Overview
The PCM1704U-J is a high-performance, 24-bit digital-to-analog converter (DAC) produced by Texas Instruments. This component is part of the Burr-Brown product line, known for its advanced sign-magnitude architecture. The PCM1704U-J is designed to provide exceptional audio quality with a high signal-to-noise ratio (SNR) of 120 dB, making it suitable for various professional and consumer audio applications.
Key Specifications
| Specification | Value |
|---|---|
| Resolution (Bits) | 24 bits |
| Sampling Rate (Per Second) | 96 kHz |
| Data Interface | Serial |
| Voltage Supply Source | Dual ± |
| Voltage - Supply | ±5V |
| Package Type | 20-SOIC (0.209, 5.30mm Width) |
| Gain Error | 3% FSR |
Key Features
- High Resolution and Sampling Rate: 24-bit resolution and a sampling rate of 96 kHz, ensuring high-quality audio output.
- Advanced Sign-Magnitude Architecture: Utilizes Burr-Brown's advanced sign-magnitude architecture for superior performance.
- High SNR: Offers a signal-to-noise ratio of 120 dB, providing clear and noise-free audio.
- Dual Voltage Supply: Operates with a dual ±5V supply, enhancing flexibility in system design.
- Serial Data Interface: Supports serial data interface for efficient data transfer.
Applications
- Professional Audio Equipment: Suitable for use in professional audio mixers, sound cards, and other high-end audio equipment.
- Consumer Audio Devices: Ideal for consumer audio devices such as CD players, DVD players, and home theaters.
- Medical and Industrial Equipment: Can be used in medical and industrial applications requiring high-quality analog output.
Q & A
- What is the resolution of the PCM1704U-J DAC?
The PCM1704U-J has a resolution of 24 bits.
- What is the sampling rate of the PCM1704U-J?
The sampling rate is 96 kHz.
- What type of data interface does the PCM1704U-J use?
The PCM1704U-J uses a serial data interface.
- What is the voltage supply requirement for the PCM1704U-J?
The component operates with a dual ±5V supply.
- What is the package type of the PCM1704U-J?
The package type is 20-SOIC (0.209, 5.30mm Width).
- What is the signal-to-noise ratio (SNR) of the PCM1704U-J?
The SNR is 120 dB.
- What is the gain error of the PCM1704U-J?
The gain error is 3% FSR.
- In what types of applications is the PCM1704U-J commonly used?
It is commonly used in professional audio equipment, consumer audio devices, and medical/industrial applications.
- Who is the manufacturer of the PCM1704U-J?
The manufacturer is Texas Instruments, specifically under the Burr-Brown product line.
- Where can I find detailed specifications and datasheets for the PCM1704U-J?
Detailed specifications and datasheets can be found on official Texas Instruments websites, as well as on distributor sites like Digi-Key, Mouser, and AllDataSheet.
