DS1816-15中文资料PDF规格书
DS1816-15规格书详情
DESCRIPTION
The DS1816 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 150ms to allow the power supply and processor to stabilize.
FEATURES
Automatically restarts a microprocessor after power failure
Maintains reset for 150ms 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 3V systems
Low-cost TO-92 or space saving SOT-23 packages available
Efficient open-drain output with internal 5kpull-up resistor
Operating temperature -40C to +85C
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Maxim |
21+ |
TO923 |
13880 |
公司只售原装,支持实单 |
询价 | ||
Maxim |
22+ |
TO923 |
9000 |
原厂渠道,现货配单 |
询价 | ||
DALLASSEMICO |
22+ |
NA |
2000 |
全新原装品牌专营 |
询价 | ||
MaximIntegrated |
23+ |
TO-92-3 |
66800 |
原装正品现货 |
询价 | ||
MAXIM |
23+ |
TO92 |
8888 |
专做原装正品,假一罚百! |
询价 | ||
DALLAS |
05+ |
TO.92-3 |
372 |
自己公司全新库存绝对有货 |
询价 | ||
DALLAS |
98+ |
TO.92-3 |
3 |
原装现货海量库存欢迎咨询 |
询价 | ||
DS |
24+25+/26+27+ |
SOT-23.贴片 |
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 | ||
21+ |
SOT-23 |
12588 |
原装正品,自己库存 假一罚十 |
询价 | |||
DALLAS |
2305+ |
原厂封装 |
12500 |
15年芯片行业经验/只供原装正品:0755-83267371邹小姐 |
询价 |