HA1-2839-5

Instrumentation, Op Amps, Buffer Amps Overview

The HA1-2839-5 is a wideband, very high slew rate operational amplifier manufactured by Harris Corporation. It features a gain bandwidth product of 600 MHz and an input bias current of 5 µA. The device has a voltage input offset of 600 µV and draws 13 mA of supply current per channel. The output current capability is 20 mA per channel. It is housed in a 14-CERDIP package.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Wideband design with superior speed characteristics
• Very high slew rate for fast signal response
• Single circuit configuration for general purpose amplification

Instrumentation, Op Amps, Buffer Amps Applications

• High-speed data handling circuits
• Buffer applications requiring wide bandwidth
• Instrumentation systems needing high slew rates

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix (e.g., -5) against the manufacturer's datasheet to ensure correct pinout and electrical specifications. Confirm RoHS non-compliance status if environmental regulations apply. Check for military-grade variants like /883 if radiation hardness or extended temperature ranges are required. Ensure the 14-CERDIP package matches the PCB footprint.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when a single-channel op amp with 600 MHz bandwidth is necessary. Compare input bias current and offset voltage against system requirements. Consider the 20 mA output drive capability for load matching. Evaluate the 13 mA supply current against power budget constraints. Verify compatibility with available 14-pin ceramic DIP footprints.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to Harris Corporation's high-performance linear amplifier family. It is distinct from quad configurations like the HA4-5104. The HA1-2839 series focuses on single-channel ultra-wideband performance. Variants may include different packaging or qualification levels such as the /883 version.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Check for direct equivalents in the HA-28xx series. Verify that substitute parts maintain the 600 MHz gain bandwidth product. Ensure replacement packages match the 14-CERDIP form factor. Confirm that input bias and offset specifications meet original design margins.