HA7-2548-9

Instrumentation, Op Amps, Buffer Amps Overview

The HA7-2548-9 is a high-speed current feedback operational amplifier manufactured by Harris Corporation. This device features a wide bandwidth and fast settling time, making it suitable for demanding signal processing applications. It is housed in a standard ceramic dual in-line package (CDIP) with fourteen terminals. The amplifier operates on bipolar power supplies, typically ranging from negative eighteen volts to positive eighteen volts. Its architecture supports single-channel functionality with voltage-feedback characteristics optimized for precision analog circuits requiring rapid response times.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• High-speed current feedback architecture for rapid signal processing
• Wide bandwidth capability supporting high-frequency applications
• Robust ceramic dual in-line packaging for reliable performance
• Optimized for precision analog circuit requirements

Instrumentation, Op Amps, Buffer Amps Applications

• Video signal processing and distribution systems
• High-speed data acquisition front ends
• Precision instrumentation amplifiers
• Active filtering in communication equipment

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific manufacturer documentation for the HA7-2548-9 to confirm exact electrical limits and pin configurations. Ensure compatibility with existing board layouts regarding the CDIP14 footprint. Check for any lead-free or RoHS compliance updates if required by your assembly standards. Confirm availability through authorized distributors as this component may be considered legacy.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select the HA7-2548-9 when high slew rate and wide bandwidth are critical for maintaining signal integrity at elevated frequencies. Consider its current feedback topology for applications where gain bandwidth independence is necessary. Evaluate the thermal dissipation capabilities of the ceramic package for your specific enclosure design. Compare against voltage feedback alternatives if lower noise or higher input impedance is prioritized over speed.

Instrumentation, Op Amps, Buffer Amps Part Context

Harris Corporation was a prominent semiconductor manufacturer known for high-performance analog integrated circuits before its acquisition by Intersil, which later became part of Renesas Electronics. The HA7 series represents a line of high-speed operational amplifiers designed for professional and industrial markets. These components were widely used in video and telecommunications infrastructure during their production era.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Official substitute part numbers are not explicitly confirmed in the provided source material. Consult manufacturer cross-reference guides for equivalent high-speed current feedback amplifiers. Verify pinout compatibility and electrical specifications before substituting with devices from other manufacturers such as Analog Devices or Texas Instruments.