CS8427-CZZ

CS8427-CZZ Audio Transceiver IC - Professional-Grade Solution

The CS8427-CZZ from Cirrus Logic is a high-performance audio transceiver integrated circuit designed for demanding audio and musical instrument applications. This automotive-grade component delivers exceptional signal integrity and reliability across a wide frequency range of 8kHz to 108kHz, making it the ideal choice for professional audio systems, automotive entertainment, and precision musical equipment.

Key Features & Benefits

• Dual-Channel Architecture: 2-channel design enables stereo audio processing with superior clarity
• Flexible Interface Options: Supports both I2C and SPI communication protocols for seamless integration
• Wide Frequency Response: 8kHz to 108kHz range covers full audio spectrum requirements
• Automotive-Grade Reliability: Built to withstand harsh operating conditions (-10°C to 70°C)
• Compact Surface Mount Design: 28-TSSOP package optimizes PCB space utilization
• RoHS Compliant: Environmentally responsible manufacturing meets global standards

Technical Specifications

Product attributes	Property Value
Manufacturer	Cirrus Logic Inc.
Product Series
Packaging	|
Function	Audio Transceiver
Applications	Audio, Musical Instruments
Number of Channels	2
Interface	I2C, SPI
Voltage - Supply	4.5V ~ 5.5V
Operating Temperature	-10°C ~ 70°C (TA)
Specifications	8kHz ~ 108kHz
Grade	Automotive
Qualification	-
Mounting Type	Surface Mount
Package / Case	28-TSSOP (0.173", 4.40mm Width)
Supplier Device Package	28-TSSOP
ROHS

Applications & Use Cases

The CS8427-CZZ excels in professional audio environments including automotive infotainment systems, digital audio workstations, high-fidelity musical instruments, broadcast equipment, and industrial audio processing systems. Its automotive-grade qualification ensures consistent performance in temperature-variable environments.

Why Choose HQICKEY?

As a trusted distributor of high-reliability semiconductor components, HQICKEY provides authentic Cirrus Logic products with full technical support, competitive pricing, and fast global logistics. Our expertise in audio ICs and power management solutions ensures you receive the right component for your application.

Related Products & Resources

Explore our complete range of Audio Special Purpose components for your next project. Browse our full catalog at HQICKEY or visit our Technical Blog for application notes, design guides, and industry insights.