參數(shù)資料
型號: SP805REP
英文描述: 3.0V/3.3V Low Power Microprocessor Supervisory with Battery Switch-Over
中文描述: 3.0V/3.3V低功耗微處理器監(jiān)控與電池開關(guān)過
文件頁數(shù): 5/20頁
文件大?。?/td> 233K
代理商: SP805REP
5
SP690T/S/R DS/10 SP690T/S/R, 802/T/S/R, 804T/S/R, 805T/S/R Low Power Microprocessor Supervisory
Copyright 2000 Sipex Corporation
INTERNAL BLOCK DIAGRAM
1.25V
BATTERY
SWITCHOVER
CIRCUIT
PFI
WATCHDOG
TIMER
RESET
GENERATOR
V
CC
BATTERY
SWITCHOVER
COMPARATOR
RESET
COMPARATOR
1.25V
1.25V
WDI
V
BATT
PFO
RESET / RESET*
SP690T/S/R
SP802T/S/R
SP804T/S/R
SP805T/S/R
*SP804T/S/R and SP805T/S/R only
POWER-FAIL
COMPARATOR
7
5
4
6
8
2
V
OUT
GND
3
1
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SP805S 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:3.0V/3.3V Low Power Microprocessor Supervisory with Battery Switch-Over
SP805SCN 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:3.0V/3.3V Low Power Microprocessor Supervisory with Battery Switch-Over
SP805SCN-L 功能描述:監(jiān)控電路 LW PWR MICRO 5.5V 25mA-250mA BAT SW/OV 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(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
SP805SCN-L/TR 功能描述:監(jiān)控電路 LW PWR MICRO 5.5V 25mA-250mA BAT SW/OV 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(fēng)格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
SP805SCP 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:3.0V/3.3V Low Power Microprocessor Supervisory with Battery Switch-Over