HI1-5043/883

Analog Switches, Multiplexers, Demultiplexers Overview

The HI1-5043/883 is a high-performance analog switch manufactured by Intersil, now part of Renesas Electronics. It features two single-pole double-throw (SPDT) circuits within a single package, designed for signal routing applications. The device utilizes CMOS technology to provide low on-resistance and fast switching speeds. It is housed in a 16-pin Ceramic Dual In-Line Package (CerDIP), suitable for hermetic sealing in demanding environments. The component supports a wide operating temperature range, ensuring reliability across various industrial and military specifications.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Dual SPDT configuration for efficient signal path management
• CMOS construction for low power consumption and high speed
• Hermetic ceramic packaging for environmental protection

Analog Switches, Multiplexers, Demultiplexers Applications

• Military and aerospace communication systems
• Industrial control signal routing
• Test and measurement equipment switches

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific suffix and lot code against current Renesas legacy product lists, as Intersil has been acquired. Confirm that the CerDIP package meets your board's thermal and mechanical requirements. Check for availability through authorized distributors specializing in heritage or military-grade components, as standard retail stock may be limited.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when hermetic sealing is required for dual-channel switching. Ensure the system voltage does not exceed the absolute maximum ratings defined in the datasheet. Consider the pin count and package dimensions for PCB layout compatibility. Verify that the switching speed and on-resistance meet the signal integrity needs of the application.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the Intersil HI1-5043 series of analog switches. Following Renesas' acquisition of Intersil, these parts are managed under Renesas' legacy portfolio. The HI1-5043/883 specifically denotes the hermetic ceramic variant, distinguishing it from plastic packaged versions like the HI1-5043-5.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

Check Renesas Product Legacy Documents for direct cross-references. Potential substitutes include other hermetic SPDT switches from manufacturers offering military-grade ceramics, such as Analog Devices or Texas Instruments, provided pinouts and electrical specs align.