HA7-2548-5

Instrumentation, Op Amps, Buffer Amps Overview

The HA7-2548-5 is a dual single-pole single-throw analog switch manufactured by Harris Corporation. It features a PDIP16 package and operates with a nominal negative supply voltage of -15 V. The device provides an off-state isolation of 80 dB and a maximum on-resistance of 45 Ω, with a typical on-resistance matching specification of 1 Ω. Designed for robust performance, it supports break-before-make switching with a turn-off time of 280 ns. The component functions as a signal circuit within the analog mixed-signal IC category.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Dual SPST configuration in a 16-lead DIP package
• High off-state isolation of 80 dB
• Break-before-make switching action
• Low power consumption design

Instrumentation, Op Amps, Buffer Amps Applications

• Signal routing in data acquisition systems
• Multiplexing audio or video signals
• Test and measurement equipment switching matrices
• Industrial control signal isolation

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify RoHS compliance status as the source indicates non-compliance. Confirm package dimensions against the specified DIP16 standard. Ensure supply voltage requirements align with the -15 V nominal specification before integration into the target circuit design.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when high isolation and low leakage are required for dual-channel switching applications. Compare on-resistance values against system tolerance limits. Verify that the operating temperature range meets the environmental conditions of the intended deployment scenario.

Instrumentation, Op Amps, Buffer Amps Part Context

Harris Corporation specialized in high-performance semiconductor solutions, particularly in analog signal processing and switching technologies. The HA7 series represents a line of precision analog switches designed for demanding industrial and commercial applications requiring reliable signal path management.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

The HI-5040 and HI-5050 series can directly replace IH-5040 series devices, excluding the IH-5048 model. These alternatives offer functional compatibility with the DG180 and DG190 families. Verify pinout and electrical specifications match before substitution.