DAC650JL-4

Digital To Analog Converters Overview

The DAC650JL-4 is a high-performance digital-to-analog converter manufactured by Burr-Brown, now part of Texas Instruments. It features a 12-bit resolution and supports a sampling rate of 500MHz. The device utilizes a hybrid construction and is housed in a 68-CQFP package measuring 24.13x24.13 mm. Designed for demanding applications, it delivers precise analog output signals derived from digital inputs.

Digital To Analog Converters Feature Summary

• High-speed conversion capability with 500MHz operation
• 12-bit resolution for accurate signal representation
• Hybrid construction ensuring robust performance

Digital To Analog Converters Applications

• Data acquisition systems
• Scientific instruments
• High-speed video processing

Digital To Analog Converters Procurement Notes

Verify component authenticity through authorized channels due to discontinued status. Confirm package integrity and pin configuration against original specifications. Check for manufacturing date codes to assess age-related reliability factors before integration into critical systems.

Digital To Analog Converters Selection Notes

Evaluate system requirements against the 500MHz speed and 12-bit resolution limits. Ensure power supply constraints align with the device's operational needs. Consider thermal management solutions given the hybrid package characteristics and potential heat dissipation requirements during continuous high-speed operation.

Digital To Analog Converters Part Context

Burr-Brown was acquired by Texas Instruments in 2000, integrating its precision analog technology into TI's portfolio. The DAC650 series represents legacy high-speed DAC technology, maintaining relevance in specialized applications requiring proven hybrid performance despite being discontinued for new designs.

Digital To Analog Converters Replacement Considerations

No direct public substitutes are confirmed. Evaluate modern high-speed DACs from Texas Instruments or other manufacturers offering comparable 12-bit resolution and GHz-class speeds with surface-mount packages.