DAC7664YCTG4

Digital To Analog Converters Overview

The DAC7664YCTG4 is a quad 16-bit digital-to-analog converter manufactured by Texas Instruments. It features an R-2R architecture with buffered voltage outputs and supports parallel data interfaces. The device operates on a single 5V digital supply and dual analog supplies ranging from ±5V to ±15V. Key electrical specifications include a maximum settling time of 15µs, integral nonlinearity (INL) of ±3 LSB, and differential nonlinearity (DNL) of -1/+2 LSB. It is housed in a 64-LQFP package measuring 10x10 mm and functions within a temperature range of -40°C to 85°C.

Digital To Analog Converters Feature Summary

• Four independent 16-bit channels providing high-resolution signal generation capabilities
• Internal reference design combined with buffered output stages for stable performance
• Parallel interface compatibility for straightforward system integration

Digital To Analog Converters Applications

• Industrial process control systems requiring multi-channel precision
• Test and measurement equipment demanding high resolution
• Medical instrumentation utilizing accurate analog signal synthesis

Digital To Analog Converters Procurement Notes

Verify component authenticity through authorized distribution channels. Confirm the specific suffix indicates the correct package variant. Check current availability status as this part may be discontinued or subject to allocation. Ensure environmental compliance documentation matches project requirements before finalizing procurement orders.

Digital To Analog Converters Selection Notes

Select this component when four isolated 16-bit channels are required in a compact surface-mount footprint. Compare against the DAC7664YTG4 if a different package type is preferred. Evaluate settling time and linearity specifications against application tolerance levels. Consider power supply constraints regarding the separate digital and analog voltage requirements.

Digital To Analog Converters Part Context

This part belongs to the DAC7664 family of quad 16-bit converters. It shares core functionality with variants differing primarily in packaging or minor electrical characteristics. The YCTG4 designation specifies the 64-LQFP package configuration. It serves as a solution for applications needing multiple synchronized analog outputs from a digital source.

Digital To Analog Converters Replacement Considerations

The DAC7664YCT is listed as a manufacturer-recommended alternative. Verify pinout and electrical parameter equivalence before substitution. Ensure the replacement meets all thermal and mechanical mounting requirements of the existing design.