사양
| 속성 | 가치 |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Series | SigmaDSP® |
| ProductStatus | Active |
| Function | Sample Rate Converter |
| Applications | Consumer Audio |
| NumberofChannels | 1 |
| Interface | I2C, I²S, SPI, TDM |
| Voltage-Supply | 1.1V ~ 1.98V |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 42-UFBGA, WLCSP |
개요
Description
The ADAU1788BCBZRL is a compact, high-performance audio codec IC designed by Analog Devices. It integrates a stereo audio ADC (Analog-to-Digital Converter) and DAC (Digital-to-Analog Converter), supporting a wide range of audio applications. This device features a 24-bit audio processing capability, allowing for high-resolution audio capture and playback. It also includes a DSP (Digital Signal Processor) for audio signal processing, offering flexibility in implementing custom audio algorithms.
The ADAU1788 is known for its low-power consumption, making it suitable for portable and battery-powered devices. It provides multiple input and output options, including analog and digital interfaces, which enhance its versatility for different application needs. The integrated DSP is programmable, enabling the customization of audio processing tasks such as filtering, equalization, and noise reduction.
With its compact package and rich feature set, the ADAU1788BCBZRL is ideal for applications in consumer electronics, automotive audio systems, and other areas where high-quality audio processing is required. Additionally, it supports a range of sample rates, adding to its adaptability across various audio environments.
The ADAU1788 is known for its low-power consumption, making it suitable for portable and battery-powered devices. It provides multiple input and output options, including analog and digital interfaces, which enhance its versatility for different application needs. The integrated DSP is programmable, enabling the customization of audio processing tasks such as filtering, equalization, and noise reduction.
With its compact package and rich feature set, the ADAU1788BCBZRL is ideal for applications in consumer electronics, automotive audio systems, and other areas where high-quality audio processing is required. Additionally, it supports a range of sample rates, adding to its adaptability across various audio environments.
Equivalent
The ADAU1788BCBZ-RL is a low-power stereo audio codec with integrated DSP, often used in portable audio applications. Equivalent products might include:
1. Texas Instruments TLV320AIC3204 - A low-power stereo audio codec with miniDSP.
2. Cirrus Logic CS47L35 - An ultra-low-power audio codec with DSP.
3. NXP SGTL5000 - A low-power stereo codec with headphone driver.
These alternatives vary slightly in features, so ensure compatibility with specific application requirements.
1. Texas Instruments TLV320AIC3204 - A low-power stereo audio codec with miniDSP.
2. Cirrus Logic CS47L35 - An ultra-low-power audio codec with DSP.
3. NXP SGTL5000 - A low-power stereo codec with headphone driver.
These alternatives vary slightly in features, so ensure compatibility with specific application requirements.
Features
The ADAU1788BCBZRL is a compact audio codec with integrated DSP designed for portable applications. It combines high-performance stereo audio ADCs and DACs with a digital signal processor. Key features include:
1. Low Power Consumption: Optimized for battery-powered devices, ensuring extended operation times.
2. High-Quality Audio: Delivers excellent audio performance with low distortion and noise.
3. DSP Capabilities: Built-in audio DSP for real-time processing, supporting various audio effects and enhancements.
4. Flexible Input/Output: Multiple analog and digital I/O options, enabling versatile interfacing with different audio sources and outputs.
5. Sample Rates: Supports various sample rates for greater flexibility in audio processing.
6. Integrated PLL: Facilitates clock management, ensuring synchronization and reducing external component count.
7. Compact Package: Available in a small, space-saving package suitable for portable device integration.
8. I2C/SPI Control Interfaces: Provides easy integration into digital systems with standard communication protocols.
These features make the ADAU1788BCBZRL suitable for applications such as portable audio devices, smartphones, and other consumer electronics requiring quality audio processing.
1. Low Power Consumption: Optimized for battery-powered devices, ensuring extended operation times.
2. High-Quality Audio: Delivers excellent audio performance with low distortion and noise.
3. DSP Capabilities: Built-in audio DSP for real-time processing, supporting various audio effects and enhancements.
4. Flexible Input/Output: Multiple analog and digital I/O options, enabling versatile interfacing with different audio sources and outputs.
5. Sample Rates: Supports various sample rates for greater flexibility in audio processing.
6. Integrated PLL: Facilitates clock management, ensuring synchronization and reducing external component count.
7. Compact Package: Available in a small, space-saving package suitable for portable device integration.
8. I2C/SPI Control Interfaces: Provides easy integration into digital systems with standard communication protocols.
These features make the ADAU1788BCBZRL suitable for applications such as portable audio devices, smartphones, and other consumer electronics requiring quality audio processing.
Pinout
The ADAU1788BCBZRL is a SigmaDSP® audio codec with integrated digital signal processing capabilities. It comes in a 40-ball WLCSP package. The main functions of this chip include audio processing and conversion, integrating a stereo audio ADC (analog-to-digital converter) and DAC (digital-to-analog converter), as well as a powerful 28-bit DSP core for audio processing. It supports a wide range of audio functions like mixing, filtering, and equalization. The ADAU1788 is commonly used in portable and battery-powered audio applications due to its low power consumption and small package size.
Manufacturer
The ADAU1788BCBZRL is manufactured by Analog Devices, Inc. Analog Devices is a multinational company known for designing and manufacturing a wide range of analog, mixed-signal, and digital signal processing (DSP) integrated circuits used in electronic equipment. It serves various industries, including communications, healthcare, automotive, and industrial sectors. Analog Devices is recognized for its innovation and reliability in producing high-performance semiconductors and has a strong presence in the global electronics market.
Application
The ADAU1788BCBZRL is a low-power audio codec and digital signal processor (DSP) designed for applications requiring high-quality audio processing and playback. Its application areas include:
1. Portable Audio Devices: Such as headphones, earbuds, and portable speakers, where efficient power consumption and high audio fidelity are crucial.
2. Consumer Electronics: Including smart speakers, soundbars, and TVs, offering enhanced audio processing capabilities.
3. Voice-Activated Systems: Used in smart home devices and voice assistants, benefiting from its integrated DSP for voice processing.
4. Hearing Aids: Where its low power consumption and compact form factor are essential.
5. Automotive Audio Systems: Providing improved audio quality and noise cancellation features.
These applications leverage the ADAU1788's capabilities for real-time audio processing and low-power operation.
1. Portable Audio Devices: Such as headphones, earbuds, and portable speakers, where efficient power consumption and high audio fidelity are crucial.
2. Consumer Electronics: Including smart speakers, soundbars, and TVs, offering enhanced audio processing capabilities.
3. Voice-Activated Systems: Used in smart home devices and voice assistants, benefiting from its integrated DSP for voice processing.
4. Hearing Aids: Where its low power consumption and compact form factor are essential.
5. Automotive Audio Systems: Providing improved audio quality and noise cancellation features.
These applications leverage the ADAU1788's capabilities for real-time audio processing and low-power operation.
Package
The ADAU1788BCBZRL is a digital signal processor with an integrated stereo audio codec. It comes in a 32-lead, 5 mm × 5 mm LFCSP (Lead Frame Chip Scale Package).
