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M40Z300WMQ6TR PDF预览

M40Z300WMQ6TR

更新时间: 2024-09-15 03:16:35
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
21页 350K
描述
5V or 3V NVRAM Supervisor for Up to 8 LPSRAMs

M40Z300WMQ6TR 技术参数

是否无铅: 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:0.150 INCH, PLASTIC, SOIC-16针数:16
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.84
Is Samacsys:N其他特性:IT CAN ALSO BE OPERATED FROM A 3V TO 3.6V SUPPLY
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-G16JESD-609代码:e4
长度:9.9 mm信道数量:2
功能数量:1端子数量:16
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:SOP16,.25封装形状:RECTANGULAR
封装形式:SMALL OUTLINE峰值回流温度(摄氏度):NOT SPECIFIED
电源:3/3.3 V认证状态:Not Qualified
座面最大高度:1.75 mm子类别:Power Management Circuits
最大供电电流 (Isup):4 mA最大供电电压 (Vsup):3.6 V
最小供电电压 (Vsup):2.7 V标称供电电压 (Vsup):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:NOT SPECIFIED
宽度:3.9 mmBase Number Matches:1

M40Z300WMQ6TR 数据手册

 浏览型号M40Z300WMQ6TR的Datasheet PDF文件第2页浏览型号M40Z300WMQ6TR的Datasheet PDF文件第3页浏览型号M40Z300WMQ6TR的Datasheet PDF文件第4页浏览型号M40Z300WMQ6TR的Datasheet PDF文件第5页浏览型号M40Z300WMQ6TR的Datasheet PDF文件第6页浏览型号M40Z300WMQ6TR的Datasheet PDF文件第7页 
M40Z300  
M40Z300W  
5V or 3V NVRAM Supervisor for Up to 8 LPSRAMs  
FEATURES SUMMARY  
CONVERTS LOW POWER SRAM INTO  
NVRAMs  
PRECISION POWER MONITORING AND  
POWER SWITCHING CIRCUITRY  
Figure 1. 16-pin SOIC Package  
16  
AUTOMATIC WRITE-PROTECTION WHEN  
V
CC  
IS OUT-OF-TOLERANCE  
1
TWO-INPUT DECODER ALLOWS  
CONTROL FOR UP TO 8 SRAMs (with 2  
devices active in parallel)  
SO16 (MQ)  
CHOICE OF SUPPLY VOLTAGES AND  
POWER-FAIL DESELECT VOLTAGES:  
M40Z300:  
= 4.5V to 5.5V  
Figure 2. 28-pin SOIC Package  
V
CC  
THS = V : 4.5V V  
4.75V  
PFD  
SS  
THS = V  
: 4.2V V  
4.5V  
OUT  
PFD  
SNAPHAT (SH)  
Crystal/Battery  
M40Z300W:  
= 3.0V to 3.6V  
V
CC  
THS = V : 2.8V V  
3.0V  
2.7V  
SS  
PFD  
V
= 2.7V to 3.3V  
CC  
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)  
28  
1
PACKAGING INCLUDES A 28-LEAD SOIC  
AND SNAPHAT TOP (to be ordered  
separately), OR A 16-LEAD SOIC  
SOIC PACKAGE PROVIDES DIRECT  
CONNECTION FOR A SNAPHAT TOP  
WHICH CONTAINS THE BATTERY  
®
SOH28 (MH)  
February 2005  
1/21  

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