Feature
- Battery Backup
- Memory Write Protection
- 230μA Operating-Mode Quiescent Current
- 2nA Backup-Mode Quiescent Current
- Battery Freshness Seal
- Optional Redundant Battery
- Low Forward-Voltage Drop on VCC Supply Switch
- 5% or 10% Power-Fail Detection Options
- Tests Battery Condition During Power-Up
- 8-Pin SO Available
Applications
- μP-Controlled Systems
- Computers: Desktop, Workstation, Server
- Embedded Systems