DAC702KH

Digital To Analog Converters Overview

The DAC702KH is a monolithic 16-bit digital-to-analog converter manufactured by Texas Instruments. It features an internal reference and output amplifier, providing high precision for data acquisition systems. The device operates with a single +5V supply and accepts standard TTL/CMOS logic levels. Key electrical specifications include a settling time of 1 microsecond to 0.01% accuracy and a full-scale error of ±1 least significant bit (LSB). The component is housed in a 28-pin ceramic flatpack package and is rated for operation over the extended industrial temperature range of -55°C to +125°C.

Digital To Analog Converters Feature Summary

• Integrated 16-bit resolution architecture with internal reference and buffer
• High-speed performance with 1-microsecond settling time
• Direct interface compatibility with standard microprocessor buses
• Extended reliability for harsh industrial environments

Digital To Analog Converters Applications

• Precision data acquisition systems
• Industrial process control instrumentation
• High-resolution waveform generation
• Calibration equipment requiring stable analog outputs

Digital To Analog Converters Procurement Notes

Verify the specific suffix KH indicates the ceramic flatpack package variant when sourcing. Confirm the manufacturer designation as Texas Instruments or Burr-Brown legacy stock. Ensure the component meets the required environmental ratings for the intended operating temperature range. Cross-reference the datasheet revision to confirm pinout consistency with existing designs.

Digital To Analog Converters Selection Notes

Select this component when 16-bit resolution and fast settling times are critical for system performance. Consider the ceramic package for superior thermal stability compared to plastic variants. Evaluate power consumption requirements against the single +5V supply capability. Verify that the digital input voltage levels match the host processor logic family without additional level shifting.

Digital To Analog Converters Part Context

The DAC702 series represents a line of high-performance monolithic DACs from Texas Instruments. The DAC702KH specifically denotes the ceramic flatpack version within this family. It shares core architectural similarities with other members like the DAC702BH but differs in packaging material and thermal characteristics. This part is designed for applications demanding long-term stability and robustness.

Digital To Analog Converters Replacement Considerations

The DAC702BH serves as a direct functional substitute with identical electrical specifications but utilizes a plastic housing. Verify package dimensions and pin compatibility before substitution. Other family members such as the DAC702CH offer similar performance metrics. Ensure any replacement maintains the required 16-bit resolution and speed parameters.