HA1-5144-5

Instrumentation, Op Amps, Buffer Amps Overview

The HA1-5144-5 is a power amplifier manufactured by Harris Corporation, featuring four independent circuits housed in a 14-CERDIP package. It operates with a slew rate of 1.5V/μs and possesses a gain-bandwidth product of 24 kHz. The device is classified as an instrumentation or buffer amplifier suitable for high-power applications requiring multiple channel integration within a single ceramic dual in-line package.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Integrates four distinct amplifier circuits into a single component
• Designed for power amplification tasks
• Utilizes a robust ceramic dual in-line package for thermal stability

Instrumentation, Op Amps, Buffer Amps Applications

• Multi-channel signal conditioning systems
• Industrial instrumentation interfaces
• Buffer amplification stages in test equipment

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix '-5' against current manufacturer documentation to confirm pinout and electrical specifications, as legacy Harris components may have variant revisions. Ensure compatibility with existing 14-pin CERDIP footprints on target PCBs. Cross-reference with Harris (now part of Renesas) archives for updated reliability data and RoHS compliance status, as original manufacturing records may indicate non-compliance with modern environmental standards.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when a design requires four isolated power amplifier channels within a compact ceramic package. Consider the 24 kHz gain-bandwidth product and 1.5V/μs slew rate to ensure suitability for low-frequency power driving applications. Evaluate the thermal dissipation capabilities of the CERDIP housing against system heat requirements before finalizing the selection.

Instrumentation, Op Amps, Buffer Amps Part Context

Harris Corporation was a prominent semiconductor manufacturer known for analog and mixed-signal integrated circuits before its acquisition by Intersil and subsequent merger into Renesas Electronics. The HA1 series represents a line of precision and power operational amplifiers. This specific model belongs to the instrumentation and buffer amplifier category, reflecting the company's historical focus on high-performance analog solutions for industrial and military applications.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Verify functional equivalence with other 4-channel power amplifiers in 14-pin CERDIP packages if direct replacements are required.