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MAX791CPE中文資料
MAX791CPE數(shù)據(jù)手冊規(guī)格書PDF詳情
General Description
The MAX791 microprocessor (μP) supervisory circuit reduces the complexity and number of components needed to monitor power-supply and battery-control functions in μP systems. The 50μA supply current makes the MAX791 ideal for use in portable equipment, while the 6ns chip-enable propagation delay and 250mA output capability (25mA in battery-backup mode) make it suitable for larger, higher-performance equipment.
Features
? Precision 4.65V Voltage Monitoring
? 200ms Power-OK/Reset Time Delay
? Independent Watchdog Timer—Preset or Adjustable
? 1μA Standby Current
? Power Switching
??? 250mA Output in VCC Mode
??? 25mA Output in Battery-Backup Mode
? On-Board Gating of Chip-Enable Signals
??? Memory Write-Cycle Completion
??? 6ns CE Gate Propagation Delay
? MaxCap? or SuperCap? Compatible
? Voltage Monitor for Power-Fail or Low-Battery Warning
? Backup-Battery Monitor
? Guaranteed –R—E—S—E—T– Valid to VCC = 1V
Applications
??? Computers
??? Critical μP Power Monitoring
??? Controllers
??? Intelligent Instruments
??? Portable/Battery Powered Equipment
MAX791CPE產品屬性
- 類型
描述
- 型號
MAX791CPE
- 功能描述
監(jiān)控電路
- RoHS
否
- 制造商
STMicroelectronics
- 輸出類型
Active Low, Open Drain
- 人工復位
Resettable
- 監(jiān)視器
No Watchdog
- 電池備用開關
No Backup
- 上電復位延遲(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
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
MAXIM |
2025+ |
DIP |
3783 |
全新原裝、公司現(xiàn)貨熱賣 |
|||
Maxim(美信) |
24+ |
標準封裝 |
10048 |
原廠渠道供應,大量現(xiàn)貨,原型號開票。 |
|||
MAXIM |
24+ |
PDIP |
21250 |
MAXIM代理原裝正品!現(xiàn)貨庫存!價格優(yōu)勢 |
|||
MAXIM/美信 |
24+ |
PDIP |
33500 |
全新進口原裝現(xiàn)貨,假一罰十 |
|||
MAXIM/美信 |
24+ |
PDIP |
152 |
全部原裝現(xiàn)貨優(yōu)勢產品 |
|||
MAXIM/美信 |
25+ |
PDIP |
28375 |
MAXIM/美信全新特價MAX791CPE即刻詢購立享優(yōu)惠#長期有貨 |
|||
MAXIM |
15+ |
DIP16 |
11560 |
全新原裝,現(xiàn)貨庫存,長期供應 |
|||
MAXIM |
23+ |
DIP |
9526 |
||||
MAXIM |
2015+ |
SOP/DIP |
19889 |
一級代理原裝現(xiàn)貨,特價熱賣! |
|||
MAXIM |
17+ |
DIP |
6200 |
100%原裝正品現(xiàn)貨 |
MAX791CPE+ 價格
參考價格:¥56.9647
MAX791CPE 資料下載更多...
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Datasheet數(shù)據(jù)表PDF頁碼索引
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Maxim Integrated Products 美信半導體
Maxim Integrated Products是一家專注于模擬和混合信號集成電路的公司,成立于1983年,總部位于美國加利福尼亞州圣何塞。公司設計和制造廣泛應用于電子設備的高性能集成電路,涵蓋電源管理、信號處理、傳感器和接口等多個領域。 Maxim的產品廣泛應用于消費電子、工業(yè)、汽車、通信等市場,以其高性能和創(chuàng)新技術著稱。公司致力于通過推動技術進步來滿足客戶的需求,并提供解決方案,幫助客戶實現(xiàn)更高的效率和更好的性能。 在2021年,Maxim Integrated被Analog Devices收購,進一步增強了Analog Devices在市場上的競爭力和技術實力。