ADAU1787BCBZRL

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ADAU1787BCBZRL

+BOM

4 ADC, 2 DAC LOW POWER CODEC, AU

365 1일 품질 보증

7*24 영업 시간 서비스 보증

90-판매 후 1일 보증

정품 보증

사양

속성 가치
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
Type General Purpose
DataInterface I²C, SPI
Resolution(Bits) 24 b
NumberofADCs/DACs 4 / 2
SigmaDelta No
Voltage-SupplyAnalog 1.7V ~ 1.98V
Voltage-SupplyDigital 0.85V ~ 0.99V
OperatingTemperature -40°C ~ 85°C
MountingType Surface Mount
Package/Case 42-UFBGA, WLCSP

개요

Description

The ADAU1787BCBZ-RL is a low-power, stereo audio codec with integrated digital signal processing (DSP) capabilities, designed by Analog Devices. It is part of the ADAU1787 series, tailored for applications requiring efficient audio processing and high-quality sound, such as portable audio devices, headphones, and hearing aids.
Key features include:
- DSP Core: Equipped with an on-chip DSP engine, allowing for real-time audio processing and custom audio algorithms.
- Low Power Consumption: Optimized for battery-powered devices, extending battery life without compromising audio performance.
- Audio Inputs and Outputs: Supports multiple audio interfaces including analog and digital I/Os, providing design flexibility.
- Sampling Rates: Capable of handling various sampling rates, ensuring compatibility with diverse audio formats.
- Miniature Size: Small footprint package, suitable for compact device integration.
Overall, the ADAU1787BCBZ-RL offers a robust solution for applications demanding superior audio quality, efficient processing, and low power consumption, making it ideal for modern consumer electronics.

Equivalent

The ADAU1787BCBZRL is a low-power audio codec with integrated DSP. Equivalent products may include:
1. Texas Instruments TLV320AIC3254 - Stereo audio codec with miniDSP.
2. Cirrus Logic CS47L15 - Low-power audio codec with advanced DSP.
3. Maxim Integrated MAX98050 - Low-power stereo audio codec with integrated DSP features.
4. NXP Semiconductors SGTL5000 - Low-power stereo codec with headphone amp.
Make sure to compare specifications to ensure compatibility with your specific application needs.

Features

The ADAU1787BCBZ-RL is a low-power codec from Analog Devices, designed for audio applications. It integrates a stereo digital microphone interface and features a programmable signal processing path. Key features include:
1. Low Power Consumption: Ideal for battery-powered applications, ensuring extended operation.
2. Stereo Audio Codec: Supports high-quality audio capture and playback.
3. Digital Signal Processing: Integrated with a miniDSP for running custom audio processing algorithms.
4. Flexible Audio Interfaces: Provides I²S, TDM, and digital microphone interfaces.
5. Multiple Inputs/Outputs: Supports various analog and digital input/output configurations.
6. Integrated PLL: Enables clock generation without needing a separate clock source.
7. Small Package: Available in a compact 4 mm × 4 mm WLCSP package, suitable for space-constrained designs.
8. Low Latency: Ensures minimal delay in audio processing, critical for real-time applications.
9. Programmable: Allows custom configurations to optimize performance for specific use cases.
These features make the ADAU1787BCBZ-RL suitable for portable audio devices, hearables, and other consumer electronics that require efficient audio processing.

Pinout

The ADAU1787BCBZRL is a digital audio codec with a 24-bit audio processing capability. It comes in a 40-lead package, indicating that it has 40 pins. Its primary functions include audio capture and playback with on-chip DSP processing. It supports multiple audio interfaces such as I2S, TDM, and PDM, and features built-in digital signal processing algorithms for enhancing audio quality. Additionally, the ADAU1787BCBZRL provides analog-to-digital conversion (ADC) and digital-to-analog conversion (DAC) functionalities, suitable for portable audio applications.

Manufacturer

The ADAU1787BCBZRL is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company specializing in the design and manufacturing of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. They are known for producing high-performance solutions for a wide range of applications, including industrial, automotive, consumer, and communications technology.

Application

The ADAU1787BCBZRL is a low-power, stereo audio codec with integrated digital signal processing capabilities. It is commonly used in applications such as portable audio devices, headphones, and hearables, where efficient audio processing and low power consumption are crucial. The codec's capabilities make it suitable for voice enhancement, active noise cancellation, and audio signal conditioning in consumer electronics. Additionally, its compact size and advanced processing features allow it to be integrated into small form factor devices like smartphones and tablets, where audio performance and battery life are important.

Package

The ADAU1787BCBZ-RL is a digital signal processor with integrated audio codec in a WLCSP (Wafer Level Chip Scale Package). This package type is compact and suitable for portable and space-constrained applications, ensuring high performance in a small form factor.

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