DAC5662AIPFBR

Digital To Analog Converters Overview

The DAC5662AIPFBR is a dual-channel, 12-bit digital-to-analog converter manufactured by Texas Instruments. It operates at a sampling rate of 275 MSPS and utilizes a parallel interface for data input. The device features current output type and requires both analog and digital power supplies of 3.3 V. It is housed in a 48-pin TQFP package with an operating temperature range from -40°C to +85°C. Key performance metrics include a differential nonlinearity (DNL) of +/- 0.75 LSB and an integral nonlinearity (INL) of +/- 1.1 LSB. The component supports offset binary input format and delivers low power consumption suitable for high-speed applications.

Digital To Analog Converters Feature Summary

• Dual-channel architecture providing independent signal processing capabilities
• High-speed operation supporting up to 275 MSPS sampling rates
• Integrated low-power design optimized for energy efficiency
• Parallel interface compatibility for straightforward system integration

Digital To Analog Converters Applications

• Wireless base station transmitters
• Test and measurement equipment
• Medical imaging systems

Digital To Analog Converters Procurement Notes

Verify the specific suffix 'A' against official documentation to confirm any functional differences from the standard DAC5662 variant. Ensure the TQFP-48 package matches your PCB footprint requirements. Confirm RoHS compliance status through the manufacturer's latest datasheet before finalizing procurement specifications.

Digital To Analog Converters Selection Notes

Select this component when a dual-channel solution with 12-bit resolution and 275 MSPS speed is required. Compare DNL and INL specifications against system linearity needs. Verify that the parallel interface aligns with the host processor's data bus configuration. Consider the 3.3V supply requirement for power budget calculations.

Digital To Analog Converters Part Context

This part belongs to the DAC5662 family of high-speed digital-to-analog converters. It shares core specifications with the DAC5662 but may include specific revisions or enhancements indicated by the 'A' suffix. The series is designed for demanding applications requiring precise analog signal generation from digital inputs.

Digital To Analog Converters Replacement Considerations

The DAC5662IPFBR is a functionally similar device within the same family. Verify pinout compatibility and electrical parameter alignment before substitution. Check if the 'A' suffix denotes a specific revision that requires exact matching.