Overview
The PCM1702U-KE6 is a 20-bit digital-to-analog converter (DAC) produced by Texas Instruments. This device is part of the BiCMOS Advanced Sign Magnitude family, known for its high precision and reliability. Although it is currently obsolete and no longer manufactured, it remains a significant component in legacy audio systems and other applications requiring high-resolution digital-to-analog conversion.
Key Specifications
| Parameter | Description |
|---|---|
| Resolution | 20 bits |
| Technology | BiCMOS |
| Package Type | 20-pin SOIC (Small Outline Integrated Circuit) |
| Conversion Method | Advanced Sign Magnitude |
| Status | Obsolete |
Key Features
- High-resolution 20-bit digital-to-analog conversion for precise audio output.
- BiCMOS technology for a balance between high speed and low power consumption.
- Advanced Sign Magnitude conversion method for improved accuracy and linearity.
- Compact 20-pin SOIC package suitable for surface-mount applications.
Applications
The PCM1702U-KE6 is designed for high-fidelity audio applications, including professional audio equipment, digital audio workstations, and other systems requiring high-resolution digital-to-analog conversion. It is also suitable for use in various industrial and consumer electronics where precise analog output is necessary.
Q & A
- What is the resolution of the PCM1702U-KE6 DAC?
The PCM1702U-KE6 has a resolution of 20 bits.
- What technology is used in the PCM1702U-KE6?
The PCM1702U-KE6 uses BiCMOS technology.
- What is the package type of the PCM1702U-KE6?
The PCM1702U-KE6 is available in a 20-pin SOIC package.
- Is the PCM1702U-KE6 still in production?
No, the PCM1702U-KE6 is obsolete and no longer manufactured.
- What is the conversion method used in the PCM1702U-KE6?
The PCM1702U-KE6 uses the Advanced Sign Magnitude conversion method.
- What are typical applications for the PCM1702U-KE6?
Typical applications include high-fidelity audio equipment, digital audio workstations, and other systems requiring high-resolution digital-to-analog conversion.
- Why is BiCMOS technology used in the PCM1702U-KE6?
BiCMOS technology is used for its balance between high speed and low power consumption.
- What is the significance of the Advanced Sign Magnitude conversion method?
The Advanced Sign Magnitude conversion method provides improved accuracy and linearity in the digital-to-analog conversion process.
- Can the PCM1702U-KE6 be used in surface-mount applications?
- Where can I find substitutes or alternative package types for the PCM1702U-KE6?
You can find substitutes or alternative package types on websites like Digi-Key, Mouser, or by consulting the manufacturer's recommendations.
