SA575DR2

SA575DR2 Dual-Channel Compandor IC

The SA575DR2 from onsemi is a precision dual-channel compandor integrated circuit designed for professional audio signal processing and telecommunication applications. This versatile IC delivers exceptional dynamic range compression and expansion, making it ideal for noise reduction systems, audio recording equipment, and communication infrastructure.

Key Features & Benefits

• Dual-Channel Architecture: Process two independent audio channels simultaneously for stereo applications
• Wide Supply Voltage Range: Operates reliably from 3V to 7V for flexible system integration
• Extended Temperature Range: -40°C to 85°C operation ensures performance in demanding industrial and automotive environments
• Surface Mount Design: 20-SOIC package enables compact PCB layouts and automated assembly
• Analog Interface: Simple integration with existing audio signal chains without digital conversion overhead

Applications

The SA575DR2 excels in consumer audio equipment including cassette recorders, professional audio mixers, and telecommunication systems requiring dynamic range optimization. Its proven compandor function reduces noise while maintaining signal integrity across the full audio spectrum.

Related Resources

Explore more components and resources:

• Audio Special Purpose Components - Discover our complete range of specialized audio ICs and signal processors
• HQICKEY - Premium Electronic Components - Browse our full catalog of semiconductors and programmable logic devices
• Latest Industry News & Technical Insights - Stay updated with technical articles, application notes, and industry trends

• SA575DR2.pdf