DG212CYT

Analog Switches, Multiplexers, Demultiplexers Overview

The Intersil DG212CYT is a dual, single-pole double-throw (SPDT) analog switch designed for high-performance signal routing applications. It utilizes CMOS technology to provide low on-resistance and excellent channel-to-channel matching. The device operates with a wide supply voltage range, supporting both single and dual power supplies. Key electrical characteristics include a typical on-resistance of 10 ohms and a maximum on-resistance difference of 0.5 ohms between channels. It features low charge injection and fast switching times, making it suitable for precision data acquisition systems and audio/video signal processing where signal integrity is critical.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Dual SPDT configuration for efficient signal path management
• CMOS technology ensures low power consumption and high input impedance
• Low on-resistance variation supports precise signal handling
• Fast switching speeds enable high-frequency operation

Analog Switches, Multiplexers, Demultiplexers Applications

• Precision data acquisition systems
• Audio and video signal routing
• Instrumentation and test equipment
• Communications systems

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific suffix 'YT' against the manufacturer's current datasheet to confirm package type and temperature grade. Ensure compatibility with existing board layouts regarding pin configurations. Check for end-of-life status or obsolescence notices from Intersil or its successor entities before finalizing procurement plans.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when dual independent SPDT switching is required in a compact form factor. Consider the on-resistance and leakage current specifications relative to the signal amplitude. Evaluate the supply voltage requirements against the system's available power rails. Compare switching speed and charge injection parameters with alternative devices if high-fidelity signal preservation is paramount.

Analog Switches, Multiplexers, Demultiplexers Part Context

The DG212 series belongs to Intersil's family of high-speed analog switches. These devices are engineered for applications requiring reliable signal switching with minimal distortion. The DG212CYT variant specifically denotes a particular package and temperature range within this lineage, serving as a standard solution for general-purpose analog signal routing in industrial and commercial electronics.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

Consult official cross-reference lists for direct replacements such as the HDG212 or similar dual SPDT CMOS switches. Verify pinout compatibility and electrical parameter equivalence, including on-resistance and breakdown voltage, before substituting.