CS4397-KSZR

CS4397-KSZR - Premium 24-Bit Stereo Audio DAC

The CS4397-KSZR from Cirrus Logic is a high-performance 24-bit stereo digital-to-analog converter (DAC) designed for professional audio applications requiring exceptional sound quality and precision. With support for sampling rates up to 192kHz and both DSD and PCM interfaces, this audio DAC delivers superior performance for aerospace, automotive, industrial, and telecommunications systems.

Key Features & Benefits

• 24-bit resolution for exceptional audio fidelity and dynamic range
• 192kHz sampling rate supports high-resolution audio formats
• Dual interface support: DSD and PCM for flexible system integration
• 2-channel stereo output for professional audio applications
• Wide voltage range: 3V to 5.25V for versatile power supply options
• Industrial temperature range: -10°C to 70°C for reliable operation
• Surface mount 28-SOIC package for efficient PCB assembly
• RoHS compliant for environmental compliance

Applications

Ideal for high-fidelity audio systems, professional audio equipment, automotive infotainment, industrial control systems, and telecommunications infrastructure requiring premium audio conversion.

Authorized Distributor Advantage

We provide genuine Cirrus Logic components with full manufacturer documentation, traceability certificates, and long lifecycle support to protect your design investment and ensure program continuity.

Complete Technical Specifications

Product attributes	Property Value
Manufacturer	Cirrus Logic Inc.
Product Series
Packaging	|
Type	DAC, Audio
Number of Channels	2
Resolution (Bits)	24 b
Sampling Rate (Per Second)	192k
Data Interface	DSD, PCM
Voltage Supply Source	Analog and Digital
Voltage - Supply	3V ~ 5.25V
Operating Temperature	-10°C ~ 70°C
Mounting Type	Surface Mount
Grade	-
Qualification	-
Package / Case	28-SOIC (0.295", 7.50mm Width)
Supplier Device Package	28-SOIC
ROHS