參數(shù)資料
型號(hào)： SP708CN
英文描述： Low Power Microprocessor Supervisory Circuits
中文描述： 低功耗微處理器監(jiān)控電路
文件頁(yè)數(shù)： 1/18頁(yè)
文件大?。?/td> 197K
代理商： SP708CN
1
SP705DS/09
SP705 Low Power Microprocessor Supervisory Circuits
Copyright 2000 Sipex Corporation
SP705-708/813L/813M
Low Power Microprocessor Supervisory Circuits
I
Precision Voltage Monitor:
SP705/707/813L at 4.65V
SP706/708/813M at 4.40V
I
RESET Pulse Width - 200ms
I
Independent Watchdog Timer - 1.6s
Timeout (SP705/706/813L/813M)
I
60
μ
A Maximum Supply Current
I
Debounced TTL/CMOS Manual Reset Input
I
RESET Asserted Down to V
CC
= 1V
I
Voltage Monitor for Power Failure or Low
Battery Warning
I
Available in 8-pin PDIP, NSOIC, and
μ
SOIC packages
I
Pin Compatible Enhancement to Industry Standard 705-708/813L Series
I
Functionally Compatible to Industry Standard 1232 Series
DESCRIPTION…
The
SP705-708/813L/813M
series is a family of microprocessor (
μ
P) supervisory circuits that
integrate myriad components involved in discrete solutions which monitor power-supply and
battery in
μ
P and digital systems. The
SP705-708/813L/813M
series will significantly improve
system reliability and operational efficiency when compared to solutions obtained with discrete
components. The features of the
SP705-708/813L/813M
series include a watchdog timer,
a
μ
P reset, a Power Fail Comparator, and a manual-reset input. The
SP705-708/813L/813M
series is ideal for applications in automotive systems, computers, controllers, and intelligent
instruments. The
SP705-708/813L/813M
series is an ideal solution for systems in which critical
monitoring of the power supply to the
μ
P and related digital components is demanded.
Part
Number
RESET
Threshold
RESET
Active
Manual
RESET
PFI
Watchdog
Accuracy
SP705
4.65 V
LOW
YES
YES
4%
SP706
4.40 V
LOW
YES
YES
4%
SP707
4.65 V
LOW and HIGH
YES
NO
4%
SP708
4.40 V
LOW and HIGH
YES
NO
4%
SP813L
4.65 V
HIGH
YES
YES
4%
SP813M
4.40V
HIGH
YES
YES
4%
相關(guān)PDF資料
PDF描述
SP708CP Low Power Microprocessor Supervisory Circuits
SP708CU Low Power Microprocessor Supervisory Circuits
SP708EN Low Power Microprocessor Supervisory Circuits
SP706 Low Power Microprocessor Supervisory Circuits(低功耗，微處理器監(jiān)控電路)
SP813L Low Power Microprocessor Supervisory Circuits
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SP708CN-L 功能描述:監(jiān)控電路 LOW PWR MICROPROCESSOR RoHS:否 制造商:STMicroelectronics 監(jiān)測(cè)電壓數(shù): 監(jiān)測(cè)電壓: 欠電壓閾值: 過(guò)電壓閾值: 輸出類(lèi)型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開(kāi)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
SP708CN-L/TR 功能描述:監(jiān)控電路 LOW PWR MICROPROCESSOR RoHS:否 制造商:STMicroelectronics 監(jiān)測(cè)電壓數(shù): 監(jiān)測(cè)電壓: 欠電壓閾值: 過(guò)電壓閾值: 輸出類(lèi)型:Active Low, Open Drain 人工復(fù)位:Resettable 監(jiān)視器:No Watchdog 電池備用開(kāi)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
SP708CP 制造商:SIPEX 制造商全稱(chēng):Sipex Corporation 功能描述:Low Power Microprocessor Supervisory Circuits
SP708CP-L/TR 制造商:EXAR 制造商全稱(chēng):EXAR 功能描述:Low Power Microprocessor Supervisory Circuits
SP708CU 制造商:SIPEX 制造商全稱(chēng):Sipex Corporation 功能描述:Low Power Microprocessor Supervisory Circuits
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