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MAX6391KA23-T中文資料美信數(shù)據(jù)手冊PDF規(guī)格書
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General Description
The MAX6391/MAX6392 microprocessor (μP) supervisory circuits provide sequenced logic reset outputs for multi component or dual-voltage systems. Each device can monitor two supply voltages and time-sequence two reset outputs to control the order in which system components are turned on and off. The MAX6391/MAX6392 increase system reliability and reduce circuit complexity and cost compared to separate ICs or discrete components.
Features
? Preset VCC Reset Threshold Voltages from 1.58V to 4.63V (master supply)
? Customer-Adjustable RESET IN2 to Monitor Voltages Down to 625mV (secondary supply)
? Fixed (140ms min) RESET1 Timeout
? Fixed (140ms min) or Customer-Adjustable RESET2 Timeout Period
? Guaranteed Reset Valid to VCC = 1V
? Active-Low Open-Drain Outputs or Push Pull/Open-Drain Combination
? Internal Open-Drain Pullup Resistors (for external VOH voltage connections)
? Manual Reset Input (MAX6392 only)
? Immune to Short Negative VCC Transients
? 15μA Typical Supply Current
? Few External Components
? Small 8-Pin SOT23 Package
產(chǎn)品屬性
- 型號：
MAX6391KA23-T
- 功能描述：
監(jiān)控電路
- RoHS：
否
- 制造商：
STMicroelectronics
- 輸出類型：
Active Low, Open Drain
- 人工復(fù)位：
Resettable
- 監(jiān)視器：
No Watchdog
- 電池備用開關(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
- 安裝風格：
SMD/SMT
- 封裝/箱體：
UDFN-6
- 封裝：
Reel
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MAXIM/美信 |
23+ |
SOT23-8 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
MAXIM |
2016+ |
SOT23-8 |
3000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
ADI(亞德諾)/MAXIM(美信) |
23+ |
SOT-23-8 |
6825 |
百分百原裝正品,可原型號開票 |
詢價 | ||
MAXIM |
19+ |
SOT23-8 |
256800 |
原廠代理渠道,每一顆芯片都可追溯原廠； |
詢價 | ||
MAXIM(美信) |
2447 |
SOT-23-8 |
105000 |
nan一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單 |
詢價 | ||
MAXIM/美信 |
23+ |
SOT23-8 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
Maxim |
21+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票! |
詢價 | |||
Maxim |
24+ |
SOT-23-8L |
16000 |
原裝優(yōu)勢絕對有貨 |
詢價 | ||
Maxim |
24+ |
監(jiān)控電路 |
7078 |
原裝現(xiàn)貨 |
詢價 | ||
MAXIM |
20+ |
SOT23-8 |
2464 |
進口原裝現(xiàn)貨,假一賠十 |
詢價 |
