Analog Devices Inc./Maxim Integrated

MAX268AENG+  

Active Filters

MAX268AENG+ Description

The MAX268AENG+ is a high-performance, programmable bandpass filter IC designed by Analog Devices Inc./Maxim Integrated. This device is part of the MAX268 family and features a 2nd-order filter design with two independent filters. It is housed in a through-hole package, specifically a 24-DIP tube, making it suitable for a variety of applications where robust and reliable filtering is required. The MAX268AENG+ operates within a supply voltage range of 4.74V to 12.6V and ±2.37V to ±6.3V, ensuring compatibility with a wide range of power supply configurations. The center frequency of the bandpass filter is set at 140kHz, providing precise signal processing capabilities. This IC is REACH unaffected and RoHS3 compliant, adhering to stringent environmental and safety standards. With an ECCN classification of EAR99 and an HTSUS code of 8542.39.0001, the MAX268AENG+ is well-suited for international markets. Its moisture sensitivity level (MSL) is rated at 1 (unlimited), ensuring durability and reliability in various environmental conditions.

MAX268AENG+ Features

• 2nd-Order Bandpass Filter: The MAX268AENG+ features a 2nd-order bandpass filter design, providing a sharp cutoff and effective signal isolation at the specified center frequency of 140kHz.
• Dual Filters: This IC includes two independent filters, allowing for simultaneous processing of multiple signals or the implementation of complex filtering algorithms.
• Wide Supply Voltage Range: The device operates within a supply voltage range of 4.74V to 12.6V and ±2.37V to ±6.3V, ensuring flexibility and compatibility with various power supply configurations.
• Through-Hole Mounting: The through-hole mounting type ensures robust mechanical stability and ease of integration into existing circuit boards.
• Programmable: The MAX268AENG+ is programmable, allowing users to fine-tune filter parameters to meet specific application requirements.
• Environmental Compliance: The IC is REACH unaffected and RoHS3 compliant, ensuring it meets the highest environmental and safety standards.
• Durability: With an MSL rating of 1 (unlimited), the MAX268AENG+ is highly durable and suitable for use in a wide range of environmental conditions.

MAX268AENG+ Applications

The MAX268AENG+ is ideal for applications requiring precise signal filtering and processing. Its 2nd-order bandpass filter design and programmable nature make it suitable for:

• Audio Signal Processing: Enhancing audio quality by filtering out unwanted frequencies and isolating specific bands.
• Communication Systems: Improving signal clarity and reducing interference in communication systems.
• Medical Equipment: Ensuring accurate signal processing in medical devices where precision is critical.
• Industrial Control Systems: Filtering noise and isolating specific frequency bands in industrial automation and control systems.
• Consumer Electronics: Enhancing performance in consumer electronics by providing reliable and precise filtering capabilities.

Conclusion of MAX268AENG+

The MAX268AENG+ is a versatile and high-performance bandpass filter IC that offers significant advantages over similar models. Its dual 2nd-order filters, wide supply voltage range, and programmable nature provide flexibility and precision in signal processing. The through-hole mounting type and robust environmental compliance ensure durability and reliability in various applications. Whether used in audio processing, communication systems, or medical equipment, the MAX268AENG+ delivers exceptional performance and reliability, making it an ideal choice for engineers and designers in the electronics industry.

MAX268AENG+ Documents

Download datasheets and manufacturer documentation for MAX268AENG+

Datasheets :

MAX263,264,267,268      

Part Numbering Guide :

Part Numbering System      

Environmental Information :

Maxim Integrated RoHS Cert       Maxim Integrated REACH