CS4385A-DQZR

CS4385A-DQZR - Premium 8-Channel Audio Digital-to-Analog Converter

The Cirrus Logic CS4385A-DQZR is a high-performance 8-channel audio DAC designed for professional audio applications requiring exceptional sound quality and reliability. This advanced digital-to-analog converter delivers pristine 24-bit resolution at sampling rates up to 216kHz, making it ideal for multi-channel audio systems, home theater equipment, automotive audio, and professional recording applications.

Key Features & Benefits

• 8-Channel Architecture: Simultaneous conversion of eight independent audio channels for immersive surround sound experiences
• 24-Bit Resolution: Superior audio fidelity with exceptional dynamic range and signal-to-noise ratio
• 216kHz Sampling Rate: Support for high-resolution audio formats and professional studio-quality playback
• Dual Interface Support: Compatible with both DSD (Direct Stream Digital) and PCM (Pulse Code Modulation) audio formats
• Wide Voltage Range: Flexible 2.3V to 5.25V supply voltage for diverse system integration
• Industrial Temperature Range: Reliable operation from -40°C to 105°C for demanding environments
• Surface Mount Design: Space-efficient 48-LQFP package for compact PCB layouts
• RoHS Compliant: Environmentally friendly manufacturing meets global standards

Applications

This versatile audio DAC is perfectly suited for:

• Multi-channel home theater receivers and processors
• Professional audio mixing consoles and interfaces
• Automotive premium audio systems
• High-end consumer audio equipment
• Digital signal processing platforms
• Broadcast and recording studio equipment

Technical Specifications

Product attributes	Property Value
Manufacturer	Cirrus Logic Inc.
Product Series
Packaging	Tape & Reel (TR) |
Type	DAC, Audio
Number of Channels	8
Resolution (Bits)	24 b
Sampling Rate (Per Second)	216k
Data Interface	DSD, PCM
Voltage Supply Source	Analog and Digital
Voltage - Supply	2.3V ~ 5.25V
Operating Temperature	-40°C ~ 105°C
Mounting Type	Surface Mount
Grade	-
Qualification	-
Package / Case	48-LQFP
Supplier Device Package	48-LQFP
ROHS

Why Choose Cirrus Logic?

Cirrus Logic is a world-leading provider of high-precision analog and digital signal processing components. The CS4385A-DQZR represents decades of audio engineering excellence, delivering the performance and reliability demanded by professional audio engineers and audiophiles worldwide.

Authorized distributor - Genuine Cirrus Logic components with full traceability and manufacturer warranty support.