• Operating Voltage Range: 1.7V to 6.5V
• Adjustable Threshold Down to 500mV
• Threshold Accuracy: 1% Over temperature
• Capacitor-adjustable Delay Time
• Low Quiescent Current: 9μA (typ.)
• External Enable Input
• Open Drain Output (Rated at 18V) 
• Temperature Range: -40°C to 125°C
• RoHS Compliant and Halogen Free
• Compact Package: DFN1.45×1-6

The SY20867F is a compact supervisory circuit that monitors voltages greater than 500mV with 0.25% threshold accuracy. The output assertion delay time can be adjusted using an external capacitor.

The device features a logic high enable pin to control the power on and off the internal logic. Operating within a voltage range of 1.7V to 6.5V, the SY20867F has a typical quiescent current of 9μA and an open-drain output rated at 18V.

The device is available in an ultra-small DFN 1.45mm×1.0mm–6pin package and is fully specified for operation over a temperature range of TJ=-40°C to 125°C.