The MAX7411CUA from Maxim Integrated is a compact, high-performance, 5th-order lowpass filter that operates as a part of the company's extensive lineup of switched-capacitor filters. Designed with precision and ease of use in mind, this device is particularly well-suited for applications requiring a sharp cutoff characteristic and low ripple in the passband.

With its Elliptic response, the MAX7411CUA achieves both a steep roll-off and a high level of stopband attenuation, making it an ideal choice for filtering in audio processing, data acquisition, and communications systems. The filter operates from a single +5V supply, which simplifies the power supply design and reduces power consumption, an essential feature for battery-operated devices.

The MAX7411CUA comes in a compact 8-pin µMAX package, which is highly beneficial for space-constrained applications. Its integrated design reduces the need for external components, thereby minimizing the overall design footprint and simplifying the circuit layout. This can lead to cost savings in both materials and assembly time for mass production.

Key features of the MAX7411CUA include:

• 5th-order, lowpass, Elliptic filter response
• Single +5V operation
• Low power consumption
• Fixed frequency or clock-tunable operation
• No external components required
• Compact 8-pin µMAX package

This device also offers the flexibility of fixed frequency or clock-tunable operation, allowing designers to adjust the filter's cutoff frequency to meet specific application requirements. The MAX7411CUA is simple to integrate into existing systems and can be used as a building block in more complex signal processing chains.

Whether you're designing a professional audio equipment, sophisticated communication systems, or precise measurement instruments, the MAX7411CUA provides the reliability and performance you need to ensure clean signal processing and accurate results.