CXA1331S Dolby B/C Noise Reduction System , DIP

The CXA1331S is a dual-channel Dolby B/C noise reduction system integrated into a single chip. It effectively reduces noise and enhances audio fidelity during recording and playback. Designed with minimal external component requirements, it simplifies audio circuit design. The CXA1331S offers versatile control with built-in switches for noise reduction, recording/playback, and MPX filter functions. Its low current consumption contributes to power efficiency, and its compact DIP package allows for easy integration into various audio applications.

• Integrated dual-channel Dolby B/C noise reduction processor.
• Reduces noise and improves audio fidelity in recording and playback.
• Minimal external components required for simplified design.
• Includes NR ON/OFF, REC/PB, and MPX filter switches for versatile control.
• Low current consumption for power efficiency.
• Compact DIP package for easy integration into audio circuits.