DAC38RF84IAAV

Digital To Analog Converters Overview

The DAC38RF84IAAV is a dual-channel, 14-bit digital-to-analog converter from Texas Instruments. It operates at a sampling rate of 9 GSPS and features 6x to 24x interpolation. The device includes an on-chip phase-locked loop (PLL) supporting 6 GHz and 9 GHz frequencies. It utilizes a JESD204B interface and is housed in a 144-FCBGA package.

Digital To Analog Converters Feature Summary

• Integrates high-speed interpolation logic for flexible data rates
• Includes on-chip PLL for frequency synthesis up to 9 GHz
• Supports standard JESD204B serial interface protocols

Digital To Analog Converters Applications

• Software-defined radio systems
• Point-to-point wireless infrastructure
• Phased array radar transceivers

Digital To Analog Converters Procurement Notes

Verify the specific suffix against the manufacturer's official documentation to ensure correct pinout and electrical characteristics. Confirm that the ordering part number matches the required package type and temperature range specifications before finalizing procurement orders.

Digital To Analog Converters Selection Notes

Select this component when high-speed signal generation with integrated frequency synthesis is required. The built-in interpolation reduces host processor load by allowing lower input data rates while maintaining high output sampling speeds. Ensure system design supports the necessary power supply rails and thermal management for the FCBGA package.

Digital To Analog Converters Part Context

This device belongs to the DAC38RFxx family of RF-sampling digital-to-analog converters. These components are designed for direct conversion applications requiring high linearity and wide bandwidth. The series integrates essential analog and digital functions to simplify system architecture for advanced communication and radar solutions.

Digital To Analog Converters Replacement Considerations

Consult the official datasheet for verified substitute part numbers within the same product family or cross-reference compatible devices listed by the manufacturer.