• Adjustable Threshold Down to 500mV
• Operate from VCC of 1.7V to 6.5V
• Threshold Accuracy: 1% Over Temperature
• Capacitor-Adjustable Delay Time
• Active-High Enable Input
• Low Quiescent Current: 9µA (Typ)
• External Enable Input
• Temperature Range: -40°C to 125°C
• Compact Package Minimizes Board Space: DFN1.45mm x 1.0mm - 6

The SY20867A is a voltage monitor which operates from 1.7V to 6.5V and has a low quiescent current with an active-high push-pull output. The SY20867A monitors voltage above 500mV with 1% threshold accuracy over temperature and provides a programmable delay time using external capacitors. The SY20867A offers an active-high enable input to power on and off the output. The SY20867A is ideal for power-supply sequencing, reset sequencing, and powerswitching applications. Multiple devices can be cascaded for complex sequencing applications.