Analog Devices Inc.
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AD1836AASZRL
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AD1836AASZRL

Product Overview

  • Category: Integrated Circuit
  • Use: Audio Codec
  • Characteristics: High-performance, low-power stereo audio codec
  • Package: Small Outline Integrated Circuit (SOIC)
  • Essence: Converts analog audio signals to digital and vice versa
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

  • Resolution: 24-bit
  • Sampling Rate: Up to 96 kHz
  • Number of Channels: 2 (stereo)
  • Digital Interface: I2S (Inter-Integrated Sound)
  • Power Supply: 3.3V
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The AD1836AASZRL has a total of 48 pins. The pin configuration is as follows:

  1. VDDIO
  2. DVDD
  3. AVDD
  4. AGND
  5. DGND
  6. LRCLK
  7. BCLK
  8. SDATA_IN
  9. SDATA_OUT
  10. RESET
  11. MCLK
  12. PLLREF
  13. PLLVDD
  14. PLLGND
  15. PLLVDD
  16. PLLGND
  17. PLLVDD
  18. PLLGND
  19. PLLVDD
  20. PLLGND
  21. PLLVDD
  22. PLLGND
  23. PLLVDD
  24. PLLGND
  25. PLLVDD
  26. PLLGND
  27. PLLVDD
  28. PLLGND
  29. PLLVDD
  30. PLLGND
  31. PLLVDD
  32. PLLGND
  33. PLLVDD
  34. PLLGND
  35. PLLVDD
  36. PLLGND
  37. PLLVDD
  38. PLLGND
  39. PLLVDD
  40. PLLGND
  41. PLLVDD
  42. PLLGND
  43. PLLVDD
  44. PLLGND
  45. PLLVDD
  46. PLLGND
  47. PLLVDD
  48. PLLGND

Functional Features

  • High-quality audio conversion with low distortion and noise
  • Supports various audio formats and sampling rates
  • Integrated digital filters for enhanced audio performance
  • Flexible power management options for efficient operation
  • Built-in programmable gain amplifiers for signal conditioning
  • On-chip voltage regulators for stable power supply

Advantages and Disadvantages

Advantages: - High-resolution audio conversion - Low power consumption - Versatile digital interface - Compact package size

Disadvantages: - Limited number of channels (stereo only) - Requires external clock source (MCLK)

Working Principles

The AD1836AASZRL operates by converting analog audio signals into digital format using an analog-to-digital converter (ADC). It then processes the digital audio data using built-in digital filters and programmable gain amplifiers. The processed audio is then converted back to analog format using a digital-to-analog converter (DAC) for output.

Detailed Application Field Plans

The AD1836AASZRL is commonly used in various audio applications, including: - Professional audio equipment - Consumer audio devices - Automotive audio systems - Multimedia devices - Telecommunications equipment

Detailed and Complete Alternative Models

  1. AD1938: Higher resolution (32-bit), supports more channels (up to 8)
  2. AD1974: Lower power consumption, optimized for portable devices
  3. AD1980: Integrated audio codec with additional features like microphone preamplifier and headphone amplifier

These alternative models offer different specifications and features to suit specific application requirements.

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तकनीकी समाधानों में AD1836AASZRL के अनुप्रयोग से संबंधित 10 सामान्य प्रश्नों और उत्तरों की सूची बनाएं

Sure! Here are 10 common questions and answers related to the application of AD1836AASZRL in technical solutions:

  1. Q: What is AD1836AASZRL? A: AD1836AASZRL is a high-performance, multichannel audio codec designed for use in various audio applications.

  2. Q: What are the key features of AD1836AASZRL? A: Some key features include 24-bit resolution, support for multiple audio channels, integrated digital signal processing (DSP), and low power consumption.

  3. Q: What are the typical applications of AD1836AASZRL? A: AD1836AASZRL is commonly used in audio systems such as professional audio mixers, audio interfaces, sound cards, home theater systems, and automotive infotainment systems.

  4. Q: How many audio channels does AD1836AASZRL support? A: AD1836AASZRL supports up to 8 audio channels, allowing for multi-channel audio processing.

  5. Q: Does AD1836AASZRL have built-in digital signal processing capabilities? A: Yes, AD1836AASZRL integrates a powerful DSP engine that enables various audio processing functions like equalization, filtering, and mixing.

  6. Q: What is the power consumption of AD1836AASZRL? A: The power consumption of AD1836AASZRL depends on the operating conditions, but it is generally designed to be low power, making it suitable for portable and battery-powered devices.

  7. Q: Can AD1836AASZRL interface with microcontrollers or digital signal processors (DSPs)? A: Yes, AD1836AASZRL supports various industry-standard serial interfaces like I2C, SPI, and TDM, making it compatible with a wide range of microcontrollers and DSPs.

  8. Q: What is the audio resolution supported by AD1836AASZRL? A: AD1836AASZRL supports 24-bit audio resolution, providing high-quality audio output.

  9. Q: Can AD1836AASZRL handle both analog and digital audio signals? A: Yes, AD1836AASZRL features both analog-to-digital (ADC) and digital-to-analog (DAC) converters, allowing it to handle both analog and digital audio signals.

  10. Q: Is AD1836AASZRL suitable for low-latency audio applications? A: Yes, AD1836AASZRL is designed to minimize latency and provide real-time audio processing, making it suitable for applications that require low-latency audio performance.

Please note that these answers are general and may vary depending on specific implementation details and requirements.