TLV320AIC3104IRHBT

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Interface - CODECs Lo-Pwr Stereo CODEC

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TLV320AIC3104IRHBT DataSheet

Pricing (USD)

Quantity Unit Price Ext. Price
1 $1.789 $1.79
10 $1.748 $17.48
30 $1.720 $51.60
100 $1.693 $169.30

These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.

Interested Parts

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Please submit RFQ for TLV320AIC3104IRHBT or email to us: Email: [email protected], we will contact you in 12 hours.

TLV320AIC3104IRHBT Details

The TLV320AIC3104IRHBT is a high-performance audio codec from Texas Instruments, designed for low-power stereo audio processing in various applications. This device features advanced digital signal processing and analog voltage regulation, making it suitable for portable media players, smartphones, tablets, and laptops.

Pinout

  • Package: VQFN-32(5x5)
  • (Tip: For detailed pinout information, please refer to the corresponding datasheet.)

Key Features

  • Stereo Audio Quality: Provides high-quality stereo audio processing for various applications.
  • Digital Signal Processing: Features advanced digital signal processing capabilities for enhanced audio quality.
  • Programmable PLL Frequency: Allows for programmable PLL frequency control for customized audio processing.
  • Analog Voltage Regulation Available: Offers analog voltage regulation for stable power supply.
  • Stereo Audio Processing Enabled: Enables stereo audio processing for high-quality audio output.
  • Digital Core Power Control Active: Provides digital core power control for efficient power management.

Applications

The TLV320AIC3104IRHBT is suitable for various applications that require high-quality stereo audio processing, including:

  • Portable media players
  • Smartphones
  • Tablets
  • Laptops

Where to Use

The TLV320AIC3104IRHBT is ideal for applications that require low-power stereo audio processing, such as:

  • Portable devices
  • Consumer electronics
  • Automotive systems

How to Use

To use the TLV320AIC3104IRHBT, connect it to your audio processing system according to the datasheet specifications. Ensure proper power supply connections and configure the device for optimal performance.

Application Circuit

The application circuit diagram for the TLV320AIC3104IRHBT illustrates how to connect the audio codec to your system, including connections for power supply, ground, and audio processing lines. Refer to the datasheet for detailed circuit diagram connections and usage guide.

Equivalents

  • TAS3201C4: A similar audio codec from Texas Instruments offering comparable features and performance.
  • WM8737L: An alternative audio codec from Wolfson Microelectronics with equivalent functionality.

Complementary

The TLV320AIC3104IRHBT can be complemented by the TLV320AIC31, which offers additional features such as higher audio quality and enhanced power management, suitable for more demanding audio processing applications.

When selecting complementary devices, ensure that their features and specifications align with your specific application requirements for optimal performance and compatibility.

Frequently Asked Questions

Q: What is the maximum sampling rate supported by the TLV320AIC3104IRHBT?

A: The TLV320AIC3104IRHBT supports sampling rates up to 192 kHz. For more details, refer to the datasheet for specific operating conditions and limitations.

Q: Can the TLV320AIC3104IRHBT be used in automotive systems?

A: Yes, the TLV320AIC3104IRHBT is suitable for automotive systems, offering low-power stereo audio processing and reliable operation in demanding environments.

TLV320AIC3104IRHBT

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Number of ADC channels 2 Number of DAC channels 2
Digital audio interface DSP, I2S, L, R, TDM Analog inputs 6
Analog outputs 6 Sampling rate (max) (kHz) 96
Rating Catalog Features Matrix mixing, Notch filter, Phase-locked loop (PLL), Stereo headphone amplifier
ADC SNR (typ) (dB) 92 DAC SNR (typ) (dB) 102
Operating temperature range (°C) -40 to 85

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification TLV320AIC3104IRHBT PDF Download

FAQs

What is TLV320AIC3104IRHBT?

The TLV320AIC3104IRHBT is a low-power stereo audio codec with a digital microphone interface designed by Texas Instruments. It is commonly used in portable audio devices, smartphones, tablets, and other consumer electronics for high-quality audio processing and recording.

How Does TLV320AIC3104IRHBT Work?

The TLV320AIC3104IRHBT operates as a stereo audio codec with a digital microphone interface, converting analog audio signals into digital data and vice versa with high fidelity. It integrates various audio processing features and interfaces to enhance audio quality and provide flexibility in audio applications.

How Many Pins does TLV320AIC3104IRHBT have and What are the Functions of the Pinout Configuration?

The TLV320AIC3104IRHBT is housed in a 32-pin VQFN (Very Thin Quad Flat No Lead) package. The pinout configuration includes:

  • AVDD, DVDD: Analog and digital power supply pins, respectively.
  • AGND, DGND: Analog and digital ground pins, respectively.
  • L/RCLK, BCLK, DOUT, DIN: Audio data interface pins.
  • CLKS, MCLK: Clock input pins.
  • RESET, PDN: Reset and power-down control pins.
  • MICBIAS1, MICBIAS2: Microphone bias voltage pins.
  • MICIN1P, MICIN1N: Differential microphone input pins.
  • LOUT1, ROUT1: Line output pins.

What are the Pros and Cons of TLV320AIC3104IRHBT?

Pros:

  • High-Quality Audio: Provides high-quality audio codec performance for excellent sound reproduction.
  • Low Power Consumption: Operates with low power consumption, prolonging battery life in portable devices.
  • Integrated Features: Includes various audio processing features and interfaces for versatile audio applications.
  • Digital Microphone Interface: Supports digital microphone connectivity for enhanced audio recording capabilities.
  • Compact Package: Comes in a compact VQFN package for space-constrained designs.

Cons:

  • Complex Configuration: May require careful configuration and programming for optimal audio performance.
  • External Components: Additional external components may be needed for specific audio signal processing requirements.
  • Cost: Higher-end audio codecs like the TLV320AIC3104IRHBT may have a higher cost compared to basic audio solutions.

Are There Any Equivalents/Alternatives to TLV320AIC3104IRHBT for Recommendation?

  • An alternative to the TLV320AIC3104IRHBT is the CS42L42 from Cirrus Logic, offering similar audio codec capabilities.
  • Equivalents to the TLV320AIC3104IRHBT include the MAX9867 from Maxim Integrated and the WM8960 from Cirrus Logic.

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