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HomeProductsIntegrated Circuits (ICs)Interface - CODECsWM8941ECS/RV
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WM8941ECS/RV - Cirrus Logic Inc.

Manufacturer Part Number
WM8941ECS/RV
Manufacturer
Cirrus Logic
Allelco Part Number
32D-WM8941ECS/RV
Warranty
1 Year Allelco Warranty - Find out more
Parts Description
IC CODEC MONO SPKR DRIVER
Package
Tape & Reel (TR)
Data sheet
1.WM8941ECS/RV.pdf ...

PCN Packaging

2.73KHz.pdf

PCN Obsolescence/ EOL

Cylindrical Battery Holders.pdf
Our certification
In stock: 14410

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Specifications

WM8941ECS/RV Tech Specifications
Cirrus Logic Inc. - WM8941ECS/RV technical specifications, attributes, parameters and parts with similar specifications to Cirrus Logic Inc. - WM8941ECS/RV

Product Attribute Attribute Value  
Manufacturer Cirrus Logic  
Voltage - Supply, Digital 1.71V ~ 3.6V  
Voltage - Supply, Analog 2.5V ~ 3.6V  
Type Audio, Video Buffer  
Supplier Device Package -  
Sigma Delta Yes  
Series -  
S/N Ratio, ADCs / DACs (db) Typ 91 / 98  
Product Attribute Attribute Value  
Resolution (Bits) 24 b  
Package / Case -  
Package Tape & Reel (TR)  
Operating Temperature -25°C ~ 85°C  
Number of ADCs / DACs 1 / 1  
Mounting Type -  
Dynamic Range, ADCs / DACs (db) Typ -  
Data Interface -  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
Moisture Sensitivity Level (MSL) 3 (168 Hours)
ECCN OBSOLETE
HTSUS 0000.00.0000

Parts Introduction

Manufacturer Part Number

WM8941ECS/RV

Manufacturer

Cirrus Logic

Introduction

The WM8941ECS/RV is an integrated audio codec solution from Cirrus Logic. It combines a high-performance analog-to-digital converter (ADC) and digital-to-analog converter (DAC) with a versatile input/output (I/O) interface, making it suitable for a wide range of audio applications.

Product Features and Performance

24-bit Sigma-Delta ADC and DAC

91 dB SNR (ADC) and 98 dB SNR (DAC)

Supports sampling rates up to 192 kHz

Versatile I/O interfaces, including I2S, PCM, and TDM

Low-power operation with analog supply range of 2.5V to 3.6V and digital supply range of 1.71V to 3.6V

Wide operating temperature range of -25°C to 85°C

Product Advantages

High-quality audio performance with excellent signal-to-noise ratio

Flexible I/O interfaces for easy integration into various audio systems

Low-power design for power-constrained applications

Wide operating temperature range suitable for diverse environments

Key Reasons to Choose This Product

Proven audio codec solution from a leading semiconductor manufacturer

Excellent audio quality and performance

Versatile I/O interfaces for seamless integration

Low-power operation for extended battery life in portable devices

Wide operating temperature range for robust and reliable performance

Quality and Safety Features

Rigorous quality control and testing processes

Compliance with industry safety standards

Compatibility

The WM8941ECS/RV is compatible with a wide range of audio systems and applications, including:

Portable audio devices

Automotive infotainment systems

Home entertainment systems

Professional audio equipment

Application Areas

Portable audio players and headphones

Automotive infotainment systems

Home theater and sound systems

Professional audio equipment

Product Lifecycle

The WM8941ECS/RV is currently an obsolete product, meaning it is no longer in active production. However, Cirrus Logic may have equivalent or alternative models available that offer similar or improved functionality. Customers are advised to contact our website's sales team for more information on available options.

Parts with Similar Specifications

The three parts on the right have similar specifications to Cirrus Logic Inc. WM8941ECS/RV

Product Attribute WM8941GEFL/RV WM8944BECS/R WM8946ECS/R WM8947ECS/R
Part Number WM8941GEFL/RV WM8944BECS/R WM8946ECS/R WM8947ECS/R
Manufacturer Cirrus Logic Inc. Cirrus Logic Inc. Cirrus Logic Inc. Cirrus Logic Inc.
S/N Ratio, ADCs / DACs (db) Typ - - - -
Mounting Type - Surface Mount Through Hole Surface Mount
Operating Temperature - -40°C ~ 85°C 0°C ~ 70°C -40°C ~ 85°C
Resolution (Bits) - - - -
Series - - - -
Number of ADCs / DACs - - - -
Voltage - Supply, Analog - 3.14V ~ 3.46V 11.4V ~ 16.5V 3V ~ 3.6V
Sigma Delta - - - -
Voltage - Supply, Digital - 1.14V ~ 1.26V 11.4V ~ 16.5V 1.65V ~ 3.6V
Data Interface - LVDS - Parallel I²C LVDS - Parallel, Parallel
Dynamic Range, ADCs / DACs (db) Typ - - - -
Type - - - -
Supplier Device Package - 196-NFBGA (12x12) 16-PDIP 64-VQFN (9x9)
Package - Tape & Reel (TR) Tube Tape & Reel (TR)
Package / Case - 196-LFBGA 16-DIP (0.300', 7.62mm) 64-VFQFN Exposed Pad

WM8941ECS/RV Datasheet PDF

Download WM8941ECS/RV pdf datasheets and Cirrus Logic Inc. documentation for WM8941ECS/RV - Cirrus Logic Inc..

PCN Packaging
2.73KHz.pdf
PCN Obsolescence/ EOL
Cylindrical Battery Holders.pdf

Customer Reviews

Evaluation: 10 Articles

  • Jess***Jones
    Apr 17, 2026

    It offers good value for the price, and the specifications match the description. I’ve been using it for two days with no issues, and I’ll definitely buy it again if I need it in the future.

  • Mich***Smith
    Apr 17, 2026

    Shipping was on time, the component pins are neatly aligned, and I tested 10 of them with a multimeter—all readings were within the specified range. Highly recommended.

  • Aman***arris
    Apr 3, 2026

    It was great—the entire process, from placing the order to receiving the package, went very smoothly. The components were consistent, the price was fair, and I had a very pleasant shopping experience.

  • Mike***nch
    Apr 3, 2026

    Better than expected! The resistance and capacitance readings were spot-on, and it passed the test on the first try. The service was reliable, and the packaging was thoughtful—I highly recommend it.

  • Daic***K.
    Mar 23, 2026

    Very good. No issue after long time testing.

  • Kevi***.
    Mar 17, 2026

    Fast switching and stable output. Very satisfied with this IC

  • Daou***hekebkeb
    Jun 16, 2024

    I had a great experience purchasing items from Allelcoelec, I recommend

  • Uri ***al
    Jun 19, 2024

    Good comunication,
    Transpnt regarding the process and price.

  • Yaqu***l Ali
    Jun 19, 2024

    Providing reasonable prices, regular follow-up of orders, providing accurate and regular invoices, timely delivery of goods, excellent customer service and providing original goods and best quality materials.

  • Lea ***
    Jun 19, 2024

    Morrey was very helpful and right on top of things!
    He replied quickly to my RFQ. He was very courteous and professional.

Write a Review

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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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WM8941ECS/RV Image

WM8941ECS/RV

Cirrus Logic Inc.
32D-WM8941ECS/RV

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