IH51081JE

Signal Switches, Multiplexers, Decoders Overview

The IH51081JE is an eight-channel fault-protected CMOS analog switch manufactured by Harris Corporation. It provides low resistance switching performance for analog voltages up to the supply rails and supports signal currents up to 80mA. The device integrates fault protection mechanisms to safeguard against overvoltage conditions, ensuring reliable operation in demanding analog signal routing applications.

Signal Switches, Multiplexers, Decoders Feature Summary

• Eight independent analog switch channels
• Fault protection circuitry integrated on-chip
• Low on-resistance switching capability
• CMOS technology construction

Signal Switches, Multiplexers, Decoders Applications

• Analog signal multiplexing
• Signal routing in test equipment
• Audio and video signal switching
• Data acquisition systems

Signal Switches, Multiplexers, Decoders Procurement Notes

Verify the manufacturer origin, as Harris Corporation assets were acquired by L3Harris Technologies. Confirm RoHS compliance status, as legacy Harris parts often lack modern environmental certifications. Ensure the package type matches the design footprint requirements. Validate the specific suffix JE against current distributor listings to confirm availability and exact electrical specifications.

Signal Switches, Multiplexers, Decoders Selection Notes

Select this component when multiple isolated analog signals require switching with high fault tolerance. The 80mA current handling capability suits moderate power analog paths. Consider the CMOS interface compatibility with existing logic levels. Evaluate thermal dissipation needs based on the expected load current and ambient temperature conditions during continuous operation.

Signal Switches, Multiplexers, Decoders Part Context

This part belongs to the family of CMOS analog switches offered by Harris Corporation, now part of L3Harris Technologies. These components are designed for general-purpose analog signal switching where reliability and fault protection are critical. The product line serves industrial, military, and commercial applications requiring robust signal path management.

Signal Switches, Multiplexers, Decoders Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify cross-reference data through official L3Harris or authorized distributor catalogs before substitution.