Description
The MAX703/MAX704 microprocessor (μP) supervisory circuits reduce the complexity and number of components required for power-supply monitoring and battery control functions in μP systems.
Features
- Battery-Backup Power Switching.
- Precision Supply-Voltage Monitor.
- 4.65V (MAX703).
- 4.40V (MAX704).
- 200ms Reset Pulse Width.
- Debounced TTL/CMOS-Compatible Manual Reset
Input.
- 200μA Quiescent Current.
- 50nA Quiescent Current in Battery-Backup Mode.
- Voltage Monitor for Power-Fail or Low-Battery
Warning.
- 8-Pin DIP and SO Packages.
- Guaranteed RESET Assertion to VCC = 1V
Ordering Information.
MAX704 Datasheet
