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MAX801MEPA中文资料美信数据手册PDF规格书
MAX801MEPA规格书详情
General Description
The MAX801/MAX808 microprocessor (µP) supervisory circuits monitor and control the activities of +5V µPs by providing backup-battery switchover, low-line indication, and µP reset. Additional features include a watch dog for the MAX801 and CMOS RAM write protection for the MAX808.
Features
♦ Precision Voltage Monitoring, ±1.5 Reset Accuracy
♦ 200ms Power-OK/Reset Time Delay
♦ RESET Output (MAX808) RESET and RESET Outputs (MAX801)
♦ Watchdog Timer (MAX801)
♦ On-Board Gating of Chip-Enable Signals (MAX808):
Memory Write-Cycle Completion
3ns CE Gate Propagation Delay
♦ 1µA Standby Current
♦ Power Switching:
250mA in VCC Mode
20mA in Battery-Backup Mode
♦ MaxCap™/SuperCap™ Compatible
♦ RESET Guaranteed Valid to VCC = 1V
♦ Low-Line Threshold 52mV Above Reset Threshold
Applications
Computers
Controllers
Intelligent Instruments
Critical µP Power Monitoring
Portable/Battery-Powered Equipment
Embedded Systems
产品属性
- 型号：
MAX801MEPA
- 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 |
23+ |
13000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | |||
Maxim |
24+ |
8-SOIC |
28500 |
授权代理直销,原厂原装现货,假一罚十,特价销售 |
询价 | ||
MAXIM |
三年内 |
1983 |
只做原装正品 |
询价 | |||
MAXIM |
23+ |
SOP-8 |
3200 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
Analog Devices Inc/Maxim Integ |
23+/24+ |
- |
8600 |
只供原装进口公司现货+可订货 |
询价 | ||
Maxim Integrated |
24+ |
8-PDIP |
65200 |
一级代理/放心采购 |
询价 | ||
MAXIM/美信 |
21+ |
NA |
1226 |
只做原装!原厂和代理商的搬运工! |
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 |
23+ |
SMD |
6500 |
绝对全新原装!现货!特价!请放心订购! |
询价 | ||
MAXIM |
2023+ |
PDIP |
50000 |
原装现货 |
询价 |
