Quad-voltage supervisor for multi-rail systems
The MAX6714DUB monitors four supply rails and asserts an active-low reset when any rail falls below its threshold. One channel has a fixed 3.08 V threshold; the other three are adjustable via external resistors. The open-drain output can be wired-OR with other reset sources.
Package and temperature grade
Housed in a 10-pin TFSOP/MSOP (3.00 mm width) — the 10-uMAX supplier package — this is a surface-mount part for compact PCB layouts. The -40 to 85 °C operating range covers industrial environments: motor drives, outdoor telecom cabinets, and factory automation panels. No automotive qualification is listed; for under-hood applications look at the AEC-Q100 graded siblings in the same family.
RoHS non-compliance — plan for it
The MAX6714DUB is RoHS non-compliant, meaning it contains lead in the solder finish or die attach. This is a showstopper for any design that must meet EU RoHS, China RoHS, or similar regulations.