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ADAU1590ACPZ

ADAU1590ACPZ

Product Overview

  • Category: Integrated Circuit
  • Use: Audio Digital Signal Processor
  • Characteristics: High-performance, low-power consumption
  • Package: LFCSP (Lead Frame Chip Scale Package)
  • Essence: Advanced audio processing capabilities
  • Packaging/Quantity: Tray packaging, 250 units per tray

Specifications

  • Supply Voltage: 1.8V - 3.6V
  • Operating Temperature Range: -40°C to +85°C
  • Digital Audio Interface: I2C, SPI, Serial
  • Sampling Rate: Up to 192 kHz
  • Signal Processing Resolution: 24-bit
  • Number of Input Channels: 4
  • Number of Output Channels: 4
  • On-Chip Memory: 28 kB
  • Package Dimensions: 5mm x 5mm

Pin Configuration

The ADAU1590ACPZ has a total of 32 pins. The pin configuration is as follows:

  1. VDDIO
  2. GND
  3. SDATA_IN
  4. SDATA_OUT
  5. SCLK
  6. LRCLK
  7. MCLK
  8. RESET
  9. GPIO1
  10. GPIO2
  11. GPIO3
  12. GPIO4
  13. GPIO5
  14. GPIO6
  15. GPIO7
  16. GPIO8
  17. GPIO9
  18. GPIO10
  19. GPIO11
  20. GPIO12
  21. GPIO13
  22. GPIO14
  23. GPIO15
  24. GPIO16
  25. GPIO17
  26. GPIO18
  27. GPIO19
  28. GPIO20
  29. GPIO21
  30. GPIO22
  31. GPIO23
  32. GPIO24

Functional Features

  • Advanced audio processing algorithms for enhanced sound quality
  • Flexible digital audio interface options for easy integration
  • Low-latency signal processing for real-time applications
  • On-chip memory for storing audio data and configurations
  • GPIO pins for external control and customization

Advantages and Disadvantages

Advantages

  • High-performance audio processing capabilities
  • Low-power consumption for energy-efficient designs
  • Compact package size for space-constrained applications
  • Wide operating temperature range for versatile usage

Disadvantages

  • Limited on-chip memory compared to some other models
  • Requires external components for complete audio system implementation

Working Principles

The ADAU1590ACPZ is designed to process digital audio signals in real-time. It utilizes advanced algorithms to enhance the quality of audio output. The device can be controlled and configured through various digital audio interfaces such as I2C, SPI, or Serial. It operates within a specified supply voltage range and supports a wide range of sampling rates and signal resolutions.

Detailed Application Field Plans

The ADAU1590ACPZ finds applications in various audio-related fields, including:

  1. Professional Audio Equipment: Mixing consoles, audio processors, amplifiers
  2. Consumer Electronics: Soundbars, home theater systems, portable speakers
  3. Automotive Audio Systems: Car infotainment systems, head units, amplifiers
  4. Telecommunications: VoIP phones, conference systems, audio conferencing devices
  5. Musical Instruments: Digital pianos, synthesizers, electronic drums

Detailed and Complete Alternative Models

  1. ADAU1701: Similar audio digital signal processor with additional features
  2. ADAU1787: Higher-end audio processor with increased processing power
  3. ADAU1452: Audio DSP with integrated analog-to-digital converters (ADCs)
  4. ADAU1761: Audio codec with built-in DSP functionality
  5. ADAU1979: Ultra-low power audio processor for battery-operated devices

These alternative models offer different features and capabilities, allowing designers to choose the most suitable solution for their specific audio processing requirements.

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Luettele 10 yleistä kysymystä ja vastausta, jotka liittyvät ADAU1590ACPZ :n soveltamiseen teknisissä ratkaisuissa

  1. Q: What is the maximum sample rate supported by ADAU1590ACPZ? A: The ADAU1590ACPZ supports a maximum sample rate of 192 kHz.

  2. Q: Can ADAU1590ACPZ be used in automotive audio systems? A: Yes, ADAU1590ACPZ is suitable for use in automotive audio systems due to its robust design and performance.

  3. Q: What is the power supply voltage range for ADAU1590ACPZ? A: The power supply voltage range for ADAU1590ACPZ is typically between 4.5V and 17V.

  4. Q: Does ADAU1590ACPZ support digital signal processing (DSP) capabilities? A: Yes, ADAU1590ACPZ features integrated DSP capabilities for audio processing.

  5. Q: Can ADAU1590ACPZ be used in consumer electronics such as TVs and soundbars? A: Yes, ADAU1590ACPZ is suitable for use in consumer electronics applications including TVs and soundbars.

  6. Q: What are the typical applications for ADAU1590ACPZ in professional audio systems? A: ADAU1590ACPZ is commonly used in professional audio systems for mixing consoles, amplifiers, and audio processors.

  7. Q: Is ADAU1590ACPZ compatible with I2S and TDM audio interfaces? A: Yes, ADAU1590ACPZ is compatible with both I2S and TDM audio interfaces, providing flexibility in system integration.

  8. Q: What is the total harmonic distortion plus noise (THD+N) performance of ADAU1590ACPZ? A: The THD+N performance of ADAU1590ACPZ is typically very low, ensuring high-quality audio output.

  9. Q: Can ADAU1590ACPZ be used in battery-powered portable audio devices? A: Yes, ADAU1590ACPZ's low power consumption makes it suitable for use in battery-powered portable audio devices.

  10. Q: Are evaluation boards or development tools available for ADAU1590ACPZ? A: Yes, evaluation boards and development tools are available to facilitate the design and testing of solutions using ADAU1590ACPZ.