HA7-5111/883

Instrumentation, Op Amps, Buffer Amps Overview

The HA7-5111/883 is a high-performance operational amplifier manufactured by Harris Corporation, designed for demanding military and aerospace applications. This device features a wide bandwidth of 20 MHz and a high slew rate of 15 V/µs, ensuring rapid signal processing capabilities. It operates over an extended temperature range from -55°C to +125°C and is qualified under MIL-STD-883 standards. The component utilizes a ceramic dual in-line package (CDIP) with 14 pins, providing robust mechanical stability and reliable performance in harsh environments.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Qualified under MIL-STD-883 standards for harsh environment reliability
• High bandwidth of 20 MHz suitable for fast signal processing
• Extended operating temperature range from -55°C to +125°C
• Robust ceramic dual in-line packaging for mechanical durability

Instrumentation, Op Amps, Buffer Amps Applications

• Military radar systems requiring high-speed signal amplification
• Aerospace instrumentation and control circuits
• Harsh environment data acquisition systems
• Precision medical imaging equipment components
• Industrial process control automation

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix designation to confirm exact qualification level and testing requirements. Ensure compatibility with existing MIL-STD-883 protocols during integration. Confirm lead times due to specialized manufacturing processes. Validate environmental ratings against project specifications before procurement.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when high-speed operation and wide bandwidth are critical system requirements. Consider the extended temperature range for outdoor or uncontrolled environment deployments. Evaluate power consumption constraints relative to the device's supply voltage requirements. Assess package compatibility with existing PCB layouts and mounting hardware.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to Harris Corporation's legacy line of high-performance analog integrated circuits. The series was widely used in defense and aerospace sectors before corporate acquisitions. Current availability may be limited through authorized distributors or surplus markets. Engineers often reference these parts for maintaining legacy military systems.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Official substitute part numbers are not explicitly confirmed in available documentation. Verify pinout compatibility and electrical parameters before considering alternative manufacturers. Consult manufacturer archives for direct cross-reference recommendations.

Instrumentation, Op Amps, Buffer Amps FAQ

What is the maximum operating temperature for the HA7-5111/883?

The device is rated for operation up to +125°C, making it suitable for high-temperature environments.

Is the HA7-5111/883 compliant with military standards?

Yes, the component is processed in accordance with MIL-STD-883 standards for harsh environment applications.

What type of package does the HA7-5111/883 use?

It utilizes a 14-pin Ceramic Dual In-Line Package (CDIP) for enhanced durability and thermal performance.