DAC5672AIPFBG4

Digital To Analog Converters Overview

The DAC5672AIPFBG4 is a dual-channel, 14-bit digital-to-analog converter manufactured by Texas Instruments. It supports a sampling rate of 275 MS/s with a settling time of 20 ns. The device features current output and parallel interface connectivity. It operates on 3.3 V analog and digital supply voltages within a temperature range of -40°C to +85°C. Key performance metrics include an SFDR of 84 dB, DNL of +/- 0.75 LSB, and INL of +/- 1.1 LSB. Power consumption is rated at 330 mW. It is housed in a TQFP-48 package.

Digital To Analog Converters Feature Summary

• Dual-channel architecture for simultaneous signal processing
• High-speed 275 MS/s conversion capability
• Low power consumption design
• Integrated current source structure

Digital To Analog Converters Applications

• Wireless base station transmitters
• Instrumentation systems
• Software-defined radio platforms

Digital To Analog Converters Procurement Notes

Verify the component authenticity through official Texas Instruments channels or authorized distributors. Confirm the specific suffix IPFBG4 matches the required RoHS compliance and tape-and-reel packaging specifications. Ensure the operating environment stays within the specified -40°C to +85°C range for optimal performance.

Digital To Analog Converters Selection Notes

Select this component when dual-channel 14-bit resolution and high-speed 275 MS/s operation are required. It is suitable for applications needing low power consumption and precise linearity. Consider the TQFP-48 package size and parallel interface requirements during PCB layout. Compare against other DAC5672 variants if different pinouts or environmental ratings are needed.

Digital To Analog Converters Part Context

This part belongs to the DAC5672 family of high-speed dual DACs from Texas Instruments. It shares core specifications with the DAC5672 but includes specific manufacturing and compliance suffixes. The family is designed for demanding communication and instrumentation applications requiring high dynamic range and speed.

Digital To Analog Converters Replacement Considerations

Direct substitutes include the DAC5672IPFB and DAC5672AIPFB. Verify pin compatibility and electrical parameters before substitution. Other family members like DAC5662 offer lower resolution but similar form factors.