HFA7-0002-5

Overview

The HFA7-0002-5 is a general-purpose operational amplifier manufactured by Harris Corporation. It features a single circuit configuration housed in an 8-CERDIP package. Key electrical specifications include a gain bandwidth product of 1 GHz and a slew rate of 250V/µs. The device operates with a supply current of 14mA and supports a minimum voltage supply span of 12V. Input characteristics specify a bias current of 230 nA and an input offset voltage of 600 µV. The output channel provides a current capacity of 12 mA.

Feature Summary

• High-speed performance with 1 GHz gain bandwidth product
• Fast transient response capability indicated by 250V/µs slew rate
• Low input bias current for precision applications

Applications

• General-purpose analog signal amplification
• High-frequency buffer circuits
• Precision instrumentation front-ends

Procurement Notes

Verify the manufacturer part number HFA7-0002-5 against official Harris Corporation documentation to confirm authenticity. Ensure the 8-CERDIP package type matches your board design requirements. Cross-reference the electrical parameters, specifically the 1 GHz bandwidth and 14mA supply current, with your system specifications. Confirm that the component status is active if long-term availability is required for production.

Selection Notes

Select this component when high-speed signal processing is required within a standard operational amplifier form factor. The 1 GHz gain bandwidth product makes it suitable for applications demanding rapid frequency response. Consider the 8-CERDIP package constraints for PCB layout. Evaluate the 14mA supply current against power budget limitations. Compare the 250V/µs slew rate against signal transition speed requirements to ensure adequate performance margins.

Part Context

This component belongs to the Harris Corporation linear amplifier family, specifically categorized under instrumentation, operational amplifiers, and buffer amplifiers. The HFA7 series represents high-performance analog integrated circuits designed for demanding electronic applications. As a general-purpose amplifier, it serves as a fundamental building block in analog signal chains requiring reliable amplification and buffering functions.

Replacement Considerations

Consult official Harris Corporation substitution guides for verified equivalents. Ensure any replacement maintains the 8-CERDIP package or requires adapter solutions. Verify that substitute components meet or exceed the 1 GHz gain bandwidth and 250V/µs slew rate specifications. Check pin compatibility and electrical parameter alignment before implementation.