HA7-2850-5

Instrumentation, Op Amps, Buffer Amps Overview

The HA7-2850-5 is a general-purpose operational amplifier manufactured by Harris Corporation, housed in an 8-CERDIP package. It features one circuit per package with a slew rate of 340V/µs and a gain-bandwidth product of 470 MHz. The device operates on a supply span of 12 V minimum, drawing 7.5 mA of supply current. Key electrical characteristics include an input bias current of 5 µA, an output current of 20 mA per channel, and a voltage input offset of 600 µV.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Designed for high-speed instrumentation applications requiring fast signal processing
• Provides high slew rate performance for rapid voltage transitions
• Offers wide bandwidth suitable for demanding analog signal conditioning

Instrumentation, Op Amps, Buffer Amps Applications

• High-speed data acquisition systems
• Video signal processing circuits
• Precision instrumentation front-ends

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix designation to ensure compatibility with required pinout and packaging standards. Confirm RoHS compliance status as indicated in official documentation, noting this variant may not be compliant. Check moisture sensitivity level (MSL 3) requirements for storage and handling procedures prior to assembly to prevent damage during soldering processes.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when high slew rate and wide bandwidth are critical for maintaining signal integrity in fast-changing environments. Consider the 8-CERDIP package constraints for board layout. Evaluate the 600 µV input offset voltage against system accuracy requirements. Ensure the 20 mA output drive capability meets load demands without additional buffering stages.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the Harris Corporation HA7 series of linear integrated circuits, specifically categorized under general-purpose amplifiers. It is distinct from similar models like the HA3B-2850-5 which utilizes a 14-DIP package. The series is known for combining high speed with precision analog performance characteristics suitable for professional industrial and communication equipment.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Direct substitutes within the same family include variants such as HA7-2850-7 or HA7-2850-9, provided pin compatibility and electrical tolerances match the design requirements. Verify package equivalence between 8-CERDIP options before substitution.