Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The WM8974CGEFL is a low-power, high-quality mono CODEC designed for portable applications such as digital still cameras or digital recorders.

The WM8974CGEFL integrates support for differential or single-ended microphones, including speaker or headphone drivers and mono line outputs. Since no separate microphone or headphone amplifier is required, the requirement for external components is reduced.

WM8974CGEFL Product Attributes

Type: Audio  

Resolution (bit): 24 b  

ADC/DAC Number 1 / 1  

Triangular Integral: Yes  

Signal-to-Noise Ratio, ADC/DAC (db) (typical): 94 / 98  

Voltage - Supply, Analogue: 2.5V ~ 3.6V  

Voltage - Supplied, Digital: 1.71V ~ 3.6V  

Operating Temperature: -40°C ~ 85°C  

Mounting Type: Surface Mount  

Package/Housing: 24-VFQFN Undeployed Pad  

Supplier Device Package: 24-QFN (4x4) 

WM8974CGEFL Application Areas

Portable devices: such as smartphones, tablets, digital cameras and recording devices.

Audio playback and recording: for hi-fi audio players and professional recording equipment.

In-car audio: to provide high-quality audio output for car entertainment systems.

Industrial control: for sound recognition and signal processing in industrial automation equipment.

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.