HI9P0509-9

Analog Switches, Multiplexers, Demultiplexers Overview

The HI9P0509-9 is a dual-circuit CMOS analog switch IC manufactured by Harris Corporation. It integrates two independent 4:1 multiplexer/demultiplexer circuits within a single 16-pin SOIC package. The device operates with a maximum on-resistance of 300 Ohms and features channel-to-channel matching of 20 Ohms. It supports dual supply voltages up to ±15V, enabling high-performance switching for analog signals.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Integrates two independent 4:1 multiplexer/demultiplexer circuits in a compact package
• CMOS technology ensures low power consumption and high input impedance
• Supports analog signal switching with specified on-resistance characteristics

Analog Switches, Multiplexers, Demultiplexers Applications

• Analog signal routing in data acquisition systems
• Multiplexing inputs for measurement instruments
• Signal conditioning circuits requiring dual-channel switching

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the manufacturer source carefully as Harris Corporation assets have undergone various acquisitions. Confirm the specific suffix '-9' matches the required electrical parameters, particularly the 300 Ohm on-resistance specification. Ensure the package type is 16-SOIC and check for RoHS compliance status if required for your assembly process.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when dual independent 4:1 switching functionality is required in a small footprint. The 300 Ohm on-resistance suits applications where moderate signal loss is acceptable. Consider the ±15V supply requirement and ensure the PCB layout accommodates the 16-SOIC package dimensions.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the HI9P series of CMOS analog switches from Harris Corporation. These devices are designed for general-purpose analog switching applications, offering a balance between performance and integration. The series typically includes various configurations of multiplexers and demultiplexers.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with direct replacements by matching the 16-SOIC package, dual 4:1 MUX architecture, and ±15V operating voltage specifications.