首頁>MAX6391KA22-T>規(guī)格書詳情
MAX6391KA22-T中文資料美信數(shù)據(jù)手冊PDF規(guī)格書
相關(guān)芯片規(guī)格書
更多MAX6391KA22-T規(guī)格書詳情
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：
MAX6391KA22-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(fēng)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 |
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 | ||
MAXIM(美信) |
2021+ |
SOT-23-8 |
499 |
詢價 | |||
8/SOT23 |
23+ |
NA |
15659 |
振宏微專業(yè)只做正品,假一罰百! |
詢價 | ||
MAXIM |
SOT23-8 |
68900 |
原包原標(biāo)簽100%進口原裝常備現(xiàn)貨! |
詢價 | |||
Maxim |
24+ |
SOT-23-8L |
16000 |
原裝優(yōu)勢絕對有貨 |
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 | |||
MaximIntegrated |
23+ |
SOT-23-8 |
66800 |
原廠授權(quán)一級代理,專注汽車、醫(yī)療、工業(yè)、新能源！ |
詢價 | ||
MAXIM |
22+ |
SOP-8 |
8200 |
原裝現(xiàn)貨庫存.價格優(yōu)勢!! |
詢價 | ||
MAXIM(美信) |
20+ |
SOT-23-8 |
2231 |
向鴻優(yōu)勢庫存,貨在倉庫要貨提前交代,絕對的原裝,我 |
詢價 | ||
Maxim Integrated |
24+ |
SOT-23-8 |
65200 |
一級代理/放心采購 |
詢價 |
