TPS3839 Description
The TPS3831 and TPS3839 devices (both referred to as TPS383x) are ultralow current (150 nA, typical), voltage supervisory circuits that monitor a single voltage. Both devices initiate an active-low reset signal whenever the VDD supply voltage drops below the factory-trimmed reset threshold voltage. The reset output remains low for 200 ms (typical) after the VDD voltage rises above the threshold voltage and...
TPS3839 Key Features
- 1 Ultralow Supply Current: 150 nA (Typical)
- Operating Supply Voltage: 0.9 V to 6.5 V
- Valid Reset for VDD > 0.6 V
- Push-Pull RESET Output
- Factory-Trimmed Reset Threshold Voltages
- Temperature Range: -40°C to 85°C
- Packages: 1-mm × 1-mm X2SON or 3-Pin SOT23