Microprocessor supervisor with backup battery switchover, featuring a watchdog timer and power fail warning. Monitors a single voltage with a threshold of 4.4V, offering reset functionality with active high/low outputs and a 70ms reset delay. Operates within a 4.5V to 5.5V supply voltage range, consuming a maximum of 1.95mA supply current. This surface mount component, housed in an SOIC package, provides 100mA output current and operates from -40°C to 85°C.
Checking distributor stock and pricing after the page loads.
Sign in to ask questions about the Analog Devices ADM693AR datasheet using AI. Get instant answers about specifications, features, and technical details, ideal for finding information in larger documents.
Sign In to ChatWidest selection of semiconductors and electronic components in stock and ready to ship ™
| Package/Case | SOIC |
| Lead Free | Contains Lead |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 600mW |
| Max Reset Threshold Voltage | 4.48V |
| Min Reset Threshold Voltage | 4.25V |
| Max Supply Current | 1.95mA |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 4.5V |
| Mount | Surface Mount |
| Number of Elements | 1 |
| Number of Monitored Inputs | 1 |
| Number of Voltages Monitored | 1 |
| Operating Supply Current | 100uA |
| Overvoltage Threshold | 4.48V |
| Package Quantity | 47 |
| Packaging | Rail/Tube |
| Power Dissipation | 600mW |
| Radiation Hardening | No |
| Reset | Active High/Active Low |
| Reset Delay Time | 70ms |
| Reset Timeout | 35ms |
| RoHS Compliant | No |
| Supply Current | 1.95mA |
| Threshold Voltage | 4.4V |
| Type | Battery Backup Circuit |
| Undervoltage Threshold | 4.25V |
| Watchdog Timer | Yes |
| RoHS | Not CompliantNo |
Download the complete datasheet for Analog Devices ADM693AR to view detailed technical specifications.
The embedded preview will load automatically when this section scrolls into view.
