TO-92-3 supervisor — 2.88 V threshold, active-low open-drain
The DS1233A-10+ is a single-channel simple reset/power-on reset supervisor from the EconoReset series, monitoring a single supply rail with a 2.88 V threshold. The reset timeout is a minimum of 250 ms, giving the downstream processor time to stabilise after the rail returns above threshold.
Package and board-fit — TO-92-3 through-hole
Housed in a TO-226-3 (TO-92-3) through-hole package with a 2.54 mm pin pitch, the DS1233A-10+ mounts directly into a standard 0.100-inch breadboard or PCB footprint. The three pins — ground, reset output, and VCC — route cleanly on a two-layer board without fan-out vias.
Sourcing and compliance — active production, ROHS3
No pin-compatible second-source is recorded; the EconoReset footprint is unique to the Analog Devices family.