What this supervisor does and where it fits
The reset output is active-low and open-drain, so it can be wire-ORed with other reset sources or pulled up to any voltage up to the absolute maximum of the pin. The 150ms minimum reset timeout gives the system time to stabilize after the supply comes back above threshold. Housed in a 6-pin SOT-23 package, it's a surface-mount part that fits tight layouts — think portable instruments, battery-backed RTC modules, or telecom line cards where board real estate is at a premium. The -40°C to 85°C industrial temperature range covers most indoor and outdoor equipment except under-hood automotive.
Lifecycle and sourcing reality
No last-time-buy or obsolescence risk on the horizon. It's ROHS3 compliant, which simplifies compliance for EU-bound products. For BOM planning, this part is single-sourced from Maxim (now part of Analog Devices), but the active status and broad distributor stocking mean supply risk is low.