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IC DAC 32BIT 192K 32VQFN
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FabricanteTexas Instruments
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Peça do Fabricante #TLV320DAC3101IRHBR
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Em Estoque5208
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Especificações
| Atributo | Valor |
| 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 |
Visão Geral
Description
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
Features
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
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 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
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.