5962-9089401MEA

Overview

The 5962-9089401MEA is a military-grade, dual JFET-input operational amplifier manufactured by Analog Devices Inc. It belongs to the OP215 series and features a hermetically sealed ceramic dual in-line package (CDIP) with eight leads. This component is designed for high-performance analog signal processing applications requiring low input bias current and high common-mode rejection ratio. The device operates within an extended temperature range of -55°C to +125°C, ensuring reliability in harsh environments typical of aerospace and defense systems.

Feature Summary

• Hermetically sealed ceramic construction for extreme environmental durability
• JFET input stage providing ultra-low input bias current
• High common-mode rejection ratio for precise differential signaling
• Extended military temperature rating for reliable operation

Applications

• Aerospace and defense instrumentation systems
• Precision data acquisition front-ends
• Medical imaging equipment signal conditioning
• Industrial process control amplifiers
• Test and measurement instrument inputs

Procurement Notes

This part number represents a specific military lot or revision of the OP215 series. Verification of the exact datasheet version and lot traceability is essential due to the specialized nature of military-grade components. Buyers should confirm availability through authorized distributors specializing in defense electronics, as standard commercial channels may not stock this specific suffix configuration.

Selection Notes

Engineers selecting this component should prioritize its JFET input characteristics for applications demanding minimal loading on high-impedance sources. The CDIP package requires through-hole mounting considerations during PCB layout. Designers must ensure that the supply voltage limits and thermal management strategies align with the specified operating temperature range to maintain performance stability over the device's lifecycle.

Part Context

The 5962-9089401MEA falls under the broader OP215 family of precision operational amplifiers. While commercial variants exist, this specific government part number indicates compliance with strict military quality standards. It serves as a robust alternative to general-purpose op-amps in critical systems where failure is not an option, bridging the gap between high-performance analog design and ruggedized hardware requirements.

Replacement Considerations

Direct replacements include other military-grade OP215 variants such as 5962-8853801PA, provided pin compatibility and electrical specifications match the original design requirements. Engineers should verify that any substitute maintains the same hermetic seal and temperature rating to ensure system integrity in harsh environments.