Datasheet

Parameter Description Min Typ Max Units Notes
Tg2 Time between end of burst and
start of the next (LP mode)
– 80 – ms Increases with decreasing
Vdd
See Figure 5-1
Tbl Burst length – 2.45 – ms Vdd, Cs and Cx dependent.
See Section 4.2 for capacitor
selection.
Tr Response time – – 100 ms
Thb HeartBeat pulse width – 15 – μs
Figure 5-1. Tg2 Time Between Bursts (LP Mode)
AT42QT1011
© 2017 Microchip Technology Inc.
Datasheet
DS40001947A-page 18