DAC5652MPFBREP

Digital To Analog Converters Overview

The DAC5652MPFBREP is a dual-channel, 10-bit digital-to-analog converter (DAC) from Texas Instruments. It supports a maximum sampling rate of 275 MSPS and features current outputs. The device operates with analog and digital supply voltages of 3.3 V. It includes an internal reference and offers low power consumption, with a typical operating current of 75 mA and power dissipation of 290 mW. Key performance metrics include a settling time of 20 ns, differential nonlinearity (DNL) of +/- 0.16 LSB, and integral nonlinearity (INL) of +/- 0.25 LSB. The gain error is specified at 0.75 %/FSR. It is housed in a 48-pin TQFP package and functions within a temperature range of -40°C to +85°C.

Digital To Analog Converters Feature Summary

• Dual-channel architecture for independent signal processing
• High-speed 275 MSPS data throughput capability
• Integrated internal voltage reference option
• Low power operation suitable for portable applications

Digital To Analog Converters Applications

• Wireless base station transmitters
• Software-defined radio systems
• Instrumentation and test equipment

Digital To Analog Converters Procurement Notes

Verify the MPFBREP suffix indicates military-grade qualification or specific packaging requirements distinct from commercial variants. Confirm RoHS compliance status and moisture sensitivity level prior to procurement. Ensure the supplier provides traceability documentation consistent with aerospace or defense standards if required by the application specification.

Digital To Analog Converters Selection Notes

Select this component when dual-channel 10-bit resolution at 275 MSPS is required. Compare against the DAC5652A for relaxed power sequencing needs. Consider the DAC5662 series if higher 12-bit resolution is necessary. Verify interface compatibility with parallel digital inputs and ensure thermal management suits the TQFP-48 package constraints.

Digital To Analog Converters Part Context

This part belongs to the DAC5652 family of high-speed dual DACs. It shares core specifications with the DAC5652AIRSLT but differs in package type and potentially qualification grade. The MPFBREP variant typically denotes a military or extended reliability version compared to standard commercial parts like the DAC5652IPFBR.

Digital To Analog Converters Replacement Considerations

The DAC5652A is a pin-compatible alternative with relaxed AVDD/DVDD sequencing requirements. For higher resolution, consider the DAC5662 series. Verify that any substitute maintains the 275 MSPS speed and 10-bit resolution requirements.