The ADM6315 is a microprocessor supervisory circuit with open-drain output, packaged in a 4-lead SOT-143. Its features include specified over temperature, low power consumption, precision voltage monitoring, manual reset capability, etc. It is suitable for applications such as microprocessor systems, controllers, intelligent instruments, automotive systems, safety systems, and portable instruments.
The ADM6315 is a reliable voltage‑monitoring device designed for microprocessor systems, automotive and safety applications. It monitors supply voltages from 2.5 V to 5 V in 100 mV steps, provides a debounced manual reset input, and offers several timeout periods (1 ms to 1120 ms).
The datasheet includes functional block diagrams, pin descriptions, typical performance curves, absolute maximum ratings, thermal resistance, ESD rating, ordering guide and package dimensions. Specifications such as operating voltage, supply current, reset thresholds and output characteristics are listed in detail.
| Operating Voltage | 1 – 5.5 V |
|---|---|
| Supply Current (typical, VEE=5.5 V) | 5 pA |
| Reset timeout period (ADM6315xxD1, typical) | 14 ms |
The device is rated for 25 kV ESD protection.
It is available in a 4‑lead SOT‑143 package.
Typical supply current is 5 pA.