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PT7A7513WE PDF预览

PT7A7513WE

更新时间: 2024-11-19 15:48:35
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
9页 321K
描述
Power Supply Management Circuit, Fixed, 1 Channel, PDSO8, GREEN, SOIC-8

PT7A7513WE 技术参数

是否Rohs认证:符合生命周期:Transferred
包装说明:SOP, SOP8,.25Reach Compliance Code:unknown
风险等级:5.7Is Samacsys:N
JESD-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:3.3 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):3.3 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:DUALBase Number Matches:1

PT7A7513WE 数据手册

 浏览型号PT7A7513WE的Datasheet PDF文件第2页浏览型号PT7A7513WE的Datasheet PDF文件第3页浏览型号PT7A7513WE的Datasheet PDF文件第4页浏览型号PT7A7513WE的Datasheet PDF文件第5页浏览型号PT7A7513WE的Datasheet PDF文件第6页浏览型号PT7A7513WE的Datasheet PDF文件第7页 
PT7A7511-15/7521-25/7531-35  
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μP Supervisor Circuits  
Features  
Description  
Precision supply-voltage monitor  
The PT7A751X/752X/753X family micro-  
-
-
-
-
-
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)  
processor (P) supervisory circuits are targeted to  
improve reliability and accuracy of power-supply  
circuitry in P’s systems. These devices reduce the  
complexity and number of components required to  
monitor power-supply and battery functions.  
200ms reset pulse width  
The main functions are:  
Debounced TTL/CMOS-compatible manual-  
reset input  
1. Asserting reset output during power-up, power-  
down and brownout conditions for P system.  
Independent watchdog timer 1.6sec time-out (not  
available for PT7A7531 - 7535)  
Reset output signal:  
2. Detecting power failure or low-battery  
conditions with a 1.25V threshold detector.  
-
-
-
Active-low only (PT7A7511 - 7515)  
3. Watchdog functions (not for PT7A753x)  
Active-high only (PT7A7521 - 7525)  
Active-high and active-low (PT7A7531 - 7535)  
Application  
Voltage monitor for power-fail or low battery  
warning  
Power-supply circuitry in P systems  
Guaranteed RESET/RESET valid at VCC=1.2V  
Pin Configuration  
PT7A7511P-7515P  
PT7A7511W-7515W  
8-Pin PDIP/8-Pin SOIC  
PT7A7521P-7525P  
PT7A7521W-7525W  
8-Pin PDIP/8-Pin SOIC  
PT7A7531P-7535P  
PT7A7531W-7535W  
8-Pin PDIP/8-Pin SOIC  
1
2
3
4
8
7
6
5
1
2
3
4
8
7
6
5
1
2
3
4
8
7
6
5
WDO  
RESET  
WDI  
WDO  
RESET  
WDI  
RESET  
RESET  
NC  
MR  
V CC  
GND  
PFI  
MR  
V CC  
GND  
PFI  
MR  
V CC  
GND  
PFI  
PFO  
PFO  
PFO  
Top View  
12-07-0002  
PT0082-7  
07/05/12  
1

PT7A7513WE 替代型号

型号 品牌 替代类型 描述 数据表
PT7A7513WEX PERICOM

完全替代

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

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