Dual-threshold supervision — 0.788V and 2.188V
The MAX6715UTYDD3-T: This supervisor monitors two voltage rails with thresholds at 0.788V and 2.188V. The 0.788V threshold covers low-voltage core rails (e.g. 0.9V or 1.0V nominal supplies), while the 2.188V threshold suits 2.5V or 3.3V I/O rails. The active-low, open-drain reset output holds the downstream processor or FPGA in reset until both rails are above threshold for the full 140ms minimum timeout period — no external RC delay needed.
Package and temperature grade
Housed in a 6-pin SOT-23 surface-mount package, the MAX6715UTYDD3-T fits compact layouts where board space is tight.
RoHS non-compliance — BOM flag
The part is marked RoHS non-compliant, meaning it contains lead or other restricted substances above the RoHS threshold. If your product must ship to RoHS-regulated markets (EU, UK, California), this part requires an exemption or a waiver. For non-RoHS applications — military, aerospace, medical implant, or high-reliability industrial — the lead content is often preferred for solder-joint reliability in thermal cycling.