
supervisory solutions for microcontroller based  
systems. A CMOS serial EEPROM memory and a  
system power supervisor with brown-out protection  
are integrated together. Memory interface is via SPI  
bus serial interface.  
„ Precision Power Supply Voltage Monitor  
ƒ 5V, 3.3V, 3V & 2.5V systems  
ƒ 7 threshold voltage options  
„ Active High or Low Reset  
ƒ Valid reset guaranteed at VCC = 1V  
„ 10MHz SPI compatible  
The CAT15002/04 provides a precision VCC sense  
circuit with two reset output options: CMOS active low  
output or CMOS active high. The RESET output is  
active whenever VCC is below the reset threshold or  
falls below the reset threshold voltage.  
„ 16-byte page write buffer  
„ Low power CMOS technology  
„ 1,000,000 Program/Erase cycles  
„ 100 year data retention  
The power supply monitor and reset circuit protect  
system controllers during power up/down and against  
brownout conditions. Seven reset threshold voltages  
support 5V, 3.3V, 3V and 2.5V systems. If power  
supply voltages are out of tolerance reset signals  
become active, preventing the system microcontroller,  
ASIC or peripherals from operating. Reset signals  
become inactive typically 240ms after the supply  
voltage exceeds the reset threshold level.  
„ Industrial temperature range  
„ RoHS-compliant 8-pin SOIC package  
For Ordering Information details, see page 14.  
PIN CONFIGURATION  
SOIC (W)  
MEMORY SIZE SELECTOR  
¯¯  
CS  
1
2
3
4
8
7
6
5
VCC  
Product  
15002  
Memory density  
2-Kbit  
¯¯¯¯  
SO  
RST/RST  
¯¯¯  
WP  
SCK  
15004  
4-Kbit  
SI  
VSS  
PIN FUNCTION  
THRESHOLD SUFFIX SELECTOR  
Pin Name  
Function  
Nominal Threshold  
Voltage  
Threshold Suffix  
Designation  
¯¯  
CS  
Chip Select  
4.63V  
4.38V  
4.00V  
3.08V  
2.93V  
2.63V  
2.32V  
L
M
J
SO  
Serial Data Output  
Write Protect  
Ground  
¯¯¯  
WP  
VSS  
SI  
T
S
R
Z
Serial Data Input  
Serial Clock Input  
Reset Output  
Power Supply  
SCK  
¯¯¯¯  
RST/RST  
VCC  
© 2008 SCILLC. All rights reserved.  
Characteristics subject to change without notice  
1
Doc. No. MD-1126 Rev. B  

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