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STM1404ARODQ6F PDF预览

STM1404ARODQ6F

更新时间: 2024-02-13 21:35:19
品牌 Logo 应用领域
意法半导体 - STMICROELECTRONICS 电源电路电池电源管理电路监控
页数 文件大小 规格书
9页 145K
描述
Security Supervisor with Battery Switchover

STM1404ARODQ6F 技术参数

是否无铅:不含铅是否Rohs认证:符合
生命周期:Active零件包装代码:QFN
包装说明:HVQCCN, LCC16,.12SQ,20针数:16
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.09
Is Samacsys:N可调阈值:NO
模拟集成电路 - 其他类型:POWER SUPPLY SUPPORT CIRCUITJESD-30 代码:S-XQCC-N16
长度:3 mm信道数量:1
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:UNSPECIFIED封装代码:HVQCCN
封装等效代码:LCC16,.12SQ,20封装形状:SQUARE
封装形式:CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE峰值回流温度(摄氏度):NOT SPECIFIED
电源:2.5/3.3 V认证状态:Not Qualified
座面最大高度:1 mm子类别:Power Management Circuits
最大供电电流 (Isup):0.065 mA最大供电电压 (Vsup):3.6 V
最小供电电压 (Vsup):2.2 V标称供电电压 (Vsup):3 V
表面贴装:YES温度等级:INDUSTRIAL
端子形式:NO LEAD端子节距:0.5 mm
端子位置:QUAD处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:3 mmBase Number Matches:1

STM1404ARODQ6F 数据手册

 浏览型号STM1404ARODQ6F的Datasheet PDF文件第2页浏览型号STM1404ARODQ6F的Datasheet PDF文件第3页浏览型号STM1404ARODQ6F的Datasheet PDF文件第4页浏览型号STM1404ARODQ6F的Datasheet PDF文件第5页浏览型号STM1404ARODQ6F的Datasheet PDF文件第6页浏览型号STM1404ARODQ6F的Datasheet PDF文件第7页 
STM1404  
3V FIPS-140  
Security Supervisor with Battery Switchover  
DATA BRIEFING  
FEATURES  
STM1404 SUPPORTS FIPS-140 SECURITY  
Figure 1. Package  
LEVEL 4  
4 High-Impedance Physical Tamper  
Inputs  
Over/Under Operating Voltage Detector  
Security Alarm (SAL) on Tamper  
Detection  
Over/Under Operating Temperature  
Detector  
Over/Under Temperature Thresholds are  
Customer-Selectable and Factory-  
Programmed  
QFN16, 3x3mm (Q)  
SUPERVISORY FUNCTIONS  
Automatic Battery Switchover  
RST Output (Open Drain)  
Manual (Push-button) Reset Input (MR)  
Power-fail Comparator (PFI/PFO)  
OPTIONAL V  
(Available for STM1404A only)  
LOW BATTERY SUPPLY CURRENT (5.3µA  
Typ)  
SECURE LOW PROFILE 16-PIN, 3x3mm,  
QFN PACKAGE  
RoHS COMPLIANCE  
Lead-free components compliant with the  
RoHS directive  
(1.237V)  
REF  
Vccsw (V SWITCH OUTPUT)  
CC  
Low When Switched to V  
CC  
High When Switched to V  
Indicator)  
(BATT ON  
BAT  
BATTERY LOW VOLTAGE DETECTOR  
(POWER-UP)  
Table 1. Device Options  
STM704  
V
V
Status,  
During  
Alarm  
Physical  
Tamper  
Inputs  
Over/Under Over/Under  
REF  
OUT  
Vccsw Status,  
During Alarm  
Voltage  
Alarms  
Temperature  
Alarms  
(1.237V)  
Option  
(1)  
Functions  
(2)  
STM1404A  
ON  
Normal Mode  
STM1404B  
STM1404C  
Note 3  
Note 3  
High-Z  
High  
High  
Ground  
Note: 1. SAL, RST, PFO, and BLD are Open Drain.  
2. Normal Mode: Low when V is internally switched to V and High when V is internally switched to battery.  
OUT  
OUT  
CC  
3. Pin 9 is the V  
pin for STM1404A. It is the V  
pin for STM1404B/C.  
REF  
TPU  
Rev 4.0  
1/9  
January 2006  
For further information contact your local ST sales office.  

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