Ensure Stable Operation with the MAX809S Microprocessor Supervisory Circuit
The MAX809S, marked as ADAA, is a microprocessor (μP) supervisory circuit specifically designed for the Loveminer A1 hash board. It plays a crucial role in monitoring the power supply in μP and digital systems, ensuring stable and reliable operation.
The MAX809S requires no external components or adjustments when used with +5V, +3.3V, +3.0V, or +2.5V supply circuits, offering excellent circuit reliability and cost-effectiveness. It accurately monitors the supply voltages, enabling precise power management in various applications.
Accurate Power Monitoring and Reset Output for Various Supply Voltages
Featuring reset thresholds suitable for a wide range of supply voltages, the MAX809S guarantees reliable operation across different voltage levels. It provides a push-pull reset output, ensuring a strong and stable signal for the reset function.
MAX809S ADAA Key Features:
Accurately monitors +2.5V, +3V, +3.3V, and +5V supply voltages
Fully specified temperature range for reliable performance in various environments
Push-pull reset output (MAX809) for strong and stable signal transmission
Minimum 140ms power-on-reset (POR) pulse width for proper system initialization
Low supply current of 12µA for efficient power management
Guaranteed reset validity down to VCC = +1V for enhanced reliability
Power transient immunity to handle voltage fluctuations and noise
Requires no external components for simplified integration
Available in 3-pin SC70 and SOT23 packages for flexible installation
Microprocessor Supervisory Circuit Applications:
Loveminer A1 hash board
Computers
Controllers
Smart instruments
Critical μP and μC power supply monitoring
Portable/battery-powered devices
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🌍 Rest of world: Orders ship from China. Depending on your country, local customs authorities may apply import duties or taxes.
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