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ADAU71087Z-CSRL
Overview
Category: Integrated Circuit
Use: Audio Signal Processor
Characteristics: High-performance, Low-power Consumption
Package: CSRL (Chip Scale Ball Grid Array)
Essence: Digital Signal Processor for Audio Applications
Packaging/Quantity: Single Unit
Specifications and Parameters
- Power Supply Voltage: 1.8V - 3.6V
- Operating Temperature Range: -40°C to +85°C
- Number of Input Channels: 8
- Number of Output Channels: 8
- Sampling Rate: Up to 192 kHz
- Resolution: 24-bit
- Signal-to-Noise Ratio (SNR): 105 dB
- Total Harmonic Distortion (THD): -95 dB
- Package Dimensions: 5mm x 5mm
Pin Configuration
The ADAU71087Z-CSRL has a total of 48 pins. The pin configuration is as follows:
- VDDIO
- GND
- DVDD
- AVDD
- AGND
- MCLK
- BCLK
- LRCLK
- SDATA_IN
- SDATA_OUT
- RESET
- GPIO1
- GPIO2
- GPIO3
- GPIO4
- GPIO5
- GPIO6
- GPIO7
- GPIO8
- GPIO9
- GPIO10
- GPIO11
- GPIO12
- GPIO13
- GPIO14
- GPIO15
- GPIO16
- GPIO17
- GPIO18
- GPIO19
- GPIO20
- GPIO21
- GPIO22
- GPIO23
- GPIO24
- GPIO25
- GPIO26
- GPIO27
- GPIO28
- GPIO29
- GPIO30
- GPIO31
- GPIO32
- GPIO33
- GPIO34
- GPIO35
- GPIO36
- GPIO37
Functional Characteristics
- Advanced Audio Processing Algorithms
- Flexible Routing and Mixing Capabilities
- Programmable Digital Filters
- Dynamic Range Control
- Integrated Volume Control
- Low-latency Signal Processing
- I2C Control Interface
- On-chip Oscillator
Advantages and Disadvantages
Advantages: - High-performance Audio Signal Processing - Low-power Consumption - Compact Chip Scale Package - Wide Operating Temperature Range - Versatile GPIOs for Customization
Disadvantages: - Limited Number of Input and Output Channels - Requires External Components for Complete Audio System
Applicable Range of Products
The ADAU71087Z-CSRL is suitable for a wide range of audio applications, including: - Professional Audio Equipment - Consumer Electronics - Automotive Audio Systems - Home Theater Systems - Musical Instruments
Working Principles
The ADAU71087Z-CSRL operates by receiving digital audio data through the SDATAIN pin. It processes the audio signal using its internal algorithms and programmable filters. The processed audio is then outputted through the SDATAOUT pin. The device can be controlled and configured using the I2C control interface.
Detailed Application Field Plans
The ADAU71087Z-CSRL can be used in various audio processing applications, such as: 1. Audio Mixing Consoles 2. Digital Signal Processors 3. Audio Effects Processors 4. Audio Amplifiers 5. Audio Recording Interfaces
Detailed Alternative Models
Some alternative models to the ADAU71087Z-CSRL are: - ADAU1701 - ADAU1442 - ADAU1761 - ADAU1787 - ADAU1452
5 Common Technical Questions and Answers
Q: What is the maximum sampling rate supported by the ADAU71087Z-CSRL? A: The ADAU71087Z-CSRL supports a maximum sampling rate of 192 kHz.
Q: Can the ADAU71087Z-CSRL be powered with a voltage higher than 3.6V? A: No, the power supply voltage should not exceed 3.6V to ensure proper operation.
Q: Does the ADAU71087Z-CSRL have built-in volume control? A: Yes, the ADAU71087Z-CSRL has an integrated volume control feature.
Q: What is the signal-to-noise ratio of the ADAU71087Z-CSRL? A: The ADAU71087Z-CSRL has a signal-to-noise ratio of 105 dB.
Q: Is the ADAU710