ZHCSLZ2B October 2022 – September 2023 TLV1811-Q1 , TLV1812-Q1 , TLV1814-Q1 , TLV1821-Q1 , TLV1822-Q1 , TLV1824-Q1
PRODMIX
The TLV18xx-Q1 family does not have internal hysteresis. Due to the wide effective bandwidth and low input offset voltage, it is possible for the output to "chatter" when the absolute differential voltage is near zero as the comparator triggers on it's own internal wideband noise. This is normal comparator behavior and is expected. TI recommends that the user add external hysteresis if slow moving signals are expected. See Section 9.1.2 in the following section.