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MB3793-37PF中文資料富士通數(shù)據(jù)手冊PDF規(guī)格書
MB3793-37PF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 applicaiton systems.
There is also a mask option that can detect voltages of 4.9 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 = 30 μA (reference)
? Internal dual-input watchdog timer
? Watchdog-timer halt function (by inhibition pin)
? Independently-set wacthdog and reset times
產(chǎn)品屬性
- 型號：
MB3793-37PF
- 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 |
23+ |
SOP-8 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
FUJ |
23+ |
SOP-8 |
20000 |
全新原裝假一賠十 |
詢價 | ||
FUJITSU |
23+ |
NA |
19960 |
只做進(jìn)口原裝,終端工廠免費送樣 |
詢價 | ||
FUJITSU/富士通 |
23+ |
SOP8 |
9657 |
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價 | ||
FUJITSU |
25+23+ |
New |
35315 |
絕對原裝正品現(xiàn)貨,全新深圳原裝進(jìn)口現(xiàn)貨 |
詢價 | ||
CypressSemiconductorCorp |
19+ |
68000 |
原裝正品價格優(yōu)勢 |
詢價 | |||
FUJ |
24+ |
SOP8 |
16500 |
進(jìn)口原裝正品現(xiàn)貨 |
詢價 | ||
FUJITSU |
24+ |
SOP8 |
28500 |
授權(quán)代理直銷,原廠原裝現(xiàn)貨,假一罰十,特價銷售 |
詢價 | ||
Fujitsu |
23+ |
8-SOP |
7750 |
全新原裝優(yōu)勢 |
詢價 | ||
SPANSION/飛索半導(dǎo)體 |
22+ |
SOP |
17500 |
原裝正品 |
詢價 |
