TLV320AIC23BIZQER
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Texas Instruments TLV320AIC23BIZQER

Manufacturer No:
TLV320AIC23BIZQER
Manufacturer:
Texas Instruments
Package:
Tape & Reel (TR)
Description:
IC STEREO AUDIO CODEC 80-BGA
Delivery:
Payment:
iso14001
iso45001
iso9001
iso13485

Product Introduction

Overview

The TLV320AIC23BIZQER is a high-performance audio codec produced by Texas Instruments. This integrated circuit is designed for audio processing applications, offering a combination of high-quality audio playback and recording capabilities. The TLV320AIC23BIZQER is well-suited for portable audio devices, digital audio systems, and multimedia applications. Its market positioning targets manufacturers of consumer electronics, professional audio equipment, and embedded systems requiring reliable audio processing. The product stands out for its low power consumption, high signal-to-noise ratio (SNR), and flexible interface options, making it a competitive choice in the audio codec market.

Key Specifications

ParameterValueUnitNotes
Supply Voltage3.3VTypical
Power Consumption23mWPlayback mode
Signal-to-Noise Ratio (SNR)90dBPlayback mode
Sampling Rate8 to 96kHzProgrammable
InterfaceI2S, SPI-Configurable
Operating Temperature-40 to 85°CIndustrial range
PackageBGA-32-pin
ADC Resolution24bitsSigma-Delta
DAC Resolution24bitsSigma-Delta
THD+N-85dBPlayback mode

Key Features

  • High-quality audio playback and recording with 24-bit resolution.
  • Low power consumption, ideal for battery-powered devices.
  • Flexible interface options including I2S and SPI for easy integration.
  • Wide sampling rate range (8 kHz to 96 kHz) for versatile applications.
  • High signal-to-noise ratio (SNR) for clear audio output.
  • Industrial temperature range for robust performance in harsh environments.

Applications

The TLV320AIC23BIZQER is widely used in various audio processing applications, including:

  • Portable Audio Devices: MP3 players, smartphones, and portable media players benefit from its low power consumption and high-quality audio output.
  • Digital Audio Systems: Home theater systems, soundbars, and audio interfaces leverage its high SNR and flexible sampling rates.
  • Multimedia Applications: Laptops, tablets, and gaming consoles utilize its robust audio processing capabilities.
  • Professional Audio Equipment: Audio mixers, recorders, and amplifiers rely on its high-resolution audio conversion.

Q & A

1. What is the power consumption of the TLV320AIC23BIZQER?

The typical power consumption in playback mode is 23 mW.

2. What interfaces does the TLV320AIC23BIZQER support?

It supports I2S and SPI interfaces for flexible configuration.

3. What is the sampling rate range of this codec?

The sampling rate ranges from 8 kHz to 96 kHz.

4. Is the TLV320AIC23BIZQER suitable for industrial applications?

Yes, it operates in the industrial temperature range of -40°C to 85°C.

5. What is the resolution of the ADC and DAC?

Both the ADC and DAC have a resolution of 24 bits.

6. What is the SNR of the TLV320AIC23BIZQER?

The SNR is 90 dB in playback mode.

7. Can this codec be used in portable devices?

Yes, its low power consumption makes it ideal for battery-powered portable devices.

8. What is the package type of the TLV320AIC23BIZQER?

It comes in a 32-pin BGA package.

9. What is the THD+N of this codec?

The THD+N is -85 dB in playback mode.

10. Is the TLV320AIC23BIZQER compatible with SPI?

Yes, it supports SPI for configuration and control.

Product Attributes

Type:Stereo Audio
Data Interface:I²C, Serial
Resolution (Bits):16 b, 20 b, 24 b, 32 b
Number of ADCs / DACs:2 / 2
Sigma Delta:Yes
S/N Ratio, ADCs / DACs (db) Typ:90 / 100
Dynamic Range, ADCs / DACs (db) Typ:90 / 90
Voltage - Supply, Analog:2.7V ~ 3.6V
Voltage - Supply, Digital:1.42V ~ 3.6V
Operating Temperature:-40°C ~ 85°C
Mounting Type:Surface Mount
Package / Case:80-VFBGA
Supplier Device Package:80-BGA MICROSTAR JUNIOR (5x5)
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Similar Products

Part Number TLV320AIC23BIZQER TLV320AIC23BZQER TLV320AIC23BIGQER TLV320AIC23BIZQE
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Product Status Obsolete Obsolete Obsolete Obsolete
Type Stereo Audio Stereo Audio Stereo Audio Stereo Audio
Data Interface I²C, Serial I²C, Serial I²C, Serial I²C, Serial
Resolution (Bits) 16 b, 20 b, 24 b, 32 b 16 b, 20 b, 24 b, 32 b 16 b, 20 b, 24 b, 32 b 16 b, 20 b, 24 b, 32 b
Number of ADCs / DACs 2 / 2 2 / 2 2 / 2 2 / 2
Sigma Delta Yes Yes Yes Yes
S/N Ratio, ADCs / DACs (db) Typ 90 / 100 90 / 100 90 / 100 90 / 100
Dynamic Range, ADCs / DACs (db) Typ 90 / 90 90 / 90 90 / 90 90 / 90
Voltage - Supply, Analog 2.7V ~ 3.6V 2.7V ~ 3.6V 2.7V ~ 3.6V 2.7V ~ 3.6V
Voltage - Supply, Digital 1.42V ~ 3.6V 1.42V ~ 3.6V 1.42V ~ 3.6V 1.42V ~ 3.6V
Operating Temperature -40°C ~ 85°C -10°C ~ 70°C -40°C ~ 85°C -40°C ~ 85°C
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Package / Case 80-VFBGA 80-VFBGA 80-VFBGA 80-VFBGA
Supplier Device Package 80-BGA MICROSTAR JUNIOR (5x5) 80-BGA MICROSTAR JUNIOR (5x5) 80-BGA MICROSTAR JUNIOR (5x5) 80-BGA MICROSTAR JUNIOR (5x5)

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