CS4351-DZZ

CS4351-DZZ - High-Performance 24-Bit Stereo Audio DAC

The CS4351-DZZ from Cirrus Logic's Popguard® series is a premium 24-bit, 192kHz stereo digital-to-analog converter designed for professional audio applications requiring exceptional signal integrity and low distortion. This surface-mount DAC delivers superior audio performance across industrial temperature ranges.

Key Features & Benefits

• 24-bit resolution at 192kHz sampling rate - Studio-grade audio fidelity for demanding applications
• Dual-channel stereo output - Complete stereo audio solution in a compact footprint
• SPI digital interface - Simple integration with microcontrollers and DSPs
• Industrial temperature range (-40°C to 85°C) - Reliable operation in harsh environments
• Dual voltage supply - Separate analog (8.55V-12.6V) and digital (3.13V-3.47V) rails for optimal noise isolation
• 20-TSSOP package - Space-efficient surface mount design for high-density PCB layouts

Applications

Ideal for automotive infotainment systems, industrial audio equipment, professional recording interfaces, telecommunications infrastructure, and aerospace avionics requiring long lifecycle support and full manufacturer traceability.

Authorized Distributor Guarantee

We supply only authorized distributor stock with complete manufacturer documentation, certificates of conformance, and full supply chain traceability. Every CS4351-DZZ ships with datasheets and reference designs to accelerate your design-in process.