DAC5652AIPFBR

Digital To Analog Converters Overview

The DAC5652AIPFBR is a dual-channel, 10-bit digital-to-analog converter (DAC) manufactured by Texas Instruments. It supports a maximum 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 both analog and digital supply voltages of 3.3 V. Differential nonlinearity (DNL) is specified at +/- 0.16 LSB, while integral nonlinearity (INL) is +/- 0.25 LSB. The component is housed in a 48-pin TQFP package and functions within an operating temperature range of -40°C to +85°C.

Digital To Analog Converters Feature Summary

• Dual-channel architecture providing two independent 10-bit converters
• High-speed data conversion capability up to 275 MSPS
• Relaxed power sequencing requirements allowing independent AVDD and DVDD operation

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 specific suffix IPFBR corresponds to the TQFP-48 package variant when sourcing. Confirm RoHS compliance status through official manufacturer documentation or authorized distributor datasheets prior to integration. Ensure ESD protection protocols are followed during handling due to moisture sensitivity classification.

Digital To Analog Converters Selection Notes

Select this model for applications requiring high linearity and low power consumption in a dual-channel configuration. Compare against the standard DAC5652 if strict simultaneous power-up sequencing is not feasible in the system design. Verify that the 10-bit resolution meets the dynamic range requirements of the target signal processing chain.

Digital To Analog Converters Part Context

This component belongs to the DAC5652 family of high-speed digital-to-analog converters. The 'A' designation typically indicates enhanced features such as relaxed power supply sequencing compared to the base model. It serves as a mid-range solution between lower-resolution and higher-resolution variants like the DAC5662 and DAC5672.

Digital To Analog Converters Replacement Considerations

The DAC5652 is a functional predecessor but requires strict power sequencing. The DAC5652AIRSLT offers identical electrical performance in a different VQFN-48 package.