DS1814集成电路(IC)的监控器规格书PDF中文资料

| 厂商型号 |
DS1814 |
| 参数属性 | DS1814 封装/外壳为SC-74A,SOT-753;包装为卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带;类别为集成电路(IC)的监控器;产品描述:IC SUPERVISOR 1 CHANNEL SOT23-5 |
| 功能描述 | 5V and 3.3V MicroMonitor |
| 封装外壳 | SC-74A,SOT-753 |
| 文件大小 |
146.4 Kbytes |
| 页面数量 |
8 页 |
| 生产厂商 | Dallas |
| 中文名称 | 达拉斯半导体公司 |
| 网址 | |
| 数据手册 | |
| 更新时间 | 2025-12-1 12:19:00 |
| 人工找货 | DS1814价格和库存,欢迎联系客服免费人工找货 |
DS1814规格书详情
DESCRIPTION
The DS1814 5-Volt MicroMonitor and the DS1819 3.3V MicroMonitor monitor 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 reset(s) to an active state. When VCCreturns to an in-tolerance condition, the reset signal is kept in the active state for a minimum of 140ms 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 (3V only) microprocessor power monitoring
Eliminates the need for discrete components
20 tolerance for use with 3.0V systems
Pin- and function-compatible with the MAX823/24/25 products
Low cost SOT-23-5 package
Industrial temperature range: -40C to +85C
产品属性
- 产品编号:
DS1814AR-10+T&R
- 制造商:
Analog Devices Inc./Maxim Integrated
- 类别:
集成电路(IC) > 监控器
- 系列:
MicroMonitor™
- 包装:
卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带
- 类型:
简单复位/加电复位
- 电压 - 阈值:
4.375V
- 输出:
推挽式/图腾柱
- 复位:
低有效
- 复位超时:
最小为 140ms
- 工作温度:
-40°C ~ 85°C(TA)
- 安装类型:
表面贴装型
- 封装/外壳:
SC-74A,SOT-753
- 供应商器件封装:
SOT-23-5
- 描述:
IC SUPERVISOR 1 CHANNEL SOT23-5
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
Maxim |
25+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
MAXIM(美信) |
2021+ |
SOT-23-5 |
499 |
询价 | |||
DALLAS |
23+ |
SOT23 |
65480 |
询价 | |||
原厂原包 |
24+ |
原装 |
38560 |
原装进口现货,工厂客户可以放款。17377264928微信同 |
询价 | ||
MAXIM/美信 |
22+ |
SOT23-5 |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
MAXIM/美信 |
2023+ |
SOT23-5 |
6893 |
十五年行业诚信经营,专注全新正品 |
询价 | ||
MAXIM/美信 |
24+ |
SOT23-5 |
9600 |
原装现货,优势供应,支持实单! |
询价 | ||
DALLAS |
08+ |
10 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | |||
DALLAS |
23+ |
SOT-153 |
52600 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | ||
MAXIM |
25+23+ |
SOT23-5 |
37564 |
绝对原装正品全新进口深圳现货 |
询价 |

