5秒后页面跳转
PT7A7515W PDF预览

PT7A7515W

更新时间: 2024-11-23 14:44:19
品牌 Logo 应用领域
百利通 - PERICOM 光电二极管
页数 文件大小 规格书
12页 52K
描述
Power Management Circuit, PDSO8,

PT7A7515W 技术参数

生命周期:Obsolete包装说明:SOP, SOP8,.25
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.7
Is Samacsys:NJESD-30 代码:R-PDSO-G8
端子数量:8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:SOP8,.25
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
电源:3 V认证状态:Not Qualified
子类别:Power Management Circuits最大供电电流 (Isup):0.2 mA
标称供电电压 (Vsup):3 V表面贴装:YES
温度等级:INDUSTRIAL端子形式:GULL WING
端子节距:1.27 mm端子位置:DUAL
Base Number Matches:1

PT7A7515W 数据手册

 浏览型号PT7A7515W的Datasheet PDF文件第2页浏览型号PT7A7515W的Datasheet PDF文件第3页浏览型号PT7A7515W的Datasheet PDF文件第4页浏览型号PT7A7515W的Datasheet PDF文件第5页浏览型号PT7A7515W的Datasheet PDF文件第6页浏览型号PT7A7515W的Datasheet PDF文件第7页 
Data Sheet  
PT7A7511-7517/7521-7527/7531-7537  
µP Supervisor Circuits  
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||  
Features  
Introduction  
• Precision supply-voltage monitor  
- 4.63V (PT7A7511, 7521, 7531)  
- 4.38V (PT7A7512, 7522, 7532)  
- 3.08V (PT7A7513, 7523, 7533)  
- 2.93V (PT7A7514, 7524, 7534)  
- 2.63V (PT7A7515, 7525, 7535)  
- 2.32V (PT7A7516, 7526, 7536)  
- 2.20V (PT7A7517, 7527, 7537)  
• 200ms reset pulse width  
The PT7A751X/752X/753X family microprocessor  
(µP) supervisory circuits are targeted to improve  
reliability and accuracy of power-supply circuitry in  
µP systems. These devices reduce the complexity and  
number of components required to monitor power-  
supply and battery functions.  
The main functions are:  
1. Asserting reset output during power-µp, power-  
down and brownout conditions for µP system;  
2. Detecting power failure or low-battery conditions  
with a 1.25V threshold detector;  
• Debounced TTL/CMOS-compatible manual-  
reset input  
• Independent watchdog timer 1.6sec time-out (not  
available for PT7A7531 - 7537)  
3. Watchdog functions (not for PT7A753x).  
• Reset output signal:  
- Active-low only (PT7A7511 - 7517)  
- Active-high only (PT7A7521 - 7527)  
- Active-high and active-low (PT7A7531 - 7537)  
Voltage monitor for power-fail or low battery warning  
• Guaranteed RESET/RESET valid at VCC = 1.2V  
Applications  
• Power-supply circuitry in µP systems  
PT0082(05/02)  
Ver:1  
1

与PT7A7515W相关器件

型号 品牌 获取价格 描述 数据表
PT7A7515WE DIODES

获取价格

Power Supply Management Circuit, Fixed, 1 Channel, PDSO8, SOIC-8
PT7A7515WEX DIODES

获取价格

Power Supply Management Circuit, Fixed, 1 Channel, PDSO8, SOIC-8
PT7A7515WEX PERICOM

获取价格

Power Supply Management Circuit, Fixed, 1 Channel, PDSO8, 0.150 INCH WIDTH, GREEN, MS-012A
PT7A7516 ETC

获取价格

2.32V Reset Active Low Supervisor?
PT7A7517 ETC

获取价格

2.20V Reset Active Low Supervisor?
PT7A7517P PERICOM

获取价格

Power Management Circuit, PDIP8,
PT7A7517W PERICOM

获取价格

Power Management Circuit, PDSO8,
PT7A751x DIODES

获取价格

Active Low Reset output in
PT7A7521 ETC

获取价格

4.63V Reset Active High Supervisor?
PT7A7521W DIODES

获取价格

Power Management Circuit, PDSO8,