ASM809REURF-T 电压检测器电源IC 2.63V SOT-23 marking/标记 NFS 3引脚微控制器电源监控器
| 受检测电压数Number of Voltages Monitored | 1 |
| 检测电压/复位阈值电压VDETVoltage - Threshold | 2.63V |
| 工作电压VINVoltage - Supply | -0.3~6V |
| 高/低有效复位Reset | 低 Active Low |
| 输出类型Output Type | |
| 看门狗Watchdog | 无 No |
| 功耗PdPower Dissipation | 320mW/0.32W |
| Description & Applications | •3 Pin Microcontroller Power Supply Supervisor •Monitor 5V, 3.3V and 3V supplies •140ms min. reset pulse width •Active-low reset valid with 1.1V supply (ASM809) •No external components •Specified over full temperature range - -40°C to 105°C |
| 描述与应用 | •3引脚微控制器电源监控器 •监视5V，3.3V和3V电源 •最小140ms。复位脉冲宽度 •低电平有效复位有效供应1.1V（ASM809） •无需外部元件 •指定在整个温度范围 - 40°C至105°C |
| 规格书PDF |
