MAX692EJA中文资料PDF规格书
MAX692EJA规格书详情
General Description
The MAX690 family of supervisory circuits reduces the complexity and number of components required for power supply monitoring and battery control functions in microprocessor systems. These include µP reset and backup-battery switchover, watchdog timer, CMOS RAM write protection, and power-failure warning. The MAX690 family significantly improves system reliability and accuracy compared to that obtainable with separate ICs or discrete components.
Benefts and Features
● Supervisory Function Integration Saves Board Space while Fully Protecting Microprocessor-Based Systems
• Precision Voltage Monitor
- 4.65V (MAX690, MAX691, MAX694, MAX695)
- 4.40V (MAX692, MAX693)
• Power OK/Reset Time Delay
- 50ms, 200ms, or Adjustable
• Watchdog Timer
- 100ms, 1.6s, or Adjustable
• Battery Backup Power Switching
• Voltage Monitor for Power Fail or Low Battery Warning
• Minimum External Component Count
● Low Power Consumption in Battery Backup Mode Extends Battery Life
• 1µA Standby Current
● Onboard Gating of Chip Enable Signals Protects Against Erroneous Data Written to RAM During Low VCC Events
Applications
● Computers
● Controllers
● Intelligent Instruments
● Automotive Systems
● Critical µP Power Monitoring
产品属性
- 产品编号:
MAX692EJA
- 制造商:
Analog Devices Inc./Maxim Integrated
- 类别:
集成电路(IC) > 监控器
- 包装:
卷带(TR)
- 类型:
多压监控器
- 电压 - 阈值:
4.4V
- 输出:
推挽式/图腾柱
- 复位:
低有效
- 复位超时:
最小为 35ms
- 工作温度:
-40°C ~ 85°C
- 安装类型:
通孔
- 封装/外壳:
8-CDIP(0.300",7.62mm)
- 供应商器件封装:
8-CERDIP
- 描述:
IC SUPERVISOR 1 CHANNEL 8CERDIP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MAXIM/美信 |
23+ |
DIP |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
Maxim |
21+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
MAXIM |
21+ |
DIP-8 |
16500 |
进口原装正品现货 |
询价 | ||
MAXIM |
05+ |
原厂原装 |
4342 |
只做全新原装真实现货供应 |
询价 | ||
MAXIM/美信 |
22+ |
CDIP |
11190 |
原装正品 |
询价 | ||
MAXIM |
CDIP |
699839 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
Maxim/MaximIntegrated/美信半导 |
21+ |
CDIP |
284 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
Analog Devices Inc./Maxim Inte |
21+ |
8-CDIP(0.300,7.62mm) |
9000 |
正规渠道/品质保证/原装正品现货 |
询价 | ||
3000 |
公司现货 |
询价 | |||||
MAX |
22+ |
DIP8 |
8200 |
原装现货库存.价格优势!! |
询价 |