DS1707EUA中文资料PDF规格书
DS1707EUA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:
DS1707EUA
- 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:
4.65V
- 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 |
---|---|---|---|---|---|---|---|
DALLS |
23+ |
原厂原装 |
3650 |
优势库存 |
询价 | ||
MAXIM/美信 |
22+ |
N/A |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
MAXIM |
1742+ |
MSOP8 |
98215 |
只要网上有绝对有货!只做原装正品! |
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 | ||
DALLAS |
2023+ |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | |||
MAXIM(美信) |
20+ |
uMAX-8 |
2231 |
向鸿优势库存,货在仓库要货提前交代,绝对的原装,我 |
询价 | ||
MAXIM/美信 |
标准封装 |
57598 |
一级代理原装正品现货期货均可订购 |
询价 | |||
MAXIM/美信 |
22+ |
NA |
62504 |
18万条库存,一站式配齐 |
询价 | ||
MaximIntegrated |
23+ |
8-uMAX |
66800 |
原厂原装现货 |
询价 |