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MB3793-42PNF-E1中文資料富士通數(shù)據(jù)手冊PDF規(guī)格書
MB3793-42PNF-E1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 fail-safe function for various application systems.
FEATURES
? Precise detection of power voltage fall: ±2.5
? Detection voltage with hysteresis
? Low power dispersion: ICC = 27 μA (reference)
? Internal dual-input watchdog timer
? Watchdog-timer halt function (by inhibition pin)
? Independently-set watchdog and reset times
? Mask option for detection voltage (4.9 to 3.0 V, 0.1-V steps)
產(chǎn)品屬性
- 型號：
MB3793-42PNF-E1
- 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(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
FUJITSU/富士通 |
23+ |
NA/ |
1170 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
Fujitsu Electronics America In |
22+ |
8SOP |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | ||
FUJITSU |
0139+ |
SOP8 |
1500 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
SPANSION |
1936+ |
SOP |
6852 |
只做原裝正品現(xiàn)貨!假一賠十! |
詢價 | ||
Fujitsu |
23+ |
8-SOP |
7750 |
全新原裝優(yōu)勢 |
詢價 | ||
FUJITSU |
23+ |
O-NEWS |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價熱賣! |
詢價 | ||
FUJI |
22+ |
SOP |
3000 |
原裝正品,支持實單 |
詢價 | ||
FUJ |
23+ |
SOP-8/3.9mm |
3200 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價 | ||
FUJ |
22+ |
SOP-8/3.9mm |
2000 |
原裝現(xiàn)貨庫存.價格優(yōu)勢 |
詢價 | ||
FUJITSU |
2025+ |
SOP8 |
3550 |
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷售 |
詢價 |
