The MAX7414CUA+ is a high-performance, 5th-order, lowpass, elliptic, switched-capacitor filter that significantly reduces the component count and complexity of signal conditioning in digital systems. Manufactured by Maxim Integrated, a leader in analog and mixed-signal engineering, this filter is designed to operate with a single +5V supply, making it a versatile choice for a variety of applications.

Key Features

• Filter Type: 5th-order lowpass elliptic filter
• Operating Voltage: +5V single supply
• Frequency Response: Cutoff frequencies programmable from 1Hz to 10kHz
• Design Flexibility: Clock-tunable cutoff frequency with clock-to-corner frequency ratio of 100:1
• Low Power Consumption: Ideal for battery-powered devices with a power-saving shutdown feature
• Package: Available in an 8-pin µMAX package

Applications

The MAX7414CUA+ is an excellent choice for applications requiring precision filtering, such as:

• Anti-aliasing for data acquisition systems
• Post-DAC filtering for digital audio
• Signal conditioning in communication devices
• Waveform generation
• Medical instrumentation

Performance Benefits

With its precision filtering capabilities, the MAX7414CUA+ offers a range of benefits to enhance the performance of digital systems:

• High Accuracy: The 5th-order filter provides steep roll-off characteristics for excellent selectivity.
• Low Distortion: Elliptic response ensures minimal signal distortion, critical for high-fidelity audio and precision instrumentation.
• Easy Integration: The compact µMAX package allows for easy integration into space-constrained designs.

Quality and Reliability

Maxim Integrated is committed to delivering high-quality products. The MAX7414CUA+ is built to meet rigorous standards, ensuring reliability and performance stability over its operational lifespan.