DAC3162IRGZR

Digital To Analog Converters Overview

The DAC3162IRGZR is a dual-channel, 14-bit digital-to-analog converter manufactured by Texas Instruments. It operates at a maximum sampling rate of 500 MSPS and utilizes a parallel interface for data input. The device features current-output architecture with integrated output buffers, supporting analog supply voltages of 2.5 V and 3.3 V. It is housed in a 48-pin HVQCCN (VQFN) package with dimensions of 7 mm x 7 mm. The component is rated for an operating temperature range from -40°C to +85°C and complies with RoHS standards.

Digital To Analog Converters Feature Summary

• Dual-channel architecture providing independent signal processing paths
• High-speed 500 MSPS sampling capability for wideband applications
• Integrated output buffers for direct drive capabilities
• Parallel interface support for high-throughput data transfer

Digital To Analog Converters Applications

• Software-defined radio systems
• Wideband test and measurement equipment
• Military radar signal generation

Digital To Analog Converters Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to confirm pin compatibility and thermal characteristics. Ensure that the procurement channel provides traceability to the original manufacturer. Confirm that the delivered units match the specified voltage and resolution parameters before integration into the design.

Digital To Analog Converters Selection Notes

Select this component when a dual-channel solution with 14-bit resolution and 500 MSPS throughput is required. Compare against single-channel variants if only one path is needed. Verify that the parallel interface timing requirements align with the host processor specifications. Consider the thermal performance of the VQFN package within the target enclosure constraints.

Digital To Analog Converters Part Context

This part belongs to the DAC31xx family of high-speed digital-to-analog converters from Texas Instruments. The family includes variants with different resolutions such as 10-bit and 12-bit options. The DAC3162 specifically offers 14-bit resolution, positioning it between lower-resolution and higher-resolution models in terms of performance and complexity.

Digital To Analog Converters Replacement Considerations

Public confirmed substitute part numbers include DAC3161IRGZR (single-channel), DAC3164IRGZR (quad-channel), and DAC3152IRGZR (10-bit resolution). Verify pinout compatibility and software register settings when transitioning between these variants.