Maxim Integrated MAX292ESA+T Lowpass Filter

The MAX292ESA+T is a high-performance, 8th-order, switched-capacitor lowpass filter meticulously designed by Maxim Integrated. It operates with a single +5V supply, making it an ideal choice for a wide range of applications where power efficiency and minimal power supply requirements are crucial. This filter is part of the MAX292 series and comes in a compact SOP-8 package, which is perfect for space-constrained designs.

The MAX292ESA+T features a sharp roll-off and a flat passband, providing excellent filter characteristics. Its 8th-order Butterworth filter design ensures a maximally flat frequency response in the passband, which is highly desirable for maintaining the integrity of the filtered signal. The filter's cutoff frequency is easily set by an external clock or can be controlled by an onboard oscillator, which provides flexibility in various applications without the need for external components.

One of the standout features of the MAX292ESA+T is its low distortion and noise performance, which makes it an excellent choice for high-fidelity audio applications, data acquisition systems, anti-aliasing filters, and other signal processing tasks that require clean and precise filtering. Additionally, the filter's dynamic range is enhanced by its large signal handling capabilities and low output noise.

Designed for ease of use, this filter requires no external components for filter setup, except for the clocking source. It also includes a shutdown mode, which reduces the power consumption to 0.2µA, providing an effective power-saving feature for battery-powered devices. The MAX292ESA+T's robust design ensures reliable operation over the extended industrial temperature range of -40°C to +85°C.

Whether you're working on an audio processing unit, a sensitive measurement instrument, or any other application that demands high-quality filtering, the MAX292ESA+T from Maxim Integrated is a dependable solution that combines performance, versatility, and ease of integration.