MAX267BCNG

Overview

The MAX267BCNG is a pin-programmable universal and bandwidth filter manufactured by Analog Devices Inc./Maxim Integrated. It operates within a supply voltage range of 4.74V to 12.6V and supports a cutoff frequency of 57 kHz. The device features two channels and is housed in a 24-pin PDIP package designed for through-hole mounting. It functions reliably across an operating temperature range from 0°C to +70°C.

Feature Summary

• Pin-programmable configuration allows flexible selection of filter characteristics without external component changes.
• Integrates universal and bandpass filtering capabilities within a single monolithic switched-capacitor architecture.

Applications

• Signal conditioning in communication systems requiring programmable bandwidth control
• Instrumentation applications needing precise analog filtering
• Data acquisition front-ends utilizing switched-capacitor techniques

Procurement Notes

Verify the specific suffix 'C' against official documentation to confirm industrial temperature grade compliance. Confirm the 'NG' designation aligns with current lead-free packaging standards. Cross-reference the manufacturer's discontinuation status, as availability may be restricted or limited.

Selection Notes

Select this component when a dual-channel, pin-programmable active filter is required for through-hole PCB designs. Ensure the system power supply remains between 4.74V and 12.6V. Verify that the 0°C to +70°C operating range meets environmental requirements compared to commercial or extended temperature variants.

Part Context

This part belongs to the MAX263/MAX264/MAX267/MAX268 family of pin-programmable universal and bandwidth filters. These devices utilize switched-capacitor technology to provide versatile filtering solutions. The MAX267 variant specifically offers a 57 kHz cutoff frequency capability within this series.

Replacement Considerations

MAX267ACNG+