DAC7642VFBT

Digital To Analog Converters Overview

The DAC7642VFBT is a dual-channel, 16-bit digital-to-analog converter manufactured by Texas Instruments. It features buffered voltage outputs and operates with a sampling rate of 100 ks/s. The device utilizes a parallel interface for data input and requires a single 5 V digital power supply alongside ±5 V analog power supplies. It achieves a settling time of 10 µs and is housed in a 32-pin LQFP package. The component supports an operating temperature range from -40 °C to +85 °C.

Digital To Analog Converters Feature Summary

• Dual-channel architecture providing independent 16-bit resolution for two separate output channels.
• Integrated buffered voltage outputs designed to drive external loads without requiring additional amplification stages.
• Parallel interface compatibility allows for straightforward integration with microcontrollers and digital signal processors.

Digital To Analog Converters Applications

• Industrial process control systems requiring precise analog signal generation
• Programmable power supply circuits needing stable voltage references
• Test and measurement equipment utilizing high-resolution waveform synthesis

Digital To Analog Converters Procurement Notes

Verify the specific suffix 'VFBT' against the manufacturer's current datasheet to confirm packaging details and RoHS compliance status. Ensure that the parallel interface requirements match the host system's logic levels and timing constraints before finalizing procurement orders.

Digital To Analog Converters Selection Notes

Select this component when dual-channel 16-bit resolution is required with buffered outputs. Compare against the DAC7641 if only a single channel is needed, or consider the DAC7632 series if a serial interface is preferred over the parallel interface provided by this model.

Digital To Analog Converters Part Context

This part belongs to the DAC7642 family of 16-bit digital-to-analog converters. It shares core specifications with variants such as the DAC7642VF, differing primarily in packaging and reel configuration. The device represents a standard solution for applications demanding moderate speed and high resolution in industrial environments.

Digital To Analog Converters Replacement Considerations

The DAC7642VF serves as a direct functional equivalent within the same product family. Verify pinout compatibility and electrical specifications before substituting other dual-channel 16-bit DACs from different manufacturers.