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TLV320AIC1110PBSG4
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TLV320AIC1110PBSG4

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Audio Codec
  • Characteristics: High-performance, low-power stereo audio codec with integrated headphone amplifier and digital microphone interface
  • Package: 48-pin TQFP (Thin Quad Flat Package)
  • Essence: TLV320AIC1110PBSG4 is a versatile audio codec designed for various audio applications, providing high-quality audio processing and amplification capabilities.
  • Packaging/Quantity: Available in tape and reel packaging, with a quantity of 2500 units per reel.

Specifications

  • Audio Performance:
    • Sampling Rate: Up to 96 kHz
    • Dynamic Range: 100 dB
    • Total Harmonic Distortion + Noise (THD+N): 0.01%
    • Signal-to-Noise Ratio (SNR): 95 dB
  • Digital Audio Interface:
    • I2S, Left-Justified, Right-Justified, DSP, and TDM modes supported
    • 16-bit or 24-bit data word length
  • Analog Inputs:
    • Stereo Line Input
    • Mono Microphone Input
  • Analog Outputs:
    • Stereo Line Output
    • Headphone Output with integrated amplifier
  • Power Supply:
    • Voltage Range: 2.7 V to 3.6 V
    • Low Power Consumption: 5 mW (typical)

Pin Configuration

The TLV320AIC1110PBSG4 has a 48-pin TQFP package with the following pin configuration:

Pin Configuration

  1. VDDA: Analog Power Supply
  2. VSSA: Analog Ground
  3. MICBIAS: Microphone Bias Voltage
  4. MICIN1P: Positive Terminal of Microphone Input 1
  5. MICIN1N: Negative Terminal of Microphone Input 1
  6. MICIN2P: Positive Terminal of Microphone Input 2
  7. MICIN2N: Negative Terminal of Microphone Input 2
  8. VDDIO: Digital Power Supply
  9. DVDD: Digital Core Power Supply
  10. AVDD: Analog Power Supply
  11. AGND: Analog Ground
  12. LINEINR: Right Channel Line Input
  13. LINEINL: Left Channel Line Input
  14. GND: Ground
  15. HPLCOM: Headphone Left Common
  16. HPRCOM: Headphone Right Common
  17. HPL: Headphone Left Output
  18. HPR: Headphone Right Output
  19. BCLK: Bit Clock
  20. WCLK: Word Clock
  21. SDOUT: Serial Data Output
  22. SDIN: Serial Data Input
  23. RESET: Reset Pin
  24. GPIO1: General Purpose Input/Output 1
  25. GPIO2: General Purpose Input/Output 2
  26. GPIO3: General Purpose Input/Output 3
  27. GPIO4: General Purpose Input/Output 4
  28. GPIO5: General Purpose Input/Output 5
  29. GPIO6: General Purpose Input/Output 6
  30. GPIO7: General Purpose Input/Output 7
  31. GPIO8: General Purpose Input/Output 8
  32. GPIO9: General Purpose Input/Output 9
  33. GPIO10: General Purpose Input/Output 10
  34. GPIO11: General Purpose Input/Output 11
  35. GPIO12: General Purpose Input/Output 12
  36. GPIO13: General Purpose Input/Output 13
  37. GPIO14: General Purpose Input/Output 14
  38. GPIO15: General Purpose Input/Output 15
  39. GPIO16: General Purpose Input/Output 16
  40. GPIO17: General Purpose Input/Output 17
  41. GPIO18: General Purpose Input/Output 18
  42. GPIO19: General Purpose Input/Output 19
  43. GPIO20: General Purpose Input/Output 20
  44. GPIO21: General Purpose Input/Output 21
  45. GPIO22: General Purpose Input/Output 22
  46. GPIO23: General Purpose Input/Output 23
  47. GPIO24: General Purpose Input/Output 24
  48. GND: Ground

Functional Features

  • High-quality audio processing and amplification capabilities
  • Integrated headphone amplifier for direct headphone connection
  • Digital microphone interface for easy integration of digital microphones
  • Versatile digital audio interface supporting multiple modes and data word lengths
  • Low power consumption for energy-efficient operation
  • Wide voltage range for flexible power supply options

Advantages and Disadvantages

**Adv

Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi TLV320AIC1110PBSG4 dalam penyelesaian teknikal

Sure! Here are 10 common questions and answers related to the application of TLV320AIC1110PBSG4 in technical solutions:

  1. Q: What is TLV320AIC1110PBSG4? A: TLV320AIC1110PBSG4 is a digital audio interface receiver and transmitter IC designed for audio applications.

  2. Q: What are the key features of TLV320AIC1110PBSG4? A: Some key features include support for I2S, left-justified, right-justified, DSP, and TDM audio formats, integrated PLL, programmable digital filters, and low power consumption.

  3. Q: What is the typical application of TLV320AIC1110PBSG4? A: TLV320AIC1110PBSG4 is commonly used in audio systems such as headphones, headsets, microphones, and portable audio devices.

  4. Q: How does TLV320AIC1110PBSG4 handle audio data transmission? A: It supports various audio data formats and provides an interface to connect with microcontrollers or DSPs for audio data transmission.

  5. Q: Can TLV320AIC1110PBSG4 be used in both input and output audio applications? A: Yes, TLV320AIC1110PBSG4 can be used as both an audio receiver and transmitter, making it suitable for full-duplex audio systems.

  6. Q: Does TLV320AIC1110PBSG4 have built-in audio processing capabilities? A: No, TLV320AIC1110PBSG4 is primarily a digital audio interface IC and does not have built-in audio processing features.

  7. Q: What is the power supply requirement for TLV320AIC1110PBSG4? A: TLV320AIC1110PBSG4 typically operates with a power supply voltage of 3.3V.

  8. Q: Can TLV320AIC1110PBSG4 be used in battery-powered devices? A: Yes, TLV320AIC1110PBSG4 has low power consumption and can be used in battery-powered devices to conserve energy.

  9. Q: Are there any evaluation boards or development kits available for TLV320AIC1110PBSG4? A: Yes, Texas Instruments provides evaluation boards and development kits that help in prototyping and testing audio solutions using TLV320AIC1110PBSG4.

  10. Q: Where can I find more technical information about TLV320AIC1110PBSG4? A: You can refer to the datasheet, application notes, and technical documentation provided by Texas Instruments for detailed information about TLV320AIC1110PBSG4.