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MAX804SEPA中文资料美信数据手册PDF规格书
MAX804SEPA规格书详情
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
产品属性
- 型号:
MAX804SEPA
- 功能描述:
监控电路
- RoHS:
否
- 制造商:
STMicroelectronics
- 输出类型:
Active Low, Open Drain
- 人工复位:
Resettable
- 监视器:
No Watchdog
- 电池备用开关:
No Backup
- 上电复位延迟(典型值):
10 s
- 电源电压-最大:
5.5 V
- 最大工作温度:
+ 85 C
- 安装风格:
SMD/SMT
- 封装/箱体:
UDFN-6
- 封装:
Reel
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Maxim |
22+ |
8PDIP |
9000 |
原厂渠道,现货配单 |
询价 | ||
MAXIM/美信 |
23+ |
NA |
709 |
电子元器件供应原装现货. 优质独立分销。原厂核心渠道 |
询价 | ||
MAXIM/美信 |
22+ |
DIP8 |
26349 |
原装正品现货,可开13个点税 |
询价 | ||
MAX |
2405+ |
原厂封装 |
12500 |
15年芯片行业经验/只供原装正品:0755-83267371邹小姐 |
询价 | ||
ADI(亚德诺)/MAXIM(美信) |
23+ |
SOP8 |
7350 |
原装进口,原厂直销!当天可交货,支持原型号开票! |
询价 | ||
MAXIM/美信 |
21+ |
NA |
12820 |
只做原装,质量保证 |
询价 | ||
Maxim |
21+ |
8PDIP |
13880 |
公司只售原装,支持实单 |
询价 | ||
MAXIM/美信 |
标准封装 |
56467 |
一级代理原装正品现货期货均可订购 |
询价 | |||
MaximIntegrated |
23+ |
8-PDIP |
66800 |
全新更新库存原厂原装现货 |
询价 | ||
MAXIM/美信 |
22+ |
N/A |
12245 |
现货,原厂原装假一罚十! |
询价 |