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MB3793-30APF中文資料富士通數(shù)據(jù)手冊PDF規(guī)格書
MB3793-30APF規(guī)格書詳情
■DESCRIPTION
The MB3793 is an integrated circuit to monitor power voltage; it incorporates a watchdog timer. A reset signal is output when the power is cut or falls abruptly. When the power recovers normally after resetting, a power-on reset signal is output to microprocessor units (MPUs). An internal watchdog timer with two inputs for system operation diagnosis can provide a fall-safe function for various application systems. There is also a mask option that can detect voltages of 4.9 V to 2.4 V in 0.1-V steps.
■FEATURES
? Precise detection of power voltage fall: ± 2.5
? Detection voltage with hysteresis
? Low power dispersion: ICC= 31 μA (reference)
? Internal dual-input watchdog timer
? Watchdog-timer halt function (by inhibition pin)
? Independently-set watchdog and reset times
? Three types of packages (SOP-8pin : 2 types, SSOP-8pin : 1 type)
產(chǎn)品屬性
- 型號：
MB3793-30APF
- 制造商：
FUJITSU
- 制造商全稱：
Fujitsu Component Limited.
- 功能描述：
Power Voltage Monitoring IC with Watchdog Timer
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
CYPRESS(賽普拉斯) |
23+ |
7350 |
現(xiàn)貨供應,當天可交貨!免費送樣,原廠技術支持!!! |
詢價 | |||
CYPRESS(賽普拉斯) |
23+ |
1532 |
原裝現(xiàn)貨,免費供樣,技術支持,原廠對接 |
詢價 | |||
FUJISU |
2020+ |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | |||
FUJ |
SOP-8P |
699839 |
集團化配單-有更多數(shù)量-免費送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價 | |||
FUJITSU |
22+23+ |
New |
35322 |
絕對原裝正品現(xiàn)貨,全新深圳原裝進口現(xiàn)貨 |
詢價 | ||
Fujitsu |
24+ |
8SOL |
28500 |
授權代理直銷,原廠原裝現(xiàn)貨,假一罰十,特價銷售 |
詢價 | ||
SPANSION/飛索半導體 |
22+ |
SOP |
17500 |
原裝正品 |
詢價 | ||
FUJITSU |
1708+ |
? |
6500 |
只做原裝進口,假一罰十 |
詢價 | ||
FUJITSU/富士通 |
22+ |
SOP8 |
25000 |
只做原裝,一站式BOM配單,假一罰十 |
詢價 | ||
FUJITSU/富士通 |
24+ |
SOP8 |
29566 |
一站式BOM配單 |
詢價 |
