SP800M Description
The SP691A/693A/800L/800M is a microprocessor (µP) supervisory circuit that integrates a myriad of ponents involved in discrete solutions to monitor power-supply and battery-control functions in µP and digital systems. The SP691A/693A/800L/800M offers plete µP monitoring and watchdog functions. The SP691A/693A/800L/800M is ideal for a low-cost battery management solution and is well suited for portable,...
SP800M Key Features
- Precision 4.65V/4.40V Voltage Monitoring
- 200ms Or Adjustable Reset Time
- 100ms, 1.6s Or Adjustable Watchdog Time
- 60µA Maximum Operating Supply Current
- 2.0µA Maximum Battery Backup Current
- 0.1µA Maximum Battery Standby Current
- Power Switching
- On-Board Gating of Chip-Enable Signals Memory Write-Cycle pletion 6ns CE Gate Propagation Delay
- Voltage Monitor for Power-Fail or Low Battery
- Backup-Battery Monitor