Surface mount battery backup circuit featuring a single channel supervisory function. Monitors one voltage with a reset threshold of 4.5V to 4.75V. Operates from 1V to 5.5V supply voltage with a maximum supply current of 350uA. Includes a watchdog timer and active-low, totem-pole reset output with a 140ms timeout. Packaged in a lead-free SOIC case, suitable for surface mounting.
PackageSOIC
MountingSurface Mount
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Technical Specifications
Maxim MAX802LCSA+T technical specifications.
General
| Package/Case | SOIC |
| Lead Free | Lead Free |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | 0°C |
| Max Power Dissipation | 471mW |
| Max Reset Threshold Voltage | 4.75V |
| Min Reset Threshold Voltage | 4.5V |
| Max Supply Current | 350uA |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 1V |
| Mount | Surface Mount |
| Number of Voltages Monitored | 1 |
| Operating Supply Current | 350uA |
| Output | TOTEM-POLE |
| Overvoltage Threshold | 4.75V |
| Package Quantity | 2500 |
| Packaging | Tape and Reel |
| Radiation Hardening | No |
| Reset | Active Low |
| Reset Timeout | 140ms |
| RoHS Compliant | Yes |
| Threshold Voltage | 4.65V |
| Type | Battery Backup Circuit |
| Undervoltage Threshold | 4.5V |
| Watchdog Timer | Yes |
Compliance
| RoHS | Compliant |
Datasheet
Maxim MAX802LCSA+T Datasheet
Download the complete datasheet for Maxim MAX802LCSA+T to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.