Overview
The PCM1791ADBR, manufactured by Texas Instruments, is a high-performance, 24-bit, 192 kHz sampling, advanced segment, stereo digital-to-analog converter (DAC). This component is designed for high-end audio applications, offering exceptional sound quality and precision. It is targeted at professional audio equipment manufacturers and audiophiles seeking superior audio performance. The PCM1791ADBR stands out in the market due to its advanced segment architecture, which minimizes distortion and noise, making it a competitive choice for premium audio systems.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Resolution | 24 | bits | |
| Sampling Rate | 192 | kHz | |
| THD+N | 0.0004 | % | Total Harmonic Distortion + Noise |
| Dynamic Range | 123 | dB | |
| Supply Voltage | 5 | V | |
| Operating Temperature | -40 to +85 | °C | |
| Package | SSOP-28 | Shrink Small Outline Package |
Key Features
- Advanced segment architecture for minimal distortion and noise.
- High dynamic range and low THD+N for superior audio quality.
- Supports 24-bit resolution and 192 kHz sampling rate.
- Compatible with various audio formats and systems.
- Designed for high-end audio applications, ensuring premium performance.
Applications
The PCM1791ADBR is widely used in high-end audio equipment, including professional audio systems, home theater systems, and high-fidelity audio players. Its exceptional sound quality and precision make it ideal for applications where audio performance is critical. Additionally, it is suitable for use in digital audio workstations (DAWs), audio interfaces, and other professional audio processing equipment.
Q & A
1. What is the resolution of the PCM1791ADBR?
The PCM1791ADBR has a resolution of 24 bits.
2. What is the maximum sampling rate supported by this DAC?
It supports a maximum sampling rate of 192 kHz.
3. What is the THD+N of the PCM1791ADBR?
The THD+N is 0.0004%.
4. What is the dynamic range of this DAC?
The dynamic range is 123 dB.
5. What is the operating temperature range for the PCM1791ADBR?
It operates within a temperature range of -40 to +85 °C.
6. What package type does the PCM1791ADBR come in?
It comes in an SSOP-28 package.
7. What are the key features of the PCM1791ADBR?
Key features include advanced segment architecture, high dynamic range, low THD+N, and support for 24-bit resolution and 192 kHz sampling rate.
8. What are the typical applications of the PCM1791ADBR?
Typical applications include professional audio systems, home theater systems, and high-fidelity audio players.
9. Is the PCM1791ADBR suitable for digital audio workstations?
Yes, it is suitable for use in digital audio workstations (DAWs) and other professional audio processing equipment.
10. What makes the PCM1791ADBR competitive in the market?
Its advanced segment architecture, which minimizes distortion and noise, along with its high dynamic range and low THD+N, make it a competitive choice for premium audio systems.
