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MAXIM INTEGRATED / ANALOG DEVICES MAX814KCPA Supervisor Circuit
The MAX814KCPA+ from Maxim Integrated Products is an 8-pin DIP supervisory circuit designed for microprocessor (µP) reset and power-fail monitoring. It offers high-accuracy reset thresholds with ±1% precision, eliminating manual trimming and enhancing reliability in critical applications. The circuit provides a reset (active-low) output that remains correct down to 1V VCC, with a typical 200ms reset delay. It features immunity to power supply glitches, a ±2% power fail comparator, and a low line threshold accuracy within 60mV above the reset threshold. Operable within a supply voltage range of 1V to 5.5V and temperatures from 0°C to 70°C, it is suitable for controllers, critical microprocessor monitoring, intelligent instruments, medical equipment, portable battery-powered devices, and set-top boxes.
MAXIM INTEGRATED / ANALOG DEVICES MAX814KCPA Supervisor Circuit Specifications:
- Package: 8-pin DIP
- Operating Voltage Range: 1V to 5.5V
- Reset Threshold: 4.75V (minimum), 4.85V (maximum) for K suffix
- Reset Delay Time: 200ms typical
- Reset Output: Active-Low, guaranteed correct down to 1V Vcc
- Supply Current: 55µA typical at Vcc = 5V
- Operating Temperature: 0°C to 70°C
- Reset Threshold Accuracy: ±1%
- Immunity to Power Supply Glitches
- Other features: Power-fail comparator ±2%, Low-line threshold within 60mV above reset threshold
Buy the Maxim Series MAX814K: Microprocessor Supervisory Circuit with ±1% Thresholds
Enhance your system’s reliability with the Maxim MAX814KCPA supervisory circuit. It ensures accurate microprocessor reset, robust power-fail detection, and immunity to glitches, all within a low-power 8-pin DIP package. Operating from 1V to 5.5V, it guarantees a correct reset down to 1V Vcc, making it ideal for controllers, portable devices, and medical equipment. Trusted by engineers, this circuit provides peace of mind in critical applications, easily ordered online for fast integration into your designs.
Get Maxim MAX814KCPA today—built for precise microprocessor reset and reliable power-fail monitoring in your critical systems.
Frequently Asked Questions
Where can I buy MAXIM INTEGRATED / ANALOG DEVICES MAX814KCPA?
You can click on the BUY or RFQ button to purchase MAX814KCPA from an authorized MAXIM INTEGRATED / ANALOG DEVICES distributor.
How do I troubleshoot issues or seek technical support for part MAX814KCPA?
You can download the MAX814KCPA datasheet or visit the MAXIM INTEGRATED / ANALOG DEVICES website for support.
Who is the manufacturer of MAX814KCPA?
MAXIM INTEGRATED / ANALOG DEVICES