HA2-5160-2

Instrumentation, Op Amps, Buffer Amps Overview

The HA2-5160-2 is a high-performance, single operational amplifier manufactured by Intersil. It features a voltage-feedback architecture with a JFET input stage, providing low bias current and high speed. The device offers a gain-bandwidth product of 100 MHz and a slew rate suitable for demanding signal conditioning applications. Packaged in an 8-pin metal can (TO-99-8), it is designed for military and aerospace environments, ensuring reliability under harsh conditions.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• JFET input stage for low bias current
• High-speed voltage feedback architecture
• Military-grade reliability in metal can package

Instrumentation, Op Amps, Buffer Amps Applications

• Signal conditioning in aerospace systems
• Buffering in high-frequency instrumentation
• Precision analog processing in military equipment

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the manufacturer source carefully, as Intersil was acquired by Renesas Electronics. Ensure the component matches the original Intersil specifications or confirm if it is a Renesas-produced legacy part. Check for RoHS compliance status, as older military-grade parts may not meet modern environmental standards. Confirm the package type and pinout compatibility before integration.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when low input bias current and high bandwidth are critical requirements. The TO-99-8 package provides superior thermal and mechanical stability compared to plastic packages. Consider the operating temperature range and supply voltage constraints. Evaluate if the JFET input characteristics align with the specific noise and impedance requirements of the target circuit design.

Instrumentation, Op Amps, Buffer Amps Part Context

Intersil was a leading provider of high-performance analog semiconductors before being acquired by Renesas Electronics in 2016. The HA2-5160-2 belongs to a family of precision operational amplifiers designed for rugged environments. Post-acquisition, these products are often managed under Renesas's legacy portfolio, maintaining their original performance specifications while integrating into broader industrial and automotive supply chains.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Consult Renesas Electronics for official cross-reference documents. Verify electrical equivalence regarding gain-bandwidth, slew rate, and input bias current. Ensure physical package dimensions and pin configurations match the existing PCB layout. Confirm that any substitute meets the same military or industrial qualification standards.