HA2-5221-5

Instrumentation, Op Amps, Buffer Amps Overview

The HA2-5221-5 is a standard general-purpose operational amplifier manufactured by Harris Corporation. It features a single internal circuit configuration housed in an 8-pin TO-99 metal can package. The device is designed for industrial-grade reliability with an operating temperature range of 0°C to 75°C.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Single circuit general-purpose amplifier design
• Robust TO-99-8 metal can packaging for reliable operation

Instrumentation, Op Amps, Buffer Amps Applications

• Industrial instrumentation circuits
• General-purpose signal amplification
• Buffer amplifier stages

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific manufacturer source, as Harris Corporation assets were acquired by Renesas Electronics. Confirm that the component meets current RoHS compliance requirements if applicable to your project, noting that older stock may not adhere to modern environmental standards. Ensure the TO-99-8 package compatibility matches your existing hardware layout.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when a single-channel general-purpose op-amp is required in a hermetic metal can package. It is suitable for applications needing basic amplification without high-speed or precision specifications. Consider the limited operating temperature range compared to military-grade variants when designing for extreme environments.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the Harris Semiconductor HA2 series of operational amplifiers. Harris was a prominent analog semiconductor manufacturer before its acquisition by Renesas Electronics. The HA2 series includes various configurations, with the HA2-5221-5 representing a standard single-op-amp variant in a durable metal can format.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Direct substitutes include other single-channel op-amps in TO-99 packages such as the LM101 or generic equivalents. Verify pinout compatibility and electrical parameters like input offset voltage and gain bandwidth against the original design requirements.