These application curves are taken with the TLV840EVM and they display a change in reset delay time with different capacitor values. The output reset delay time was designed with the ease of programability for the customer. Figure 9-3 displays an output reset delay time of 57.6 μs with no capacitor on the CT pin. Figure 9-4 and Figure 9-5 have output reset delay times of 5.42 ms and 56.8 ms, respectively. Both the output delay times and capacitors used resulted in an order of magnitude difference. Please see the TLV840EVM User Guide for more information.

Figure 9-3 TLV840EVM RESET Time Delay (t_D) with No Capacitor

Figure 9-5 TLV840EVM RESET Time Delay (t_D) with 0.1-µF Capacitor

Figure 9-4 TLV840EVM RESET Time Delay (t_D) with 0.01-µF Capacitor