參數(shù)資料
型號: MAX6455
廠商: Maxim Integrated Products, Inc.
英文描述: uP Supervisors with Separate VCC Reset and Manual Reset Outputs
中文描述: 微處理器監(jiān)控電路,帶有獨立的VCC復(fù)位輸出和手動復(fù)位輸出
文件頁數(shù): 8/10頁
文件大?。?/td> 189K
代理商: MAX6455
M
μP Supervisors with Separate V
CC
Reset and
Manual Reset Outputs
8
_______________________________________________________________________________________
MAX6454
MAX6456
μ
P
RESET
RESET
GND
GND
V
CC
V
CC
5V
3.3V
100k
Figure 5. Interfacing to Other Voltage Levels
MAX6453
MAX6455
RESET
V
CC
GND
V
CC
100k
Figure 6. Ensuring
RESET
Valid to V
CC
= 0
MAX6455
RSTIN
μ
P
V
CC
RESET
NMI
LED
I/O
SUPPLY
CORE SUPPLY
PUSHBUTTON SWITCH
CLOSE FOR IMMEDIATE SYSTEM INTERRUPT
CLOSE FOR >3.36s FOR SYSTEM RESET
+3.3V
+1.5V
RESET
MROUT
GND
MR
Figure 4. Interrupt Before Reset Application Circuit
MAX6453–
MAX6456
RSTIN
V
CC
RESET
TIMOUT PERIOD
(210ms typ)
MROUT
TIMOUT PERIOD
(210ms typ)
MR-TO-RESET
SETUP PERIOD
(3.36s typ)
MAX6455/MAX6456
0.63V
1.23V
MR
GND
V
CC
V
CC
RESET
MROUT
Functional Diagram
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX6455UT16S 制造商:Maxim Integrated Products 功能描述:MICROPROCESSOR SUPERVISORS WITH SEP - Cut Tape Product
MAX6455UT16S+ 制造商:Maxim Integrated Products 功能描述:PROCESSOR SUPERVISOR ADJV 7UA 6PIN SOT-23 - Rail/Tube
MAX6455UT16S+T 功能描述:監(jiān)控電路 Dual uPower Reset Circuit RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復(fù)位延遲(典型值):10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
MAX6455UT16S-T 功能描述:監(jiān)控電路 RoHS:否 制造商:STMicroelectronics 監(jiān)測電壓數(shù): 監(jiān)測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開關(guān):No Backup 上電復(fù)位延遲(典型值):10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
MAX6455UT17S 制造商:Maxim Integrated Products 功能描述:MICROPROCESSOR SUPERVISORS WITH SEP - Rail/Tube