The MAX293ESA+T is a highly integrated, 8th-order, lowpass, elliptic, switched-capacitor filter that significantly reduces the component count and design complexity in the realm of signal processing. Manufactured by Maxim Integrated, a leader in analog and mixed-signal engineering, this product is designed to provide a precise filtering solution with a sharp cutoff frequency. It is an ideal choice for applications requiring a fixed filter response with minimal design effort.

Key Features

• Fixed Frequency: The MAX293ESA+T operates at a fixed frequency, eliminating the need for external resistors or capacitors to set the filter's cutoff frequency.
• Low Distortion: With its elliptic transfer function, the filter offers excellent selectivity and low distortion, making it suitable for high-performance audio and data signal processing.
• High Order Filter: As an 8th-order filter, it provides a steep roll-off beyond the cutoff frequency, which is ideal for rejecting unwanted high-frequency noise.
• Single Supply Operation: The device can operate from a single +5V supply, simplifying power supply design.
• Integrated Clock Oscillator: The MAX293ESA+T includes an onboard clock oscillator, further reducing external component requirements.
• Compact Package: Available in an 8-pin SOIC package, it is compact and suitable for space-constrained applications.

Applications

The MAX293ESA+T is versatile and can be used in a variety of applications, including:

• Anti-aliasing for data acquisition systems
• Audio signal processing
• Communication systems
• ADC/DAC interface
• Spectrum analyzers
• Filter banks

Ordering Information

The product is available in tape and reel format, denoted by the +T in its part number, facilitating easy integration into automated manufacturing processes. For more detailed specifications, application notes, and support documentation, visit Maxim Integrated's official website or contact their customer support team.