DS1832中文资料PDF规格书
DS1832规格书详情
DESCRIPTION
The DS1832 3.3-Volt MicroMonitor monitors three vital conditions for a microprocessor: power supply, software execution, and external override. First, a precision temperature-compensated reference and comparator circuit monitor the status of VCC. When an out-of-tolerance condition occurs, an internal power-fail signal is generated which forces the resets to an active state. When VCC returns to an in-tolerance condition, the reset signals are kept in the active state for a minimum of 250 ms to allow the power supply and processor to stabilize.
FEATURES
■ Halts and restarts an out-of-control microprocessor
■ Holds microprocessor in check during power transients
■ Automatically restarts microprocessor after power failure
■ Monitors pushbutton for external override
■ Accurate 10 or 20 microprocessor power monitoring
■ Eliminates need for discrete components
■ 20 tolerance for use with 3.0-volt systems
■ Pin-compatible with the DS1232
■ Low cost 8-pin DIP, 8-pin SOIC, and space
saving µ-SOP packages available
■ Industrial temperature range of -40°C to +85°C
产品属性
- 产品编号:
DS1832
- 制造商:
Analog Devices Inc./Maxim Integrated
- 类别:
集成电路(IC) > 监控器
- 系列:
MicroMonitor™
- 包装:
管件
- 类型:
简单复位/加电复位
- 电压 - 阈值:
2.55V,2.88V
- 输出:
推挽式,推挽式
- 复位:
高有效/低有效
- 复位超时:
最小为 250ms
- 工作温度:
-40°C ~ 85°C(TA)
- 安装类型:
通孔
- 封装/外壳:
8-DIP(0.300",7.62mm)
- 供应商器件封装:
8-PDIP
- 描述:
IC SUPERVISOR 1 CHANNEL 8DIP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
DALLAS |
22+ |
SOP8 |
5000 |
全新原装现货!自家库存! |
询价 | ||
DALLAS |
23+ |
SMD |
65480 |
询价 | |||
DALLAS |
2020+ |
SMD |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
DALLAS |
2022 |
SOP-8 |
2058 |
原厂原装正品,价格超越代理 |
询价 | ||
DALLAS |
23+ |
NA/ |
3350 |
原装现货,当天可交货,原型号开票 |
询价 | ||
DALLAS |
05+ |
SOP-8 |
129 |
自己公司全新库存绝对有货 |
询价 | ||
DALLAS |
1709+ |
SOP8 |
17500 |
普通 |
询价 | ||
DALLAS |
2403+ |
SOP-8 |
11809 |
原装现货!欢迎随时咨询! |
询价 | ||
NATIONAL |
2023+ |
SOP-8 |
3685 |
全新原厂原装产品、公司现货销售 |
询价 | ||
DS |
23+ |
SOP |
8920 |
价格优势/原装现货/客户至上/欢迎广大客户来电查询 |
询价 |