5962-88764043A

Overview

The Analog Devices Inc. part number 5962-88764043A is a high-reliability analog integrated circuit manufactured under the MIL-PRF-38534 or similar military specification framework, indicated by the '5962' prefix. This component is classified as a precision voltage reference, specifically designed for applications requiring stable and accurate DC voltage levels in harsh environments. The device typically utilizes bandgap reference technology to maintain performance across wide temperature ranges. It is available in hermetic packages such as ceramic dual in-line (CDIP) or flatpack configurations to ensure environmental sealing and mechanical robustness. Key electrical characteristics include low initial accuracy, low temperature coefficient, and minimal long-term drift, making it suitable for critical instrumentation and aerospace systems where standard commercial components would fail.

Feature Summary

• Hermetic packaging ensures protection against moisture and contaminants for long-term reliability in extreme conditions.
• Precision voltage reference architecture provides stable output with minimal temperature coefficient over extended operating ranges.
• Compliance with military quality standards guarantees rigorous screening and traceability for defense and aerospace applications.

Applications

• Aerospace guidance and navigation systems requiring high-stability voltage references.
• Military-grade data acquisition and signal conditioning circuits.
• High-precision medical imaging equipment operating in demanding environments.

Procurement Notes

Verify the specific revision level and lot traceability documentation when sourcing this component. Ensure that the supplier provides a Certificate of Conformance (CoC) and compliance with applicable military specifications. Check for any required pre-baking or handling procedures due to the hermetic seal integrity requirements associated with this package type.

Selection Notes

Select this component when standard commercial voltage references do not meet the required temperature stability or long-term drift specifications. Consider the package size constraints and pin compatibility if replacing existing designs. Evaluate the total cost of ownership including screening costs versus the risk of field failure in critical systems.

Part Context

This part belongs to Analog Devices' portfolio of high-reliability mixed-signal ICs. The '5962' designation indicates it is a direct-readout or cross-reference part often sourced through authorized military distributors. It complements the company's broader range of precision amplifiers and data converters used in mission-critical electronics.

Replacement Considerations

Direct replacements must match the pinout, package dimensions, and electrical specifications exactly. Verify that alternative sources offer equivalent military qualification levels. Cross-reference with other manufacturers' military-grade voltage references only if functional equivalence is confirmed through detailed datasheet comparison.