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■ 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 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 wacthdog and reset times
? Three types of packages (SOP-8pin : 2 types, SSOP-8pin : 1 type)
■ APPLICATION
? Arcade Amusement etc.
產(chǎn)品屬性
- 型號(hào)：
MB3793-27APF
- 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(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
FUJITSU |
23+ |
SSOP |
20000 |
全新原裝假一賠十 |
詢價(jià) | ||
FUJITSU |
2020+ |
SOP8 |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增 |
詢價(jià) | ||
FUJ |
13/14+ |
SSOP-8 |
182 |
一級(jí)代理,專注軍工、汽車(chē)、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
FUJI |
23+ |
MSSOP |
20000 |
原廠原裝正品現(xiàn)貨 |
詢價(jià) | ||
FUJITSU/富士通 |
21+ |
SSOP-8 |
1870 |
詢價(jià) | |||
FUJI |
2023+ |
MSSOP |
80000 |
一級(jí)代理/分銷(xiāo)渠道價(jià)格優(yōu)勢(shì) 十年芯程一路只做原裝正品 |
詢價(jià) | ||
FUJITSU |
1836+ |
TSSOP8 |
9852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價(jià) | ||
FUJITSU |
2021+ |
TSSOP8 |
10000 |
百分百原裝正品 |
詢價(jià) | ||
FUJ |
TSSOP8 |
96933 |
集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價(jià) | |||
FUJITSU |
23+ |
SSOP |
3000 |
全新原裝現(xiàn)貨 優(yōu)勢(shì)庫(kù)存 |
詢價(jià) |
