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MAX805SMJA規(guī)格書詳情
General Description
These microprocessor (μP) supervisory circuits reduce the complexity and number of components required for power-supply monitoring and battery-control functions in μP systems. They significantly improve system reliability and accuracy compared to separate ICs or discrete components.
These devices are designed for use in systems powered by 3.0V or 3.3V supplies. See the selector guide in the back of this data sheet for similar devices designed for 5V systems. The suffixes denote different reset threshold voltages: 3.075V (T), 2.925V (S), and 2.625V (R) (see the Reset Thresholdsection in the Detailed Description). All these parts are available in 8-pin DIP and SO packages.
Features
??RESET and RESET Outputs
? Manual Reset Input
? Precision Supply-Voltage Monitor
? 200ms Reset Time Delay
? Watchdog Timer (1.6s timeout)
? Battery-Backup Power Switching—Battery Can Exceed VCCin Normal Operation
? 40μA VCCSupply Current
? 1μA Battery Supply Current
? Voltage Monitor for Power-Fail or Low-Battery Warning
? Guaranteed RESET Assertion to VCC= 1V
? 8-Pin DIP and SO Packages
Applications
?? Battery-Powered Computers and Controllers
?? Embedded Controllers
?? Intelligent Instruments
?? Automotive Systems
?? Critical μP Power Monitoring
Portable Equipment
產品屬性
- 型號：
MAX805SMJA
- 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/美信 |
20+ |
PDIP |
2500 |
原裝現貨支持BOM配單服務 |
詢價 | ||
MAXIM |
22+ |
DIP-8 |
3000 |
原裝正品,支持實單 |
詢價 | ||
MAXIM |
23+ |
SOP-8 |
3200 |
全新原裝、誠信經營、公司現貨銷售! |
詢價 | ||
MAXIM |
19+ |
PDIP |
256800 |
原廠代理渠道,每一顆芯片都可追溯原廠； |
詢價 | ||
MAXIM |
22+ |
PDIP8 |
8200 |
原裝現貨庫存.價格優(yōu)勢!! |
詢價 | ||
Analog Devices Inc/Maxim Integ |
23+/24+ |
8-DIP |
8600 |
只供原裝進口公司現貨+可訂貨 |
詢價 | ||
Maxim |
24+ |
8-SOIC |
28500 |
授權代理直銷,原廠原裝現貨,假一罰十,特價銷售 |
詢價 | ||
MAXIM/美信 |
23+ |
DIP-8 |
50000 |
全新原裝正品現貨,支持訂貨 |
詢價 | ||
MAXIM/美信 |
23+ |
13000 |
原廠授權一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
詢價 | |||
MAXIM |
22+ |
SOP8 |
5000 |
品牌一級代理,新加坡香港上百萬現貨,歡迎查詢! |
詢價 |
