DS1817中文资料PDF规格书
厂商型号 |
DS1817 |
参数属性 | DS1817 封装/外壳为TO-226-3,TO-92-3(TO-226AA)成形引线;包装为卷带(TR);类别为集成电路(IC) > 监控器;产品描述:IC SUPERVISOR 1 CHANNEL TO92-3 |
功能描述 | Active High 3.3V EconoReset |
文件大小 |
49.35 Kbytes |
页面数量 |
5 页 |
生产厂商 | Dallas Semiconductor Corp. |
企业简称 |
Dallas |
中文名称 | Dallas Semiconductor Corp.官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-5-19 16:00:00 |
DS1817规格书详情
DESCRIPTION
The DS1817 EconoReset uses a precision temperature reference and comparator circuit to monitor the status of the power supply (VCC). When an out-of-tolerance condition is detected, an internal power-fail signal is generated which forces reset to the active state. When VCC returns to an in-tolerance condition, the reset signal is kept in the active state for approximately 150 ms to allow the power supply and processor to stabilize.
FEATURES
● Automatically restarts a microprocessor after power failure
● Maintains reset for 150 ms after VCC returns to an in-tolerance condition
● Reduces need for discrete components
● Precision temperature-compensated voltage reference and voltage sensor
● Accurate 5, 10 or 20 power monitoring
● 20 tolerance for use with 3.0-volt systems
● Low-cost TO-92 or space saving surface mount SOT-23 packages available
● Push-pull active high output
● Operating temperature -40°C to +85°C
产品属性
- 产品编号:
DS1817-10/T&R
- 制造商:
Analog Devices Inc./Maxim Integrated
- 类别:
集成电路(IC) > 监控器
- 系列:
EconoReset
- 包装:
卷带(TR)
- 类型:
简单复位/加电复位
- 电压 - 阈值:
2.88V
- 输出:
推挽式/图腾柱
- 复位:
高有效
- 复位超时:
最小为 100ms
- 工作温度:
-40°C ~ 85°C(TA)
- 安装类型:
通孔
- 封装/外壳:
TO-226-3,TO-92-3(TO-226AA)成形引线
- 供应商器件封装:
TO-92-3
- 描述:
IC SUPERVISOR 1 CHANNEL TO92-3
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
DALLAS |
23+ |
TO-92 |
8000 |
全新原装现货,欢迎来电咨询 |
询价 | ||
DALLAS |
17+ |
SOT-23 |
6200 |
100%原装正品现货 |
询价 | ||
DALLAS |
SOT23 |
68900 |
原包原标签100%进口原装常备现货! |
询价 | |||
DALLAS |
21+ |
SOT23 |
12588 |
原装正品,自己库存 假一罚十 |
询价 | ||
DS |
21+ |
SOT23 |
56000 |
公司进口原装现货 批量特价支持 |
询价 | ||
MAXIM |
19+ |
SOT-23 |
256800 |
原厂代理渠道,每一颗芯片都可追溯原厂; |
询价 | ||
Maxim Integrated |
22+/23+ |
TO-92-3 |
7500 |
原装进口公司现货假一赔百 |
询价 | ||
DALLAS |
23+ |
TO-92 |
5000 |
原装正品,假一罚十 |
询价 | ||
DALLAS |
2020+ |
TO92-3 |
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 | ||
Maxim |
23+ |
SOT23-3 |
2821 |
原装现货 |
询价 |