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MAX6721A中文資料
相近規(guī)格書(shū)
MAX6721A數(shù)據(jù)手冊(cè)規(guī)格書(shū)PDF詳情
General Description
The MAX6715A–MAX6729A/MAX6797A are ultra-low-voltage microprocessor (μP) supervisory circuits designed to monitor two or three system power-supply voltages. These devices assert a system reset if any monitored supply falls below its factory-trimmed or adjustable threshold and maintain reset for a minimum timeout period after all supplies rise above their thresholds. The integrated dual/triple supervisory circuits significantly improve system reliability and reduce size compared to separate ICs or discrete components.
Features
? VCC1 (Primary Supply) Reset Threshold Voltages from 1.58V to 4.63V
? VCC2 (Secondary Supply) Reset Threshold Voltages from 0.79V to 3.08V
? Externally Adjustable RSTIN Threshold for Auxiliary/Triple-Voltage Monitoring
(0.62V Internal Reference)
? Watchdog Timer Option
? 35s (min) Long Startup Period
? 1.12s (min) Normal Timeout Period
? Manual-Reset Input Option
? Power-Fail Input/Power-Fail Output Option (Push-Pull and Open-Drain Active-Low)
? Guaranteed Reset Valid Down to VCC1 or VCC2 = 0.8V
? Reset Output Logic Options
? Immune to Short VCC Transients
? Low Supply Current 14μA (typ) at 3.6V
? Watchdog Disable Feature
? Small 5-, 6-, and 8-Pin SOT23 Packages
Applications
Multivoltage Systems
Telecom/Networking Equipment
Computers/Servers
Portable/Battery Operated Equipment
Industrial Equipment
Printers/Fax Machines
Set-Top Boxes
MAX6721A產(chǎn)品屬性
- 類型
描述
- 型號(hào)
MAX6721A
- 功能描述
監(jiān)控電路 Dual uPower Supervisor
- 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(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 |
25+23+ |
New |
30295 |
絕對(duì)原裝正品現(xiàn)貨,全新深圳原裝進(jìn)口現(xiàn)貨 |
|||
MAXIM |
20+ |
SOT23-6 |
1001 |
就找我吧!--邀您體驗(yàn)愉快問(wèn)購(gòu)元件! |
|||
Maxim |
25+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開(kāi)票! |
||||
Maxim |
22+ |
SOT236 |
9000 |
原廠渠道,現(xiàn)貨配單 |
|||
Maxim |
23+ |
SOT236 |
9000 |
原裝正品，支持實(shí)單 |
|||
MAXIM |
23+ |
sot-23-6 |
35500 |
原裝正品現(xiàn)貨庫(kù)存QQ:2987726803 |
|||
Maxim |
25+ |
SOT-23-6L |
16000 |
原裝優(yōu)勢(shì)絕對(duì)有貨 |
|||
MAXIM/美信 |
25+ |
原廠封裝 |
10280 |
原廠授權(quán)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源！ |
|||
MAXIM/美信 |
25+ |
原廠封裝 |
10280 |
||||
MAXIM(美信) |
2447 |
SOT-23-6 |
105000 |
2500個(gè)/圓盤一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨, |
MAX6721AUTTGD3+T 價(jià)格
參考價(jià)格：￥29.1084
MAX6721A 資料下載更多...
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MAXIM相關(guān)芯片制造商
Datasheet數(shù)據(jù)表PDF頁(yè)碼索引
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Maxim Integrated Products 美信半導(dǎo)體
中文資料: 61713條
Maxim Integrated Products是一家專注于模擬和混合信號(hào)集成電路的公司，成立于1983年，總部位于美國(guó)加利福尼亞州圣何塞。公司設(shè)計(jì)和制造廣泛應(yīng)用于電子設(shè)備的高性能集成電路，涵蓋電源管理、信號(hào)處理、傳感器和接口等多個(gè)領(lǐng)域。 Maxim的產(chǎn)品廣泛應(yīng)用于消費(fèi)電子、工業(yè)、汽車、通信等市場(chǎng)，以其高性能和創(chuàng)新技術(shù)著稱。公司致力于通過(guò)推動(dòng)技術(shù)進(jìn)步來(lái)滿足客戶的需求，并提供解決方案，幫助客戶實(shí)現(xiàn)更高的效率和更好的性能。 在2021年，Maxim Integrated被Analog Devices收購(gòu)，進(jìn)一步增強(qiáng)了Analog Devices在市場(chǎng)上的競(jìng)爭(zhēng)力和技術(shù)實(shí)力。
