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MAX690SC/D中文資料美信數據手冊PDF規(guī)格書
MAX690SC/D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：
MAX690SC/D
- 功能描述：
監(jiān)控電路 3.0V/3.3V Microprocessor Supervisory Circuit with Reset Threshold of 2.925V
- 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) |
23+ |
NA |
20094 |
正納10年以上分銷經驗原裝進口正品做服務做口碑有支持 |
詢價 | ||
MAXIM |
20+ |
DIP8 |
10 |
進口原裝現貨,假一賠十 |
詢價 | ||
max |
24+ |
N/A |
6980 |
原裝現貨,可開13%稅票 |
詢價 | ||
MAXIM |
18+ |
SOP8 |
85600 |
保證進口原裝可開17%增值稅發(fā)票 |
詢價 | ||
MAXIM |
2023+ |
SOP |
50000 |
原裝現貨 |
詢價 | ||
MAXIM |
24+ |
NSO |
5500 |
優(yōu)勢產品!100%全新原裝現貨供應 |
詢價 | ||
MAX |
05+ |
原廠原裝 |
53 |
只做全新原裝真實現貨供應 |
詢價 | ||
Maxim |
22+ |
8SOIC |
9000 |
原廠渠道,現貨配單 |
詢價 | ||
MAXIM |
23+ |
8-soic |
35500 |
原裝正品現貨庫存QQ:2987726803 |
詢價 | ||
MAXIM |
23+ |
SMD |
4500 |
全新原裝、誠信經營、公司現貨銷售! |
詢價 |
