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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(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
FUJITSU |
25+23+ |
New |
35322 |
絕對原裝正品現(xiàn)貨,全新深圳原裝進(jìn)口現(xiàn)貨 |
詢價 | ||
FUJITSU |
2020+ |
SOP8 |
540 |
百分百原裝正品 真實公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價 | ||
FUJITSU/富士通 |
2450+ |
SOP-8 |
6540 |
只做原裝正品假一賠十為客戶做到零風(fēng)險!! |
詢價 | ||
Fujitsu Electronics America In |
22+ |
8SOP |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | ||
Fujitsu Electronics America, I |
24+ |
8-SOP |
65200 |
一級代理/放心采購 |
詢價 | ||
SPANSION/飛索半導(dǎo)體 |
22+ |
SOP |
17500 |
原裝正品 |
詢價 | ||
CYPRESS(賽普拉斯) |
24+ |
1532 |
原裝現(xiàn)貨,免費供樣,技術(shù)支持,原廠對接 |
詢價 | |||
FUJITSU/富士通 |
專業(yè)鐵帽 |
32 |
原裝鐵帽專營,代理渠道量大可訂貨 |
詢價 | |||
FUJITSU/富士通 |
23+ |
13000 |
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
詢價 | |||
FUJ |
23+ |
SOP-8P |
30000 |
代理全新原裝現(xiàn)貨,價格優(yōu)勢 |
詢價 |
