TLV320DAC3101IRHBR

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TLV320DAC3101IRHBR

+Nomenclature

IC DAC 32BIT 192K 32VQFN

  • FabricantTexas Instruments

  • Pièce fabricant #TLV320DAC3101IRHBR

  • En stock5208

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Spécifications

Attribut Valeur
Part Status Active
Type DAC
Number of Channels 2
Resolution (Bits) 32 b
Sampling Rate (Per Second) 192k
Data Interface I2C, Serial
Voltage Supply Source Analog and Digital
Voltage - Supply 1.8V, 3.3V
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Package / Case 32-VFQFN Exposed Pad
Supplier Device Package 32-VQFN (5x5)
Base Product Number TLV320

Présentation

Description

The TLV320DAC3101IRHBR is a high-performance digital-to-analog converter (DAC) designed for audio applications. It features a 24-bit resolution and supports sampling rates up to 192 kHz, making it suitable for high-fidelity sound reproduction. This DAC integrates a stereo output, enabling efficient handling of audio signals while minimizing distortion and noise.
Key features include low power consumption, programmable gain, and an I2C interface for easy configuration. Its built-in digital signal processing capabilities allow for features such as de-emphasis and digital filtering, enhancing audio quality further. The device is also equipped with a headphone driver, enabling direct connection to headphones without needing additional external amplification.
The TLV320DAC3101IRHBR is commonly used in portable audio devices, smartphones, and other consumer electronics where high-quality audio playback is essential. Its compact package and robust performance make it a popular choice for engineers looking to optimize audio systems.

Equivalent

Equivalent products to the TLV320DAC3101IRHBR include the TLV320AIC3101, TLV320DAC3211, and the MAX98090. These devices offer similar functionalities in audio digital-to-analog conversion, with variations in features and specifications. Always verify compatibility with specific application requirements before substitution.

Features

The TLV320DAC3101IRHBR is a high-performance, low-power digital-to-analog converter (DAC) designed for audio applications. Key features include:
1. High-Quality Audio Playback: Supports up to 24-bit resolution and sampling rates up to 192 kHz, ensuring high fidelity.
2. Integrated Headphone Amplifier: Built-in headphone driver provides up to 32 mW output power, suitable for direct headphone connections.
3. Low Power Consumption: Designed for portable applications, it offers various power modes to optimize energy usage.
4. Digital Audio Interface: Compatible with I2S and PCM input formats, facilitating integration with various digital sources.
5. Flexible Signal Processing: Features programmable digital filters and gain control, allowing for tailored audio performance.
6. Multiple Output Options: Provides differential and single-ended outputs for versatile application designs.
7. Small Package Size: Available in a compact QFN package, ideal for space-constrained applications.
These features make the TLV320DAC3101 suitable for smartphones, tablets, and other portable audio devices.

Pinout

The TLV320DAC3101IRHBR is a low-power, stereo digital-to-analog converter (DAC) designed for audio applications. It features a total of 32 pins in its HTQFP-32 package.
Key functions include:
- Stereo DAC: Converts digital audio data to analog signals for playback.
- Integrated headphone amplifier: Supports direct connection to headphones.
- Digital audio interface: Compatible with I2S and PCM formats.
- Programmable gain: Allows control over output volume levels.
- Low-power modes: Supports various power-saving states for battery-operated devices.
- Audio processing features: Includes built-in digital filtering and dynamic range control.
These features make the TLV320DAC3101 ideal for portable audio applications, such as smartphones and tablets.

Manufacturer

The TLV320DAC3101IRHBR is manufactured by Texas Instruments (TI), a leading global semiconductor company. Texas Instruments designs and produces a wide range of electronics, including analog, embedded processing, and digital signal processing (DSP) technologies. Founded in 1930 and headquartered in Dallas, Texas, TI serves numerous industries, including automotive, industrial, communications, and personal electronics.
The TLV320DAC3101IRHBR itself is a low-power, high-performance digital-to-analog converter (DAC) designed for audio applications. It features integrated audio processing capabilities, making it ideal for use in portable devices, smartphones, and other consumer electronics that require high-quality audio output. Texas Instruments is known for its commitment to innovation and quality, offering a broad portfolio of products that cater to various electronic design and application needs.

Application

The TLV320DAC3101IRHBR is a high-performance digital-to-analog converter (DAC) primarily used in audio applications. Key application areas include:
1. Portable Audio Devices: Enhancing audio quality in smartphones, tablets, and portable media players.
2. Voice Communication: Implementing in VoIP systems and conferencing equipment for clear audio reproduction.
3. Consumer Electronics: Used in televisions, gaming consoles, and home audio systems for superior sound playback.
4. Professional Audio Equipment: Employed in mixers and sound processors for high-fidelity audio output.
5. Industrial Applications: Utilized in audio monitoring and alert systems for better sound clarity.

Package

The TLV320DAC3101IRHBR is packaged in a 16-pin HTQFP (Thin Quad Flat Package) with a pitch of 0.5 mm. This package type is designed for surface mounting and offers a compact form factor suitable for various applications in audio systems.

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