Surface mount supervisory circuit with one monitored voltage, featuring an active-low reset output and a reset timeout of 140ms. Operates from 0V to 5.5V with a typical supply current of 11µA. Monitors a threshold voltage of 4.65V, with undervoltage detection at 4.5V and overvoltage detection at 4.75V. This lead-free, RoHS compliant component is housed in an 8-pin SOIC package and operates within a temperature range of -40°C to 85°C.
PackageSOIC
MountingSurface Mount
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Technical Specifications
Maxim MAX819LESA+ technical specifications.
General
| Package/Case | SOIC |
| Lead Free | Lead Free |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 471mW |
| Max Reset Threshold Voltage | 4.75V |
| Min Reset Threshold Voltage | 4.5V |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 0V |
| Mount | Surface Mount |
| Number of Voltages Monitored | 1 |
| Operating Supply Current | 11uA |
| Overvoltage Threshold | 4.75V |
| Package Quantity | 100 |
| Packaging | Rail/Tube |
| Radiation Hardening | No |
| Reset | Active Low |
| Reset Timeout | 140ms |
| RoHS Compliant | Yes |
| Series | MAX817, MAX817L, MAX817M, MAX818, MAX818L, MAX818M, MAX819, MAX819L, MAX819M |
| Threshold Voltage | 4.65V |
| Type | Battery Backup Circuit |
| Undervoltage Threshold | 4.5V |
| Watchdog Timer | No |
Compliance
| RoHS | Compliant |
Datasheet
Maxim MAX819LESA+ Datasheet
Download the complete datasheet for Maxim MAX819LESA+ to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.