监控电路 3-Pin Reset Monitor
General Description
The TC1272A are cost-effective system supervisor circuits designed to monitor VDDin digital systems and provide a reset signal to the host processor, when necessary. No external components are required.
Features
• Precision VDD Monitor
• 140 msec Minimum RESET, Output Duration
• Output Valid to VDD= 1.2V
• VDD Transient Immunity
• Small 3-Pin SOT-23B Package
• No External Components
Applications
• Computers
• Embedded Systems
• Battery-Powered Equipment
• Critical µP Power Supply Monitoring
电源电压DC 1.00V min
耗散功率 320 mW
静态电流 12.0 µA
阈值电压 2.93 V
复位电压Min 2.89 V
复位电压Max 2.96 V
工作温度Max 125 ℃
工作温度Min -40 ℃
耗散功率Max 320 mW
安装方式 Surface Mount
引脚数 3
封装 SOT-23-3
长度 3.05 mm
宽度 1.4 mm
高度 1.02 mm
封装 SOT-23-3
工作温度 -40℃ ~ 125℃ TA
产品生命周期 Active
包装方式 Tape & Reel TR
RoHS标准 RoHS Compliant
含铅标准 Lead Free
| 型号/品牌 | 代替类型 | 替代型号对比 |
|---|---|---|
TC1272ASVNBTR Microchip 微芯 | 当前型号 | 当前型号 |
TC1272ARVNBTR 微芯 | 类似代替 | TC1272ASVNBTR和TC1272ARVNBTR的区别 |
ISL88001IH26Z-T 英特矽尔 | 功能相似 | TC1272ASVNBTR和ISL88001IH26Z-T的区别 |