HI1-5051-5

Analog Switches, Multiplexers, Demultiplexers Overview

The Intersil HI1-5051-5 is a dual single-pole double-throw (SPDT) CMOS analog switch housed in a 16-pin ceramic dual in-line package (CDIP). It operates with dual supply voltages ranging from -15V to +15V. The device features a maximum on-resistance of 25 ohms and supports signal currents up to 80mA. Key electrical parameters include a turn-on time of 370ns, a turn-off time of 280ns, and an off-isolation of 80dB. It functions within a temperature range of -55°C to +125°C.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Break-before-make switching action prevents signal shorting during transitions.
• Dielectric isolation processing ensures latch-free operation and low leakage.
• Compatible with DTL, TTL, and CMOS logic families for versatile control.

Analog Switches, Multiplexers, Demultiplexers Applications

• Harsh environment military and aerospace systems
• High-reliability data acquisition systems
• Multiplexed signal routing

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific suffix '5' against official Intersil or Renesas documentation to confirm exact qualification level and material composition. Ensure the component meets MIL-STD-883 requirements if specified for your application. Confirm lead finish and moisture sensitivity status prior to procurement.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when high reliability and radiation hardness are required. Compare on-resistance stability and leakage current specifications against standard commercial alternatives. Verify that the CDIP package dimensions fit the target PCB layout constraints.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the HI-504X/HI-505X family of CMOS analog switches. It serves as a high-reliability alternative to commercial equivalents like the DG180/DG190 series. The device is designed for applications requiring robust performance under extreme environmental conditions.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

Functionally compatible with DG180 and DG190 families. Direct replacement for IH-5040 series devices. Verify pinout compatibility before substitution.