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M40Z300MH6E PDF预览

M40Z300MH6E

更新时间: 2024-09-15 04:18:31
品牌 Logo 应用领域
意法半导体 - STMICROELECTRONICS 电源电路电源管理电路静态存储器光电二极管
页数 文件大小 规格书
25页 222K
描述
5V or 3V NVRAM supervisor for up to 8 LPSRAMs

M40Z300MH6E 技术参数

是否Rohs认证:符合生命周期:Obsolete
零件包装代码:SOIC包装说明:0.330 INCH, ROHS COMPLIANT, PLASTIC, SOIC-28
针数:28Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.84Is Samacsys:N
可调阈值:YES模拟集成电路 - 其他类型:POWER SUPPLY SUPPORT CIRCUIT
JESD-30 代码:R-PDSO-G28长度:18.1 mm
信道数量:2功能数量:1
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:SOP封装等效代码:SOP28,.5
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
峰值回流温度(摄氏度):NOT SPECIFIED电源:5 V
认证状态:Not Qualified座面最大高度:3.05 mm
子类别:Power Management Circuits最大供电电流 (Isup):6 mA
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):4.75 V表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
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:NOT SPECIFIED
宽度:8.56 mmBase Number Matches:1

M40Z300MH6E 数据手册

 浏览型号M40Z300MH6E的Datasheet PDF文件第2页浏览型号M40Z300MH6E的Datasheet PDF文件第3页浏览型号M40Z300MH6E的Datasheet PDF文件第4页浏览型号M40Z300MH6E的Datasheet PDF文件第5页浏览型号M40Z300MH6E的Datasheet PDF文件第6页浏览型号M40Z300MH6E的Datasheet PDF文件第7页 
M40Z300  
M40Z300W  
5V or 3V NVRAM supervisor for up to 8 LPSRAMs  
Features  
Converts low power SRAM into NVRAMs  
Precision power monitoring and power  
switching circuitry  
Automatic WRITE-protection when V is out-  
CC  
16  
of-tolerance  
1
Two-input decoder allows control for up to 8  
SRAMs (with 2 devices active in parallel)  
Choice of supply voltages and power-fail  
SO16 (MQ)  
deselect voltages:  
– M40Z300:  
V
= 4.5V to 5.5V  
CC  
THS = V : 4.5V V  
4.75V  
4.5V  
SS  
PFD  
THS = V  
: 4.2V V  
OUT  
PFD  
– M40Z300W:  
= 3.0V to 3.6V  
SNAPHAT (SH)  
crystal/battery  
V
CC  
THS = V : 2.8V V  
CC  
3.0V  
2.7V  
SS  
PFD  
V
= 2.7V to 3.3V  
THS = V  
: 2.5 V  
OUT  
PFD  
Reset output (RST) for power on reset  
Battery low pin (BL)  
Less than 12ns chip enable access  
propagation delay (for 5.0V device)  
Packaging includes a 28-lead SOIC and  
28  
®
SNAPHAT top (to be ordered separately), or  
1
A 16-lead SOIC  
SOIC package provides direct connection for a  
SOH28 (MH)  
SNAPHAT top which contains the battery  
RoHS compliant  
– Lead-free second level interconnect  
November 2007  
Rev 4  
1/25  
www.st.com  
1

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