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IMP802LCSA中文資料electric Imp數(shù)據(jù)手冊(cè)PDF規(guī)格書
IMP802LCSA規(guī)格書詳情
The IMP690A/IMP692A/IMP802L/IMP802M/IMP805L simplify power supply monitoring and control in microprocessor systems. Each circuit implements four functions: Reset control, watchdog monitoring, batterybackup switching and power-failure monitoring. In addition to microprocessor reset under powerup and power-down conditions, these devices provide battery-backup switching to maintain control in powerloss and brown-out situations. Additional monitoring capabilities can provide an early warning of unregulated power-supply loss before the voltage regulator drops out.
Key Features
◆ Design improvement over Maxim
MAX690A/692A/802L/802M/805L
— 70 lower current than Maxim:
100μA maximum
— RESET Operation to 1.1V
◆ Two precision supply-voltage monitor options
— 4.65V (IMP690A/802L/805L)
— 4.40V (IMP692A/802M)
◆ Battery-backup power switch on-chip
◆ Watchdog timer: 1.6 second timeout
◆ Power failure/low battery detection
◆ Short-circuit protection and thermal limiting
◆ Small 8-pin SO package
◆ No external components
◆ Specified over full temperature range
Applications
◆ Embedded control systems
◆ Battery–operated systems
◆ Intelligent instruments
◆ Wireless communication systems
◆ PDAs and handheld equipment
◆ μP/μC power supply monitoring
產(chǎn)品屬性
- 型號(hào):
IMP802LCSA
- 制造商:
Imp Inc
- 功能描述:
4.65V,p Power Supply Supervisors
- 功能描述:
3.0V/ 3.3V Microprocessor Supervisors with Battery Backup Switch
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
IMP |
23+ |
SO-8 |
20000 |
全新原裝假一賠十 |
詢價(jià) | ||
IMP |
2020+ |
DIP-8 |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
IMP |
99+ |
DIP-8 |
4290 |
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詢價(jià) | ||
IMP |
23+ |
DIP-8 |
3000 |
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷售 |
詢價(jià) | ||
IMP |
2009+ |
DIP-8 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
IMP |
22+ |
DIP-8 |
50000 |
只做原裝正品,假一罰十,歡迎咨詢 |
詢價(jià) | ||
IMP |
24+ |
SMD |
672 |
詢價(jià) | |||
IMP |
23+ |
589610 |
新到現(xiàn)貨 原廠一手貨源 價(jià)格秒殺代理! |
詢價(jià) | |||
IMP |
24+ |
DIP-8 |
7671 |
原裝正品.優(yōu)勢(shì)專營(yíng) |
詢價(jià) | ||
IMP |
22+ |
DIP-8 |
9110 |
鄭重承諾只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) |