Volt Supervisor Supply 8-Pin SO N T/R

The TS834 is a voltage supervisor providing two different outputs (one active low and one active high) with an integrated timer that can be disabled. It incorporates a high stability bandgap voltage reference and a comparator with open drain output. The threshold voltage is set at 4.33V by internal thermally matched resistors. The comparator exhibits a 20µs response (with 10mV overdrive). An internal hysteresis of 100mV increases the comparator noise margin and prevents false reset operation.

Ultra low power consumption: 12µA max. V_CC = 5V

Both active high and active low outputs

Reset timer with disable function

Precision reset threshold (guaranteed over temperature)

4.33V typ. threshold voltage

Guaranteed reset operation down to 1.5V

Open drain output with

Vol = 450mV typ. Iol = 8mA & V_CC = 4V

Fast response time: 20µs for a 10mV overdrive

100mV internal hysteresis