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HomeProductsIntegrated Circuits (ICs)Data Acquisition - ADCs/DACs - Special PurposeCS4391A-KS
CS4391A-KS Image
Image may be representation.
See specifications for product details.

CS4391A-KS - Cirrus Logic Inc.

Manufacturer Part Number
CS4391A-KS
Manufacturer
Cirrus Logic
Allelco Part Number
32D-CS4391A-KS
ECAD Model
Parts Description
24-BIT, 192 KHZ STEREO DAC
Detailed Description
Package
20-TSSOP (0.173", 4.40mm Width)
Data sheet
CS4391A-KS.pdf
In stock: 16064

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Quantity

Specifications

CS4391A-KS Tech Specifications
Cirrus Logic Inc. - CS4391A-KS technical specifications, attributes, parameters and parts with similar specifications to Cirrus Logic Inc. - CS4391A-KS

Product Attribute Attribute Value  
Manufacturer Cirrus Logic  
Voltage Supply Source Analog and Digital  
Voltage - Supply 4.75V ~ 5.25V, 1.8V ~ 5.25V  
Type DAC, Audio  
Supplier Device Package 20-TSSOP  
Series -  
Sampling Rate (Per Second) 192k  
Product Attribute Attribute Value  
Resolution (Bits) 24 b  
Package / Case 20-TSSOP (0.173", 4.40mm Width)  
Package Bulk  
Operating Temperature -10°C ~ 70°C  
Number of Channels 2  
Mounting Type Surface Mount  
Data Interface DSD, PCM  

Parts Introduction

Manufacturer Part Number

CS4391A-KS

Manufacturer

Cirrus Logic

Introduction

The CS4391A-KS is a high-performance, two-channel, 24-bit, 192 kHz digital-to-analog converter (DAC) designed for audio applications. It supports both PCM and DSD data formats, offering flexibility and compatibility with a wide range of audio systems. The device features advanced audio processing capabilities, low-noise and low-distortion performance, and comprehensive power management functions to enable efficient and reliable operation.

Product Features and Performance

24-bit resolution with up to 192 kHz sampling rate

Supports both PCM and DSD data formats

Low-noise and low-distortion performance for high-quality audio reproduction

Advanced audio processing capabilities for enhanced sound quality

Comprehensive power management functions for efficient operation

Wide operating temperature range of -10°C to 70°C

Product Advantages

Versatile support for multiple audio data formats

High-performance audio conversion for exceptional sound quality

Low-power design for energy-efficient operation

Wide operating temperature range for diverse application environments

Key Reasons to Choose This Product

Exceptional audio fidelity and clarity

Flexible compatibility with various audio systems

Energy-efficient performance for extended usage

Reliable operation across a wide temperature range

Quality and Safety Features

Stringent quality control and testing processes

Compliance with relevant safety and regulatory standards

Compatibility

The CS4391A-KS is designed to be compatible with a wide range of audio systems and can be integrated into various consumer electronics, professional audio equipment, and industrial applications.

Application Areas

High-end audio systems

Music playback devices

Professional audio equipment

Industrial audio applications

Product Lifecycle

The CS4391A-KS is an active product, and Cirrus Logic continues to offer it as part of their current product portfolio. There are no immediate plans for discontinuation. Customers are advised to contact our website's sales team for information on any potential equivalent or alternative models that may become available in the future.

Parts with Similar Specifications

The three parts on the right have similar specifications to Cirrus Logic Inc. CS4391A-KS

Product Attribute CS4391A-KS CS4391A-KZZR CS4384-CQZ CS4385-CQZ
Part Number CS4391A-KS CS4391A-KZZR CS4384-CQZ CS4385-CQZ
Manufacturer Cirrus Logic Inc. Cirrus Logic Inc. Cirrus Logic Inc. Cirrus Logic Inc.
Voltage - Supply 4.75V ~ 5.25V, 1.8V ~ 5.25V 1.8V ~ 5.25V 2.37V ~ 5.25V 2.37V ~ 5.25V
Type DAC, Audio DAC, Audio DAC, Audio DAC, Audio
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Series - - - -
Package Bulk Tape & Reel (TR) Tray Tray
Data Interface DSD, PCM DSD, PCM DSD, PCM DSD, PCM
Operating Temperature -10°C ~ 70°C -10°C ~ 70°C -40°C ~ 85°C -40°C ~ 85°C
Number of Channels 2 2 8 8
Voltage Supply Source Analog and Digital Analog and Digital Analog and Digital Analog and Digital
Resolution (Bits) 24 b 24 b 24 b 24 b
Package / Case 20-TSSOP (0.173", 4.40mm Width) 20-TSSOP (0.173", 4.40mm Width) 48-LQFP 48-LQFP
Supplier Device Package 20-TSSOP 20-TSSOP 48-LQFP 48-LQFP (7x7)
Sampling Rate (Per Second) 192k 192k 216k 216k

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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CS4391A-KS Image

CS4391A-KS

Cirrus Logic Inc.
32D-CS4391A-KS

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