ANALOG DEVICES ADM812MARTZ-REEL7 监控器电路, 手动复位, 高电平有效复位, 4.5V-5.5V输入, SOT-143-4
The ADM812 series reliable voltage Supervisory Circuit suitable for use in most voltage monitoring applications. The ADM811/ADM812 is designed to monitor six different voltages, each allowing a 5 or 10% degradation of standard PSU voltages before a reset occurs. Included in this circuit is a debounced manual reset input. Reset can be activated using an electrical switch or an input from another digital device or by a degradation of the supply voltage. The manual reset function is very useful, especially if the circuit in which the ADM811/ADM812 is operating enters into a state that can only be detected by the user. Allowing the user to reset a system manually can reduce the damage or danger that could otherwise be caused by an out-of-control or locked system.
电源电压DC 5.50V max
供电电流 15.0 µA
针脚数 4
耗散功率 200 mW
阈值电压 4.38 V
复位电压Min 4.3 V
复位电压Max 4.46 V
工作温度Max 85 ℃
工作温度Min -40 ℃
耗散功率Max 200 mW
电源电压Max 5.5 V
电源电压Min 4.5 V
安装方式 Surface Mount
引脚数 4
封装 TO-253-4
长度 2.9 mm
宽度 1.3 mm
高度 0.9 mm
封装 TO-253-4
工作温度 -40℃ ~ 85℃ TA
产品生命周期 Active
包装方式 Tape & Reel TR
制造应用 车用, Safety, 自动化与过程控制, Power Management, Automotive, 电源管理, 计算机和计算机周边, Sensing & Instrumentation, Automation & Process Control, 便携式器材, Portable Devices, 安全, Computers & Computer Peripherals, 传感与仪器
RoHS标准 RoHS Compliant
含铅标准 Lead Free
REACH SVHC标准 No SVHC
军工级 No
REACH SVHC版本 2015/12/17
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
ADM812MARTZ-REEL7 ADI 亚德诺 | 当前型号 | 当前型号 |
ADM812MART-REEL7 亚德诺 | 完全替代 | ADM812MARTZ-REEL7和ADM812MART-REEL7的区别 |
ADM812MARTZ-REEL 亚德诺 | 类似代替 | ADM812MARTZ-REEL7和ADM812MARTZ-REEL的区别 |