TLV320AIC3101IRHBR

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TLV320AIC3101IRHBR

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IC AUDIO CODEC 24BIT PCM 32VQFN

  • HerstellerTexas Instruments

  • Herstellerteil #TLV320AIC3101IRHBR

  • Paket VQFN-32

  • Auf Lager7737

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Spezifikationen

Attribut Wert
Package / Case Tape & Reel (TR),Cut Tape (CT),Bulk
Part Status Active
Type Stereo Audio
Data Interface PCM Audio Interface
Resolution(Bits) 24 b
Number of AD Cs / DA Cs 2 / 2
Sigma Delta Yes
S / N Ratio AD Cs / DA Cs(db)Typ 92 / 102
Dynamic Range AD Cs / DA Cs(db)Typ 93 / 97
Voltage - Supply, Analog 2.7V ~ 3.6V
Voltage - Supply, Digital 1.65V ~ 1.95V
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount

Übersicht

Description

The TLV320AIC3101IRHBR is a versatile, low-power stereo audio codec designed by Texas Instruments. It features a high-performance 24-bit digital-to-analog converter (DAC) and a 92-dB signal-to-noise ratio (SNR) for audio playback, making it ideal for portable audio applications. Additionally, the device includes a 92-dB SNR analog-to-digital converter (ADC) for high-fidelity audio recording.
The codec supports multiple audio data formats, including I2S, left/right-justified, and DSP modes, providing flexibility for integration into various systems. It also features a programmable digital signal processing (DSP) engine that allows for custom audio processing, such as equalization, filtering, and effects.
Other notable features include a headphone amplifier, microphone bias, integrated PLL for clock generation, and support for multiple sample rates. With its low power consumption and wide range of configurable options, the TLV320AIC3101IRHBR is suitable for use in mobile phones, portable media players, and other battery-powered audio devices. Its compact package and advanced features make it a robust choice for developers seeking high-quality audio performance in compact systems.

Equivalent

The TLV320AIC3101IRHBR is a low-power stereo audio codec from Texas Instruments. Equivalent products include:
1. WM8960 by Cirrus Logic: A low-power stereo codec with integrated headphone driver.
2. SGTL5000 by NXP: A low-power stereo codec designed for portable audio applications.
3. MAX98090 by Maxim Integrated (Now part of Analog Devices): A low-power, stereo audio codec with advanced features.
These alternatives provide similar functionalities for portable and low-power audio applications.

Features

The TLV320AIC3101IRHBR is a low-power audio codec from Texas Instruments, tailored for portable audio applications. Key features include:
1. Audio Conversion: It supports stereo audio DAC and ADC with high-quality performance.
2. Sampling Rates: The codec provides flexible sampling rates from 8 kHz to 96 kHz.
3. Low Power Consumption: Designed for efficient power usage, making it ideal for battery-operated devices.
4. Integrated Features: Includes a microphone amplifier, headphone amplifier, and line outputs.
5. Signal Processing: On-chip programmable digital signal processing for customized audio effects and enhancements.
6. Interface: Supports I2C and SPI for control and integrates I2S and PCM interfaces for audio data.
7. Voltage Supply: Operates on a wide power supply range, enhancing versatility in different applications.
8. Programmable Gain: Offers programmable gain settings for improved audio input and output quality.
9. Package: Available in a compact, space-saving VQFN package, suitable for portable devices.
These features make the TLV320AIC3101IRHBR ideal for use in smartphones, portable media players, and other audio-centric portable electronics.

Pinout

The TLV320AIC3101IRHBR is an audio codec from Texas Instruments with a 32-pin QFN package. It is designed for low-power applications and includes stereo audio DACs and ADCs, supporting audio processing with features like programmable filters, amplifiers, and digital effects. The codec is suitable for use in portable audio devices, smartphones, and other applications requiring high-quality audio processing.

Manufacturer

The TLV320AIC3101IRHBR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and manufactures a wide range of electronic components, including integrated circuits and embedded processors. TI serves various industries, including automotive, industrial, consumer electronics, telecommunications, and more. Known for its innovation and reliable products, Texas Instruments is a key player in the electronics market, providing solutions that drive advancements in technology and support the development of new applications and devices.

Application

The TLV320AIC3101IRHBR is a highly integrated, low-power stereo audio codec with applications in various audio processing systems. Its primary application areas include:
1. Portable Audio Devices: Utilized in MP3 players and portable media players for audio playback and recording.
2. Smartphones and Tablets: Provides high-quality audio input and output for voice calls and multimedia.
3. Voice-Activated Devices: Enhances audio capture and output in smart speakers and voice-controlled assistants.
4. Audio Interfaces: Used in digital audio workstations for analog-to-digital and digital-to-analog conversion.
5. Automotive Systems: Improves audio quality in in-car entertainment and communication systems.
These applications leverage the codec’s capabilities for low-power consumption and high audio fidelity.

Package

The TLV320AIC3101IRHBR is a Texas Instruments audio codec IC that comes in a VQFN (Very Thin Quad Flat No-Lead) package with 32 pins, specifically designated as an RHB package type.

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