MAX267BCWG+T

Overview

The MAX267BCWG+T is a pin-programmable universal and bandwidth filter manufactured by Analog Devices Inc. under the Maxim Integrated brand. It operates on a single supply voltage ranging from 4.75V to 12.6V, with a typical operating voltage of 5V. The device features two channels and supports cutoff frequencies up to 57 kHz. It is housed in a 24-pin Wide SOIC package (SOICW) designed for surface-mount installation. The component functions within an industrial temperature range of -40°C to +85°C.

Feature Summary

• Pin-programmable architecture allows configuration of filter characteristics without external components
• Universal topology supports multiple filter responses including low-pass, high-pass, bandpass, and notch
• Integrated design eliminates the need for external tuning capacitors or resistors

Applications

• Signal conditioning in communication systems
• Audio processing circuits requiring precise frequency selection
• Instrumentation front-ends for noise filtering

Procurement Notes

Verify the specific suffix 'T' indicates tape-and-reel packaging when sourcing. Confirm the '+T' designation aligns with lead-free manufacturing standards required by your assembly process. Ensure the supplier provides traceability documentation matching the Analog Devices part number to avoid counterfeit components during procurement.

Selection Notes

Select this component when a flexible, pin-configurable active filter is needed for dual-channel applications. Compare against the MAX263 and MAX264 series if different channel counts or package types are preferred. Verify that the 57 kHz cutoff requirement fits within the operational bandwidth constraints of the target system design.

Part Context

This part belongs to the MAX263/MAX264/MAX267/MAX268 family of pin-programmable filters. These devices share a common functional architecture but differ in channel count and package options. The MAX267 specifically offers a dual-channel configuration suitable for balanced signal processing tasks.

Replacement Considerations

The MAX267BEWG+ serves as a direct alternative offering identical electrical specifications in a standard SOIC-24 tube package instead of the reel format.