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DS1708SEUA中文资料PDF规格书
DS1708SEUA规格书详情
DESCRIPTION
The DS1707/DS1708 3.3- or 5.0-Volt MicroMonitor monitors three vital conditions for a microprocessor: power supply, voltage sense, and external override. A precision temperature-compensated reference and comparator circuit monitor the status of VCC at the device and at an upstream point for maximum protection. When the sense input detects an out-of-tolerance condition a non-maskable interrupt is generated. As the voltage at the device degrades an internal power fail signal is generated which forces the reset to an active state. When VCC returns to an in-tolerance condition, the reset signal is kept in the active state for a minimum of 130 ms to allow the power supply and processor to stabilize.
FEATURES
■ Holds microprocessor in check during power transients
■ Automatically restarts microprocessor after power failure
■ Monitors pushbutton for external override
■ Accurate 5, 10 or 20 resets for 3.3V systems and 5 or 10 resets for 5.0V systems
■ Eliminates the need for discrete components
■ 20 tolerance compatible with 3.0V systems
■ Pin compatible with the MAXIM MAX707/MAX708 in 8-pin DIP, 8-pin SOIC packages
■ 8-pin DIP, 8-pin and μ-SOP SOIC and 8-pin
■ -SOP packages available
■ Industrial temperature range -40°C to +85°C
产品属性
- 产品编号:
DS1708SEUA
- 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:
2.93V
- 输出:
推挽式,推挽式
- 复位:
高有效/低有效
- 复位超时:
最小为 130ms
- 工作温度:
-40°C ~ 85°C(TA)
- 安装类型:
表面贴装型
- 封装/外壳:
8-TSSOP,8-MSOP(0.118",3.00mm 宽)
- 供应商器件封装:
8-uMAX/uSOP
- 描述:
IC SUPERVISOR 1 CHANNEL 8UMAX
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
DALLAS |
21+ |
35200 |
一级代理/放心采购 |
询价 | |||
DALL |
21+ |
NA |
28 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
Maxim |
21+ |
8uMAX |
13880 |
公司只售原装,支持实单 |
询价 | ||
MAXIM |
23+ |
USOP |
8888 |
专做原装正品,假一罚百! |
询价 | ||
MAXIM |
2022 |
SOP |
5280 |
原厂原装正品,价格超越代理 |
询价 | ||
DALL |
2023+ |
NA |
59521 |
16余年资质 绝对原盒原盘 更多数量 |
询价 | ||
DS |
24+25+/26+27+ |
MSOP-8 |
18800 |
一一有问必回一特殊渠道一有长期订货一备货HK仓库 |
询价 | ||
Maxim |
/ |
NA |
3500 |
代理渠道.实单必成 |
询价 | ||
DALL |
23+ |
NA |
10065 |
原装正品,有挂有货,假一赔十 |
询价 | ||
MAXIM |
21+ |
SOP |
12000 |
进口原装正品现货 |
询价 |