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HomeProductsIntegrated Circuits (ICs)Data Acquisition - ADCs/DACs - Special PurposeCS43L21-CNZR
CS43L21-CNZR Image
Image may be representation.
See specifications for product details.

CS43L21-CNZR - Cirrus Logic Inc.

Manufacturer Part Number
CS43L21-CNZR
Manufacturer
Cirrus Logic
Allelco Part Number
32D-CS43L21-CNZR
ECAD Model
Parts Description
IC DAC/AUDIO 24BIT 96K 32QFN
Detailed Description
Package
32-VFQFN Exposed Pad
Data sheet
Cylindrical Battery Holders.pdf
Cylindrical Battery Holders.pdf
RoHs Status
RoHS Compliant
In stock: 8069

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Quantity

Specifications

CS43L21-CNZR Tech Specifications
Cirrus Logic Inc. - CS43L21-CNZR technical specifications, attributes, parameters and parts with similar specifications to Cirrus Logic Inc. - CS43L21-CNZR

Product Attribute Attribute Value  
Manufacturer Cirrus Logic  
Voltage Supply Source Analog and Digital  
Voltage - Supply 1.65V ~ 2.63V  
Type DAC, Audio  
Supplier Device Package 32-QFN (5x5)  
Series -  
Sampling Rate (Per Second) 96k  
Resolution (Bits) 24 b  
Product Attribute Attribute Value  
Package / Case 32-VFQFN Exposed Pad  
Package Tape & Reel (TR)  
Operating Temperature -40°C ~ 85°C  
Number of Channels 2  
Mounting Type Surface Mount  
Data Interface Serial  
Base Product Number CS43L21  

Parts Introduction

Manufacturer Part Number

CS43L21-CNZR

Manufacturer

cirrus-logic

Introduction

The CS43L21-CNZR is a high-performance, low-power, stereo digital-to-analog converter (DAC) designed for a wide range of audio applications. It features advanced audio processing capabilities, making it suitable for use in portable audio devices, home entertainment systems, and professional audio equipment.

Product Features and Performance

24-bit, 96kHz sampling rate for high-quality audio reproduction

2-channel stereo configuration

Integrated headphone amplifier with low-noise and low-distortion performance

Wide dynamic range and THD+N performance

Supports multiple voltage supply sources (1.65V to 2.63V)

Operating temperature range of -40°C to 85°C

Product Advantages

Excellent audio quality with low noise and distortion

Power-efficient design for extended battery life in portable applications

Flexible voltage supply options for diverse system requirements

Wide operating temperature range for use in various environments

Key Reasons to Choose This Product

Superior audio performance for an enhanced listening experience

Versatile and reliable solution for a wide range of audio applications

Power-efficient design to extend battery life in portable devices

Comprehensive features and capabilities to meet diverse system needs

Quality and Safety Features

Rigorous quality control and testing procedures

Compliance with relevant industry standards and regulations

Compatibility

The CS43L21-CNZR is designed to be compatible with a variety of audio systems and devices, making it a suitable solution for various applications.

Application Areas

Portable audio devices (e.g., smartphones, tablets, and MP3 players)

Home entertainment systems (e.g., audio receivers, soundbars, and speakers)

Professional audio equipment (e.g., mixing consoles, studio monitors, and audio interfaces)

Product Lifecycle

The CS43L21-CNZR is currently in production and is not nearing discontinuation.

There are no direct equivalent or alternative models available from cirrus-logic at this time. If you require further information or assistance, please contact our sales team through our website.

Parts with Similar Specifications

The three parts on the right have similar specifications to Cirrus Logic Inc. CS43L21-CNZR

Product Attribute CS43L21-CNZR CS43L22-CNZR CS43L36-CNZ CS43L36-CNZR
Part Number CS43L21-CNZR CS43L22-CNZR CS43L36-CNZ CS43L36-CNZR
Manufacturer Cirrus Logic Inc. Cirrus Logic Inc. Cirrus Logic Inc. Cirrus Logic Inc.
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Voltage - Supply 1.65V ~ 2.63V 1.65V ~ 2.63V 1.8V 1.8V
Package Tape & Reel (TR) Tape & Reel (TR) Tray Tape & Reel (TR)
Voltage Supply Source Analog and Digital Analog and Digital Single Supply Single Supply
Supplier Device Package 32-QFN (5x5) 40-QFN (6x6) 40-QFN (5x5) 40-QFN (5x5)
Sampling Rate (Per Second) 96k 96k 192k 192k
Series - - - -
Number of Channels 2 1 2 2
Base Product Number CS43L21 CS43L22 CS43L36 CS43L36
Resolution (Bits) 24 b 24 b 32 b 32 b
Type DAC, Audio DAC, Audio DAC, Audio DAC, Audio
Package / Case 32-VFQFN Exposed Pad 40-VFQFN Exposed Pad 40-WFQFN Exposed Pad 40-WFQFN Exposed Pad
Data Interface Serial I²S I²C, I²S I²C, I²S
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount

CS43L21-CNZR Datasheet PDF

Download CS43L21-CNZR pdf datasheets and Cirrus Logic Inc. documentation for CS43L21-CNZR - Cirrus Logic Inc..

Datasheets
Cylindrical Battery Holders.pdf
PCN Packaging
2.73KHz.pdf
Environmental Information
RoHS Certificate.pdf
PCN Assembly/Origin
2.73KHz.pdf
HTML Datasheet
Cylindrical Battery Holders.pdf

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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CS43L21-CNZR Image

CS43L21-CNZR

Cirrus Logic Inc.
32D-CS43L21-CNZR

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