At VDD = 2V, 2.5% input overdrive(4) with
RPU = 10kΩ, VOH = 0.9 × VDD, and
VOL = 400mV, unless otherwise noted. RPU refers to the
pull-up resistor at the UV and OV pins. | MIN | NOM | MAX | UNIT |
---|
tpd(HL) | High-to-low propagation delay(1) | | 19 | | µs |
tpd(LH) | Low-to-high propagation delay(1) | | 35 | | µs |
tR | Output rise time(2) | | 2.2 | | µs |
tF | Output fall time(2) | | 0.22 | | µs |
tSD | Startup delay(3) | | 300 | | µs |
(1) High-to-low and low-to-high refers to the transition at the SENSE pin
(2) Output transitions from 10% to 90% for rise times and 90% to 10% for fall times.
(3) During the power-on sequence, VDD must be at or above 2V for at
least tSD before the output is in the correct state.
(4) Overdrive = | (V(VDD) / VIT – 1) × 100% |.