HI4P0201-5

Analog Switches, Multiplexers, Demultiplexers Overview

The HI4P0201-5 is a high-speed, quad single-pole single-throw (SPST) CMOS analog switch manufactured by Intersil. It integrates four independent switches within a single package, designed for applications requiring fast signal routing and low power consumption. The device operates with dual power supplies, typically ranging from ±4.5V to ±18V, ensuring compatibility with various logic families. Key electrical characteristics include a nominal off-isolation of 70 dB and a standard supply voltage configuration of -15V. The component utilizes a 20-pin LCC package, providing a compact footprint for dense circuit board layouts while maintaining robust signal integrity for precision analog applications.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Integrates four independent SPST analog switches in a single CMOS package
• Designed for high-speed signal switching applications
• Operates on dual power supplies for flexible voltage range compatibility
• Provides high off-isolation to minimize signal leakage between channels

Analog Switches, Multiplexers, Demultiplexers Applications

• Data acquisition systems requiring multi-channel signal routing
• Communication equipment for signal path selection
• Test and measurement instruments needing precise analog switching
• Industrial control systems for sensor signal multiplexing

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific suffix designation to confirm pinout and package variations, as different suffixes may indicate distinct mechanical or electrical configurations. Ensure compliance with relevant environmental standards if required for the target application. Cross-reference the manufacturer's official documentation to validate current production status and availability before finalizing procurement plans.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when multiple independent analog signal paths are required within a limited space. Consider the operating voltage range to ensure compatibility with the system's power supply rails. Evaluate the speed requirements against the device's switching performance to guarantee adequate response times for the intended application frequency.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the HI-201 series of analog switches, which are known for their high speed and low power consumption. The series offers various configurations including SPST and SPDT options, catering to diverse signal routing needs in electronic systems. Intersil, now part of Renesas Electronics, continues to support these legacy components for existing designs requiring reliable analog switching solutions.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

Consult official substitution guides for compatible alternatives such as the HI9P0201 series or other quad SPST CMOS switches from the same manufacturer family. Verify pin-to-pin compatibility and electrical parameter equivalence before implementing any replacement to ensure seamless integration into existing circuits.