HI3-5051-5Z

Analog Switches, Multiplexers, Demultiplexers Overview

The HI3-5051-5Z is a dual single-pole double-throw (SPDT) analog switch manufactured by Renesas Electronics Corporation. It operates with dual supply voltages up to ±15V and features a maximum on-resistance of 75 ohms. The device exhibits turn-on and turn-off times of 500ns each, with channel-to-channel matching of 2 ohms. Packaged in a 16-pin plastic dual in-line package (PDIP), it supports an operating temperature range of 0°C to 75°C. Key electrical characteristics include a drain capacitance of 11pF and source capacitance of 11pF, with leakage current specified at 2nA.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Dual SPDT configuration for independent signal routing
• Low on-resistance of 75 ohms for minimal signal loss
• TTL and CMOS logic compatibility for versatile control

Analog Switches, Multiplexers, Demultiplexers Applications

• Signal multiplexing in data acquisition systems
• Audio signal path switching
• Test and measurement equipment input selection

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the RoHS compliance status carefully, as distributor listings may conflict regarding the Z suffix. Confirm the specific package variant against the official datasheet to ensure correct pinout and thermal characteristics. Check for end-of-life notices or obsolescence warnings before finalizing procurement plans.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when dual isolated analog channels are required with moderate speed requirements. Compare on-resistance stability and leakage currents against alternative CMOS switches if precision is critical. Ensure the supply voltage range aligns with the system's power rails to maintain optimal switching performance.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the HI-5051 family of CMOS analog switches. It shares functional similarities with other devices in the series but differs in packaging and specific electrical tolerances. The HI3-5051-5Z represents a specific commercial grade variant within the broader Intersil/Renesas analog switch portfolio.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

The HI-5049 and HI-5051 series devices are functionally compatible with the DG180 and DG190 families. Verify pin compatibility and electrical parameters before substituting with these alternatives.