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PST9018 PDF预览

PST9018

更新时间: 2024-11-08 04:09:51
品牌 Logo 应用领域
三美电机 - MITSUMI /
页数 文件大小 规格书
3页 47K
描述
IC for System Reset Monolithic IC

PST9018 技术参数

生命周期:Obsolete零件包装代码:TO-92A
包装说明:TO-92, SIP3,.1针数:3
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.84
其他特性:DETECTION THRESHOLD VOLTAGE IS 1.8V可调阈值:NO
模拟集成电路 - 其他类型:POWER SUPPLY SUPPORT CIRCUITJESD-30 代码:O-PBCY-T3
信道数量:1功能数量:1
端子数量:3最高工作温度:75 °C
最低工作温度:-20 °C封装主体材料:PLASTIC/EPOXY
封装代码:TO-92封装等效代码:SIP3,.1
封装形状:ROUND封装形式:CYLINDRICAL
认证状态:Not Qualified子类别:Power Management Circuits
最大供电电流 (Isup):0.002 mA标称供电电压 (Vsup):10 V
表面贴装:NO技术:BIPOLAR
温度等级:COMMERCIAL EXTENDED端子形式:THROUGH-HOLE
端子节距:2.54 mm端子位置:BOTTOM
阈值电压标称:+1.8VBase Number Matches:1

PST9018 数据手册

 浏览型号PST9018的Datasheet PDF文件第2页浏览型号PST9018的Datasheet PDF文件第3页 
IC for System Reset PST90XX  
MITSUMI  
IC for System Reset  
Monolithic IC PST90XX Series  
November 9, 2001  
Outline  
The function of this low voltage detection type IC is to accurately reset systems after detecting the supply  
voltage at the time of switching power on and instantaneous power off in various CPU and other logic  
systems. This IC, with its super low consumption current and high precision voltage detection capacity, is  
most suited as a voltage check circuit for a number of products which use batteries.  
Features  
1. High precision voltage detection  
VS±±.ꢀ5 maꢁ.  
±. Super low current consumption  
ICCH=1.ꢀµA typ. ICCL=1µA typ.  
0.7V maꢁ.  
3. Low operating threshold voltage  
4. Hysteresis voltage is provided as a detect voltage  
Vs ꢀ5 typ.  
ꢀ. The detect voltage can be selected at your discretion at 0.1 V step within the range of 0.8 to 1.8V by the  
following stipulation method.  
PST90XX  
Detected voltage value  
(Eꢁample : for 0.8V ······ PST9008)  
Packages  
TO-9±A (PST90  
SOT-±ꢀA (PST90  
)
N)  
Applications  
1. Reset circuits for microcomputers, CPUs and MPUs  
±. Reset circuits for logic circuits  
3. Battery voltage check circuits  
4. Back-up power supply switching circuits  
ꢀ. Level detection circuits  
Pin Assignment  
1
2
3
4
5
NC  
SUB  
GND  
VOUT  
VCC  
5
1
4
3
1
2
3
VOUT  
VCC  
2
GND  
1
2
3
-
SOT ±ꢀA  
(TOP VIEW)  
Note : The pin ± of SOT-±ꢀ package is a SUB terminal. Connect it to GND.  
-
TO 9±A  

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