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MB3793-42PF-E1中文资料富士通数据手册PDF规格书
MB3793-42PF-E1规格书详情
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)
产品属性
- 型号：
MB3793-42PF-E1
- 制造商：
FUJITSU
- 制造商全称：
Fujitsu Component Limited.
- 功能描述：
POWER-VOLTAGE MONITORING IC WITH WATCHDOG TIMER
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
FUJITSU/富士通 |
0930+ |
sop8 |
12194 |
只做原厂原装,认准宝芯创配单专家 |
询价 | ||
FUJITSU |
23+ |
SOP8 |
3670 |
原厂原装正品 |
询价 | ||
FUJITSU |
24+ |
SOP |
37500 |
原装正品现货,价格有优势! |
询价 | ||
FUJITSU |
25+23+ |
New |
35315 |
绝对原装正品现货,全新深圳原装进口现货 |
询价 | ||
FUJITSU/富士通 |
1902+ |
SOP |
2734 |
代理品牌 |
询价 | ||
FUJITSU/富士通 |
24+ |
NA/ |
3312 |
原装现货,当天可交货,原型号开票 |
询价 | ||
FUJI |
22+ |
SOP |
3000 |
原装正品,支持实单 |
询价 | ||
FUJ |
25+ |
QFP |
3200 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
FUJI |
2025+ |
SOP-8 |
3565 |
全新原厂原装产品、公司现货销售 |
询价 | ||
24+ |
3000 |
公司现货 |
询价 |
