Product Overview: DAC3482IRKD

The DAC3482IRKD from Texas Instruments is a state-of-the-art, dual-channel, 16-bit digital-to-analog converter (DAC) designed to deliver exceptional performance in complex applications. Offering a high level of integration, this device is ideal for a wide array of uses, including wireless communications, test equipment, and automated test equipment (ATE).

Key Features

• High Resolution: With its 16-bit resolution, the DAC3482IRKD provides high-precision outputs, ensuring accurate signal representation for critical applications.
• Dual-Channel: The dual-channel architecture allows for simultaneous output of two independent signals, making it perfect for I/Q modulation and other applications requiring complex signal generation.
• High Sample Rate: It supports a maximum sample rate of 1.25 GSPS, which enables the generation of high-frequency signals with fine resolution.
• Integrated Interpolation Filters: On-chip interpolation filters (2x, 4x, and 8x) reduce data input rates and ease the filtering requirements of subsequent stages.
• Low Power Consumption: The device is designed for low power operation, which is critical for temperature-sensitive and power-constrained applications.
• Flexible Interface: The DAC3482IRKD supports both LVDS (Low-Voltage Differential Signaling) and JESD204B interfaces, providing flexibility in system design and ensuring compatibility with a variety of digital signal processors (DSPs) and field-programmable gate arrays (FPGAs).

Applications

• Wireless Infrastructure (3G, 4G, 5G)
• Base Station Transceivers
• Software Defined Radios (SDR)
• Medical Imaging Systems
• Instrumentation and Test Equipment

Quality and Reliability

As with all Texas Instruments products, the DAC3482IRKD is built to meet high standards of quality and reliability. It is available in a compact 64-pin VQFN package, which is suitable for space-constrained applications. Designers can rely on this product to deliver consistent performance and to withstand the rigorous demands of industrial and commercial environments.