HA7-2605-5

Instrumentation, Op Amps, Buffer Amps Overview

The HA7-2605-5 is a single operational amplifier manufactured by Harris Corporation. It utilizes bipolar technology and is housed in an 8-pin plastic dual in-line package (PDIP). The device features a maximum input offset voltage of 7000 microvolts. It is designed for general-purpose analog signal processing applications requiring stable DC performance.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Single-channel operational amplifier configuration
• Bipolar input stage technology
• Low input offset voltage specification
• Standard 8-pin plastic dual in-line packaging

Instrumentation, Op Amps, Buffer Amps Applications

• Precision DC amplification circuits
• Signal conditioning in instrumentation systems
• Active filter implementations
• Voltage reference buffering

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the manufacturer origin as Harris Corporation or its successors, noting that current availability may be managed through distributors handling legacy inventory. Confirm the specific package variant matches the required 8-pin DIP form factor for board compatibility.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when a low-offset bipolar op-amp is required in a standard DIP package. Compare against modern equivalents if higher bandwidth or lower power consumption is needed, ensuring the pinout remains compatible with existing designs.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the HA series of operational amplifiers produced by Harris Semiconductor. The series was widely used in industrial and commercial electronics before the company's acquisition by Intersil and subsequent integration into Renesas Electronics.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Official substitutes include the SG1536Y from Microsemi and the MC1436DC from Motorola. Verify electrical parameters such as offset voltage and supply voltage range to ensure functional equivalence in the target circuit.