The TS831 is an ultra low power integrated circuit incorporating a high stability band-gap voltage reference and a comparator with an open drain output.
The TS831 is an ultra low power integrated circuit incorporating a high stability band-gap voltage reference and a comparator with an open drain output. It is designed as a power-on reset generator for microcontrollers and a power failure detector. The device guarantees reset operation for supply voltages down to 1V.
| Maximum Power Consumption | 12uA |
|---|---|
| Response Time | 20us |
| Supply Voltage Range | 1.1 to 5.5 V |
| Operating Temperature Range | -40 to +125 °C |
| Threshold Voltage (TS831-5) | 4.33V typ. |
| Threshold Voltage (TS831-4) | 4.50V typ. |
| Threshold Voltage (TS831-3) | 2.71V typ. |
The maximum power consumption is 12uA.
The device guarantees reset operation for supply voltages down to 1V.
Yes, it is pin compatible with MC33064 and MC33164.