DS1706R中文资料PDF规格书
DS1706R规格书详情
DESCRIPTION
The DS1705/DS1706 3.3 or 5.0 Volt MicroMonitor monitors three vital conditions for a microprocessor: power supply, software execution, and external override. A precision temperature compensated reference and comparator circuit monitors 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
• 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 5, 10 or 20 resets for 3.3 systems and 5 or 10 resets for 5.0 volt systems
• Eliminates the need for discrete components
• 3.3 volt 20 tolerance for use with 3.0 volt systems
• Pin compatible with the MAXIM MAX705/MAX706 in 8–pin DIP and 8–pin SOIC
• 8–pin DIP, 8–pin SOIC and 8–pin µ–SOP packages
• Industrial temperature range –40°C to +85°C
产品属性
- 产品编号:
DS1706RESA
- 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:
2.63V
- 输出:
推挽式/图腾柱
- 复位:
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-SOIC(0.154",3.90mm 宽)
- 供应商器件封装:
8-SOIC
- 描述:
IC SUPERVISOR 1 CHANNEL 8SOIC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
DALLAS |
2048+ |
SOP8 |
9852 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
MAXIM/美信 |
12+ |
SOP-8 |
15909 |
只做原厂原装,认准宝芯创配单专家 |
询价 | ||
ADI |
2022 |
SOP8 |
3 |
原厂原装正品,价格超越代理 |
询价 | ||
MAXIM |
19+ |
DIP8 |
256800 |
原厂代理渠道,每一颗芯片都可追溯原厂; |
询价 | ||
DALLAS |
21+ROHS |
SOP-8 |
10000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | ||
DALLAS |
1948+ |
SOP8 |
6852 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
DALLAS |
23+ |
SOP8 |
235 |
询价 | |||
DS |
22+ |
SO-8 |
3600 |
绝对原装!现货热卖! |
询价 | ||
DALLAS有批量 |
SOP8 |
68900 |
原包原标签100%进口原装常备现货! |
询价 | |||
DALLAS |
21+ |
SOP8 |
56000 |
公司进口原装现货 批量特价支持 |
询价 |