The MAX7412CPA from Maxim Integrated is a compact, high-performance, 5th-order lowpass filter that utilizes a switched-capacitor design. This precise and stable filter is part of a family of filters that implement elliptic transfer functions, providing excellent selectivity and low ripple. It is specifically designed for applications requiring a sharp roll-off and low-noise performance with a minimal number of external components.

Key Features

• Filter Type: 5th-order lowpass elliptic filter
• Operating Frequency: Clock-tunable over a wide frequency range
• Power Supply: Single 5V supply
• Package: 8-pin DIP (Dual In-line Package)
• Low Noise: Provides a low noise floor, making it ideal for audio and data signal processing
• High Precision: The filter's characteristics are precisely defined by the clock frequency, ensuring accurate performance
• Low Power Consumption: Suitable for battery-powered devices and other power-sensitive applications

Applications

The MAX7412CPA is versatile and can be used in a variety of applications, including but not limited to:

• Anti-aliasing for data acquisition systems
• Audio signal processing
• Signal conditioning in communications systems
• Medical instrumentation
• Industrial control systems

Easy Integration

Designed for ease of use, the MAX7412CPA can be integrated into existing designs with minimal effort. Its DIP package allows for simple breadboard prototyping as well as easy soldering for permanent installations. The device's clock-tunable feature enables designers to set the filter characteristics dynamically, adapting to various system requirements.

Quality and Reliability

Maxim Integrated is known for its commitment to quality and reliability, and the MAX7412CPA is no exception. It is manufactured to the highest standards, ensuring consistent performance and durability for critical applications where filter accuracy is paramount.