HA2-2541-8

Instrumentation, Op Amps, Buffer Amps Overview

The HA2-2541-8 is a general-purpose operational amplifier manufactured by Harris Corporation. It features a voltage-feedback architecture housed in an 8-pin TO-99 metal can package (MBCY8). The device operates with a nominal supply voltage of ±15 V, with limits up to ±17.5 V. Key electrical specifications include a maximum input offset voltage of 8000 µV and a typical common-mode rejection ratio of 105 dB. Bias current is specified at 0.1 µA at 25°C, with a maximum average bias current of 0.125 µA. The component is internally frequency compensated and supports an operating temperature range up to 75°C.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Voltage-feedback operational amplifier architecture
• Internal frequency compensation for stability
• Metal can packaging for robust environmental sealing

Instrumentation, Op Amps, Buffer Amps Applications

• Systems requiring simultaneous sampling and multiplexing
• General-purpose analog signal conditioning
• Precision instrumentation circuits

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the manufacturer origin, as Harris Corporation's semiconductor business was acquired by Intersil. Ensure the part number matches the specific suffix for the TO-99-8 metal can package. Confirm RoHS compliance status, as original Harris parts may not meet modern environmental standards. Validate pinout compatibility if replacing existing designs.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component for applications requiring a single-channel, high-reliability operational amplifier in a hermetic metal package. Consider the 8000 µV max offset voltage and 105 dB CMRR for precision requirements. Evaluate the ±15 V supply requirement against system power constraints. The TO-99 package necessitates through-hole mounting considerations.

Instrumentation, Op Amps, Buffer Amps Part Context

This component belongs to the HA2 series of operational amplifiers from Harris Corporation. The series includes various models with different performance characteristics. Harris Corporation was a significant semiconductor manufacturer before its linear business became part of Intersil. The HA2-2541-8 represents a standard general-purpose op-amp variant within this lineage.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify cross-reference data with Intersil or other distributors for equivalent TO-99 packaged op-amps.