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MAXIM INTEGRATED / ANALOG DEVICES MAX261BCWG Universal Active Filter

The MAX261BCWG is a low-noise, high-performance, microprocessor-controlled universal active filter designed for flexible analog signal filtering applications. It features two second-order filter sections that can be programmed for various filter types such as lowpass, bandpass, highpass, notch, and allpass, with precise control over center frequency (fo) and quality factor (Q). Its compact 24-pin wide SO package and wide frequency range, up to 57kHz, make it suitable for digital signal processing, anti-aliasing, and adaptive filtering in complex electronic systems, ensuring high accuracy and low distortion essential for sensitive signal conditioning.

Authorized Distributors
Source:Newark
Part No:MAX261BCWG+
Stock:8
Inv Date:06-05-2026
Price: Unit price: $20.94
Buy/RFQ:
Source:DigiKey
Part No:MAX261BCWG+
Stock:150
Inv Date:06-05-2026
Price: Unit price: $20.3257
Buy/RFQ:
Part No:MAX261BCWG+
Stock:20
Inv Date:06-06-2026
Price: Unit price: $28.6
Buy/RFQ:

MAXIM INTEGRATED / ANALOG DEVICES MAX261BCWG Universal Active Filter Specifications:

  • Package: Wide SO, 24-pin
  • Operating Temperature Range: 0°C to +70°C
  • Center Frequency Range: Up to 57kHz
  • Clock Frequency: Up to 150kHz (Mode 1)
  • Q Range: Up to 64
  • Q Accuracy: ±1% (Grade 1)
  • Offset Voltage: Typically 0.80V to 1.60V
  • Input Capacitance: 15pF
  • Power Supply: +5V (CMOS level logic compatible)
  • Total Supply Voltage: Up to ±15V
  • Input Voltage Range: V- to V+ with 0.3V margin
  • Power Consumption: Typically 16 mA
  • Noise: ~0.5mVp-p from DC to 100kHz
  • Harmonic Distortion: -67dB at fo, Q=4
  • Slew Rate: 6 V/μs

Buy the Maxim Series MAX261BCWG Universal Active Filter: 57kHz Frequency Range

Enhance your electronic designs with the Maxim Series MAX261BCWG universal active filter, capable of precise filtering up to 57kHz. Its programmable settings for fo and Q, combined with a compact 24-pin SO package, make it an ideal choice for anti-aliasing, adaptive filtering, and signal analysis tasks. Designed for high accuracy and low distortion, this filter ensures reliable performance in complex digital signal processing systems. Order online now to integrate this versatile filtering solution into your projects effortlessly.

Get Maxim Series MAX261BCWG today—built for precision and long-lasting durability in signal processing applications.

Frequently Asked Questions

Where can I buy MAXIM INTEGRATED / ANALOG DEVICES MAX261BCWG?

You can click on the BUY or RFQ button to purchase MAX261BCWG from an authorized MAXIM INTEGRATED / ANALOG DEVICES distributor.

How do I troubleshoot issues or seek technical support for part MAX261BCWG?

You can download the MAX261BCWG datasheet or visit the MAXIM INTEGRATED / ANALOG DEVICES website for support.

Who is the manufacturer of MAX261BCWG?

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