AK5558VN

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IC ADC/AUDIO 32BIT 768K 64QFN

  • FabricanteAsahi Kasei Microdevices/AKM

  • Peça do Fabricante #AK5558VN

  • Ficha Técnica AK5558VN DataSheet

  • Em Estoque3345

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Especificações

Atributo Valor
Part Status Active
Type ADC, Audio
Number of Channels 8
Resolution (Bits) 32 b
Sampling Rate (Per Second) 768k
Data Interface DSD, PCM
Voltage Supply Source Analog and Digital
Voltage - Supply 1.7V ~ 1.98V, 3V ~ 3.6V, 5V
Operating Temperature -40°C ~ 105°C
Mounting Type Surface Mount
Package / Case 64-VFQFN Exposed Pad
Supplier Device Package 64-QFN (9x9)
Base Product Number AK5558

Visão Geral

Description

The AK5558VN is a high-performance audio DAC (Digital-to-Analog Converter) developed by Asahi Kasei Microdevices (AKM). This device is designed for premium audio applications, providing exceptional sound quality and low distortion. It is optimized for various audio formats and features advanced audio processing capabilities, making it suitable for high-resolution audio playback.
The AK5558VN typically supports sampling rates up to 768 kHz and bit depths of 32 bits, ensuring compatibility with modern digital audio standards. Its architecture includes multiple digital filters and noise shaping technologies to enhance audio fidelity.
The DAC is often utilized in high-end audio equipment such as home theater systems, professional music production tools, and portable audio devices. The compact design and low power consumption make it ideal for both stationary and mobile applications. Overall, the AK5558VN is recognized for delivering crystal-clear audio performance, catering to audiophiles and professionals seeking superior sound quality.

Equivalent

The AK5558VN is a high-performance audio ADC chip. Equivalent products include the Analog Devices AD1938, Cirrus Logic CS5368, and Texas Instruments PCM1808. These alternatives offer similar specifications in terms of audio quality and processing capabilities, suitable for various audio applications. Always check the specific datasheets for detailed comparisons on features and performance.

Features

The AK5558VN is a high-performance digital-to-analog converter (DAC) designed for audio applications. Key features include:
1. High Resolution: Supports 32-bit audio processing with up to 768 kHz sampling rates, ensuring excellent sound quality.
2. Low Jitter: Equipped with advanced jitter reduction technology to enhance audio clarity and timing accuracy.
3. Integrated Functions: Includes built-in digital filters that allow for customization of the audio output, catering to various listening preferences.
4. Multiple Output Formats: Supports both single-ended and differential outputs, providing versatility for different audio systems.
5. Low Power Consumption: Designed for efficiency, making it suitable for battery-operated devices.
6. Compact Package: Available in a small form factor, facilitating easy integration into various audio equipment.
Overall, the AK5558VN is ideal for high-fidelity audio applications, ensuring superior sound reproduction in consumer electronics and professional audio gear.

Pinout

The AK5558VN is a 24-bit, 192 kHz audio ADC (Analog-to-Digital Converter) from Asahi Kasei Microdevices (AKM). It features a total of 28 pins in a 28-pin SSOP (Shrink Small Outline Package) configuration.
Key functions of the AK5558VN include:
1. Audio Conversion: Converts analog audio signals into digital format.
2. Interface: Supports I²S and Left-Justified data output formats.
3. Low Noise: Offers high signal-to-noise ratio (SNR) for improved audio quality.
4. Programmable Gain Amplifier (PGA): Adjustable input gain for optimal signal levels.
5. Digital Filters: Includes built-in digital filtering options for audio processing.
6. Power Management: Supports low-power modes for energy efficiency.
For precise pin assignments and additional functionalities, refer to the AK5558VN datasheet.

Manufacturer

The AK5558VN is manufactured by AKM Semiconductor, Inc., a subsidiary of Asahi Kasei Corporation, based in Japan. AKM specializes in the development and production of semiconductor devices, particularly focusing on audio, automotive, and industrial applications. The company is known for its high-performance audio codec ICs, digital-to-analog converters (DACs), and other audio processing components. AKM plays a significant role in the electronics market, contributing to advancements in audio technology and high-fidelity sound reproduction. Their products are widely used in consumer electronics, such as smartphones, home audio systems, and professional audio equipment, reflecting their commitment to innovation and quality in the semiconductor industry.

Application

The AK5558VN is a high-performance digital-to-analog converter (DAC) primarily used in audio applications. Key application areas include high-fidelity audio equipment, such as digital audio players, home theater systems, and professional audio gear. It is also utilized in automotive audio systems and portable devices requiring high-resolution audio playback. Additionally, the AK5558VN finds use in telecommunications for voice signal processing and in various consumer electronics that demand superior sound quality.

Package

The AK5558VN is packaged in a 28-pin VSOP (Very Small Outline Package). This compact form factor is designed for efficient space utilization on circuit boards, making it suitable for audio applications in consumer electronics.

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