HA2-5180-8

Instrumentation, Op Amps, Buffer Amps Overview

The HA2-5180-8 is a high-performance J-FET input operational amplifier manufactured by Harris Corporation. It features a single circuit architecture housed in an 8-pin metal can package (TO-99). The device utilizes voltage-feedback topology and includes internal frequency compensation. Key electrical characteristics include a maximum input offset voltage of 8000 µV, a typical common-mode rejection ratio of 105 dB, and a maximum average bias current of 0.125 µA at 25°C. It operates with supply voltages up to ±17.5 V and functions within a temperature range extending to 75°C.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• J-FET input stage providing low bias current characteristics
• Internal frequency compensation for stability
• Metal can packaging for robust environmental protection

Instrumentation, Op Amps, Buffer Amps Applications

• Precision instrumentation amplifiers
• High-impedance signal buffering
• Low-drift analog circuits

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix and revision level against official Harris datasheets to ensure compatibility with existing designs. Confirm RoHS compliance status as indicated in component records. Validate package dimensions and pinout configurations prior to integration. Ensure sourcing channels provide authentic manufacturer documentation for quality assurance purposes.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when low input bias current and high input impedance are critical requirements. The J-FET input stage makes it suitable for applications involving high-source-impedance signals. Consider the metal can package for environments requiring superior thermal and mechanical stability compared to plastic packages.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the Harris HA2 series of linear integrated circuits, specifically designed for precision analog applications. The series encompasses various operational and instrumentation amplifier configurations. Harris Semiconductor specialized in high-reliability mixed-signal components before its acquisition by Intersil.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Consult official replacement guides for direct equivalents. Verify pin compatibility and electrical parameter overlaps with potential substitutes from other manufacturers before implementation.