ADDAC72-COB-V

Digital To Analog Converters Overview

The ADDAC72-COB-V is a high-resolution, 16-bit hybrid integrated circuit digital-to-analog converter manufactured by Analog Devices Inc. It features a parallel word input interface and utilizes laser-trimmed thin-film components for precision. The device includes an internal reference voltage source and clock circuitry, eliminating the need for external support components in many applications. It is housed in a hermetically sealed 24-lead ceramic dual in-line package (CDIP), designed for robust performance in demanding environments.

Digital To Analog Converters Feature Summary

• Integrated 16-bit resolution with laser-trimmed thin-film technology
• Hermetically sealed metal ceramic DIP packaging for environmental protection
• Built-in reference voltage and clock generation capabilities

Digital To Analog Converters Applications

• High-precision industrial control systems
• Test and measurement instrumentation
• Military and aerospace data acquisition

Digital To Analog Converters Procurement Notes

Verify the specific suffix variant when ordering, as settling time specifications may differ between versions. Confirm hermetic sealing requirements against application needs. Ensure parallel interface compatibility with host logic levels. Check for availability of equivalent military-grade or commercial variants if lead times are critical. Validate pinout compatibility with existing PCB layouts before procurement.

Digital To Analog Converters Selection Notes

Select this component for applications requiring high accuracy and long-term stability in harsh environments. The integrated reference and clock simplify system design compared to discrete solutions. Consider the through-hole mounting requirement and package size constraints. Evaluate the parallel interface complexity against available microcontroller or FPGA resources. Assess thermal management needs given the power dissipation characteristics of hybrid DACs.

Digital To Analog Converters Part Context

This part belongs to the ADDAC series of hybrid analog-to-digital and digital-to-analog converters from Analog Devices. These devices are known for their high reliability and precision, often used in legacy or specialized systems where standard CMOS ADCs/DACs do not meet performance or environmental standards. The COB suffix typically denotes a specific build configuration within the hermetically sealed product line.

Digital To Analog Converters Replacement Considerations

Public confirmed substitute part numbers include ADDAC72-COB-I. Verify that the alternative variant meets the same electrical specifications and mechanical dimensions. Ensure that any replacement maintains the hermetic seal integrity required for the application environment.