极低的电源电流3引脚微处理器复位监视器 Very Low Supply Current 3-Pin Microprocessor Reset Monitors
The MAX809/NCV809 and MAX810 are cost-effective system supervisor circuits designed to monitor V in digital systems and provide a reset signal to the host processor when necessary. No external components are required. The reset output is driven active within 10 µsec of V falling through the reset voltage threshold. Reset is maintained active for a timeout period which is trimmed by factory after V rises above the reset threshold. The MAX810 has an active-high RESET output while the MAX809 has an active-low RESETbar output. Both devices are available in a SOT-23 and SC-70 packages. The MAX809/810 are optimized to reject fast transient glitches on The Vline. Low supply current of 0.5 µA V = 3.3 V makes these devices suitable for battery powered applications.
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1ms, 20ms, 100ms and 140ms
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电源电压DC 1.20V min
无卤素状态 Halogen Free
供电电流 0.0025 mA
阈值电压 4 V
复位电压Min 3.94 V
复位电压Max 4.06 V
工作温度Max 105 ℃
工作温度Min -40 ℃
电源电压Max 5.5 V
电源电压Min 1.2 V
安装方式 Surface Mount
引脚数 3
封装 SC-70-3
封装 SC-70-3
工作温度 -40℃ ~ 105℃
产品生命周期 Active
包装方式 Tape & Reel TR
制造应用 Occupant Comfort, Computers, Occupant Protection, Braking, Body Electronic, Instrument Cluster, Battery Powered Equipment, Powertrain, Nagivator, Critical Microprocessor Power Supply Monitoring, Infotainment, Embedded Systems
RoHS标准 RoHS Compliant
含铅标准 Lead Free
ECCN代码 EAR99