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MAX690RCSLASHD中文資料美信數(shù)據(jù)手冊(cè)PDF規(guī)格書
MAX690RCSLASHD規(guī)格書詳情
General Description
These microprocessor (μP) supervisory circuits reduce the complexity and number of components required for power-supply monitoring and battery-control functions in μP systems. They significantly improve system reliability and accuracy compared to separate ICs or discrete components.
These devices are designed for use in systems powered by 3.0V or 3.3V supplies. See the selector guide in the back of this data sheet for similar devices designed for 5V systems. The suffixes denote different reset threshold voltages: 3.075V (T), 2.925V (S), and 2.625V (R) (see the Reset Thresholdsection in the Detailed Description). All these parts are available in 8-pin DIP and SO packages.
Features
??RESET and RESET Outputs
? Manual Reset Input
? Precision Supply-Voltage Monitor
? 200ms Reset Time Delay
? Watchdog Timer (1.6s timeout)
? Battery-Backup Power Switching—Battery Can Exceed VCCin Normal Operation
? 40μA VCCSupply Current
? 1μA Battery Supply Current
? Voltage Monitor for Power-Fail or Low-Battery Warning
? Guaranteed RESET Assertion to VCC= 1V
? 8-Pin DIP and SO Packages
Applications
?? Battery-Powered Computers and Controllers
?? Embedded Controllers
?? Intelligent Instruments
?? Automotive Systems
?? Critical μP Power Monitoring
Portable Equipment
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MAXIM |
20+ |
SOP8 |
2960 |
誠信交易大量庫存現(xiàn)貨 |
詢價(jià) | ||
MAXIM |
24+ |
SOP8 |
3000 |
公司現(xiàn)貨 |
詢價(jià) | ||
Maxim |
1931+ |
N/A |
100 |
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詢價(jià) | ||
MAXIM |
22+ |
PDIP8 |
8200 |
原裝現(xiàn)貨庫存.價(jià)格優(yōu)勢(shì)!! |
詢價(jià) | ||
MAXIM |
02+ |
SOP-8 |
50 |
普通 |
詢價(jià) | ||
MAXIM/美信 |
20+ |
SOP8 |
67500 |
原裝優(yōu)勢(shì)主營型號(hào)-可開原型號(hào)增稅票 |
詢價(jià) | ||
MAXIM |
25+ |
SOP8 |
5000 |
品牌一級(jí)代理,新加坡香港上百萬現(xiàn)貨,歡迎查詢! |
詢價(jià) | ||
MAXIM |
24+ |
SOP8 |
90000 |
一級(jí)代理商進(jìn)口原裝現(xiàn)貨、假一罰十價(jià)格合理 |
詢價(jià) | ||
MAXIM |
三年內(nèi) |
1983 |
只做原裝正品 |
詢價(jià) | |||
MAXIM/美信 |
專業(yè)軍工 |
NA |
1000 |
只做原裝正品軍工級(jí)部分訂貨 |
詢價(jià) |
