受检测电压数Number of Voltages Monitored | 2 |
检测电压/复位阈值电压VDETVoltage - Threshold | 4.63V |
工作电压VINVoltage - Supply | -0.3~6V |
高/低有效复位Reset | 高/低 Active High/Active Low |
输出类型Output Type | push pull |
看门狗Watchdog | 有 Yes |
功耗PdPower Dissipation | 526mW/0.526W |
Description & Applications | •Micropower µP Reset with Watchdog Timer • Tight voltage tolerance: ±1.5% • Low quiescent current: 5µA • Guaranteed Reset Valid down to 1V • 32 voltage options from 2.6V to 5.0V • 3 Reset active period options • 1ms, 20ms,140ms • 3 Watchdog timeout period options • 6.3ms, 102ms, 1600ms • 4 output options: • Open drain • Inverting • Non-inverting • Bi-directional • Low Tempco: 100ppm/°C |
描述与应用 | •微复位看门狗定时器 •严格的电压公差:±1.5% •低静态电流:5μA •保证复位有效下降到1V •32从2.6V至5.0V的电压选项 •3复位 •1ms,20ms140ms •3看门狗超时周期选择 •6.3ms,102ms,1600ms之间 •4个输出选项: •开漏 •反相 •非反相 •双向 •低温度系数:100PPM/°C |