AK4954AEN Integrated Circuits (ICs) |
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Allicdata Part #: | 974-1065-2-ND |
Manufacturer Part#: |
AK4954AEN |
Price: | $ 0.85 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | AKM Semiconductor Inc. |
Short Description: | IC STEREO CODEC 32BIT 32QFN |
More Detail: | Stereo Audio Interface 32 b Serial 32-QFN (4x4) |
DataSheet: | AK4954AEN Datasheet/PDF |
Quantity: | 25000 |
5000 +: | $ 0.76986 |
Series: | -- |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Type: | Stereo Audio |
Data Interface: | Serial |
Resolution (Bits): | 32 b |
Number of ADCs / DACs: | 1 / 1 |
Sigma Delta: | No |
S/N Ratio, ADCs / DACs (db) Typ: | -- |
Dynamic Range, ADCs / DACs (db) Typ: | -- |
Voltage - Supply, Analog: | 2.5 V ~ 3.5 V |
Voltage - Supply, Digital: | 1.6 V ~ 1.98 V |
Operating Temperature: | -30°C ~ 85°C |
Mounting Type: | Surface Mount |
Package / Case: | 32-WFQFN Exposed Pad |
Supplier Device Package: | 32-QFN (4x4) |
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The AK4954AEN is a high-quality low-power stereo audio codec IC that includes a variety of useful features. It is used in a variety of applications such as mobile phones, portable music players, multimedia systems, sound capture and playback devices, home theater systems, automotive audio systems and more.
The AK4954AEN has several features that make it a great choice for any application. It features a low power consumption of just 1.4 mW, a high SNR of 105 dB, a well-balanced stereo separation ratio of 95 dB, and a sampling rate of up to 96 kHz. It also includes anti-aliasing and noise shaping filters, as well as a variable gain control and loudness control.
The AK4954AEN is designed to provide high-quality audio performance with a low power consumption. It has a digital-to-analog converter (DAC) and analog-to-digital converter (ADC), as well as a dual-mono digital audio processor with filters, sample rate converter and a sigma delta modulator for improved dynamics and clarity. It also features an integrated headphone amplifier to provide clean and clear audio.
The AK4954AEN has a range of control and status registers, which allow the user to configure the codec\'s various digital audio functions. It also includes a programmable audio equalizer and other advanced effects, such as reverb and chorus, as well as a variety of mixer and volume control options. These features make the AK4954AEN a great choice for any audio application.
In addition to its audio processing capabilities, the AK4954AEN includes a range of analog inputs and outputs, including a microphone input and four stereo line outputs. It also includes a stereo audio interface and a digital audio data interface, which allows the user to connect the codec to other digital audio devices.
The AK4954AEN is easy to use and require little additional hardware for use with an audio system. All the necessary audio processing features are included on-chip, so the user doesn\'t need to purchase and install additional components. The audio processor also offers a wide range of audio technologies, such as noise reduction, reverb, bass boost, and 3D simulation.
The AK4954AEN is an ideal choice for any audio application that requires high-quality performance and low power consumption. It is designed for easy integration into audio systems and offers a wide range of features to ensure excellent audio reproduction. The AK4954AEN offers great sound quality, low power consumption, and a wide range of features, making it a great choice for any audio application.
The specific data is subject to PDF, and the above content is for reference
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