Supervisor with a 2.9V threshold and 150ms reset hold
The MAX6464XR29+T: This simplifies the connection to the microcontroller's reset pin, which is often a direct trace on a two-layer board.
Temperature grade and package fit for industrial designs
A motor drive or PLC module sitting near a heat sink sees 105°C on a summer day; this supervisor still holds the reset timing within spec. Housed in a 3-lead SC-70 (SOT-323) package, the footprint is compact enough for space-constrained designs. The SC-70-3 lands on a 0.65mm pitch, which routes cleanly on a standard PCB without micro-vias.