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MAX8212CUA中文資料美信數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
MAX8212CUA規(guī)格書(shū)詳情
General Description
Maxim’s MAX8211 and MAX8212 are CMOS micropower voltage detectors that warn microprocessors (μPs) of power failures. Each contains a comparator, a 1.5V bandgap reference, and an open-drain n-channel output driver. Two external resistors are used in conjunction with the internal reference to set the trip voltage to the desired level. A hysteresis output is also included, allowing the user to apply positive feedback for noise-free output switching.
Features
? μP Power-Fail Warning
? Improved 2nd Source for ICL8211/ICL8212
? Low-Power CMOS Design
? 5μA Quiescent Current
? On-Board Hysteresis Output
? ±40mV Threshold Accuracy (±3.5)
? 2.0V to 16.5V Supply-Voltage Range
? Define Output Current Limit (MAX8211)
? High Output Current Capability (MAX8212)
Applications
? μP Voltage Monitoring
? Undervoltage Detection
? Overvoltage Detection
? Battery-Backup Switching
? Power-Supply Fault Monitoring
? Low-Battery Detection
?
產(chǎn)品屬性
- 型號(hào):
MAX8212CUA
- 功能描述:
監(jiān)控電路
- RoHS:
否
- 制造商:
STMicroelectronics
- 輸出類(lèi)型:
Active Low, Open Drain
- 人工復(fù)位:
Resettable
- 監(jiān)視器:
No Watchdog
- 電池備用開(kāi)關(guān):
No Backup
- 上電復(fù)位延遲(典型值):
10 s
- 電源電壓-最大:
5.5 V
- 最大工作溫度:
+ 85 C
- 安裝風(fēng)格:
SMD/SMT
- 封裝/箱體:
UDFN-6
- 封裝:
Reel
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
MAXIM |
24+ |
MSOP |
2250 |
100%全新原裝公司現(xiàn)貨供應(yīng)!隨時(shí)可發(fā)貨 |
詢價(jià) | ||
MAXIM |
23+ |
MSOP8 |
30000 |
代理全新原裝現(xiàn)貨,價(jià)格優(yōu)勢(shì) |
詢價(jià) | ||
MAXIM/美信 |
23+ |
13000 |
原廠授權(quán)一級(jí)代理,專(zhuān)業(yè)海外優(yōu)勢(shì)訂貨,價(jià)格優(yōu)勢(shì)、品種 |
詢價(jià) | |||
MAXIM |
19+ |
MSOP-8 |
256800 |
原廠代理渠道,每一顆芯片都可追溯原廠; |
詢價(jià) | ||
MAXIM/美信 |
22+ |
MSOP10 |
25000 |
只有原裝原裝,支持BOM配單 |
詢價(jià) | ||
MAXIM |
22+ |
MSOP8 |
1000 |
品牌一級(jí)代理,新加坡香港上百萬(wàn)現(xiàn)貨,歡迎查詢! |
詢價(jià) | ||
MAXIM/美信 |
20+ |
MSOP10 |
57600 |
現(xiàn)貨很近!原廠很遠(yuǎn)!只做原裝 |
詢價(jià) | ||
MAXIM |
23+ |
MSOP8 |
12800 |
公司只有原裝 歡迎來(lái)電咨詢。 |
詢價(jià) | ||
MAXIM/美信 |
23+ |
MSOP10 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
MAXIM |
24+ |
MSOP-8 |
16500 |
進(jìn)口原裝正品現(xiàn)貨 |
詢價(jià) |