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MAX822RUS-T中文资料美信数据手册PDF规格书
MAX822RUS-T规格书详情
General Description
The MAX821/MAX822 microprocessor (µP) supervisory circuits monitor power supplies in µP and digital systems. They provide excellent circuit reliability and low cost by eliminating external components and adjustments when used with 5V-powered or 3V-powered circuits. The MAX821/MAX822 also provide a power-on reset timeout delay that is pin selectable to 1ms (max), 20ms (min), or 100ms (min).
Features
♦ Pin-Selectable, Precision Power-On Reset Delay:
1ms (max), 20ms (min), or 100ms (min)
♦ Precision Monitoring of +3V to +5V Power-Supply Voltages
♦ 2.5µA Supply Current
♦ Guaranteed Over Temperature (-40°C to +125°C)
♦ Guaranteed RESET Valid to VCC = 1V (MAX821)
♦ Power-Supply Transient Immunity
♦ No External Components
♦ SOT143 Package
Applications
Bar-Code Scanners
Computers
Controllers
Intelligent Instruments
Critical µP and µC Power Monitoring
Portable/Battery-Powered Equipment
产品属性
- 型号：
MAX822RUS-T
- 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/美信 |
20+ |
SOT143 |
49000 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
MAXIM |
23+ |
SOT-143 |
6680 |
全新原装优势 |
询价 | ||
4/SOT143 |
23+ |
NA |
15659 |
振宏微专业只做正品,假一罚百! |
询价 | ||
MaximIntegrated |
24+ |
SOT-143-4 |
66800 |
原厂授权一级代理,专注汽车、医疗、工业、新能源！ |
询价 | ||
MAXIM |
24+ |
SOT143 |
6980 |
原装现货,可开13%税票 |
询价 | ||
MAXIM/美信 |
24+ |
NA/ |
3750 |
原装现货,当天可交货,原型号开票 |
询价 | ||
ADI(亚德诺)/MAXIM(美信) |
24+ |
7350 |
原装进口,原厂直销!当天可交货,支持原型号开票! |
询价 | |||
MAXIM |
05+ |
原厂原装 |
6576 |
只做全新原装真实现货供应 |
询价 | ||
MAX822SUS |
2091 |
2091 |
询价 | ||||
MAXIM |
19+ |
SOT143 |
256800 |
原厂代理渠道,每一颗芯片都可追溯原厂； |
询价 |
