DG406DYZ-T

Analog Switches, Multiplexers, Demultiplexers Overview

The DG406DYZ-T is a CMOS analog multiplexer switch manufactured by Renesas Electronics Corporation, housed in a 28-pin SOIC-Narrow package. It functions as a single 16-to-1 multiplexer with TTL and CMOS compatible digital inputs. The device supports a single supply voltage range from 5 V to 34 V or dual supplies up to ±17 V. Key electrical specifications include a maximum on-resistance of 120 Ohms, a maximum turn-on time of 600 ns, and a maximum turn-off time of 300 ns. It operates within an industrial temperature range of -40°C to +85°C.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Integrates sixteen independent signal paths into a single output channel for efficient data routing
• Features low power consumption suitable for battery-operated systems
• Provides robust latch-up protection through epitaxial layer construction

Analog Switches, Multiplexers, Demultiplexers Applications

• Data acquisition systems requiring multi-channel signal selection
• Medical instrumentation involving patient monitoring signals
• Automatic test equipment for signal path switching
• Communication systems utilizing multiplexing architectures

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific suffix DYZ-T against official Renesas documentation to confirm the tape-and-reel packaging configuration and lead-free status. Ensure compatibility with moisture sensitivity level requirements during storage and handling. Confirm that the 28-pin SOIC-Narrow footprint matches the target PCB layout constraints before finalizing procurement orders.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when a high-density 16-channel multiplexer is required in a surface-mount package. Compare the 120 Ohm on-resistance and 600 ns switching speed against system timing budgets. Consider the DG407 series if differential 8:1 configurations are preferred instead of single-ended 16:1 topology. Validate supply voltage ranges against the application's power architecture.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the DG406 series of CMOS analog multiplexers produced by Renesas Electronics. It serves as a monolithic solution for routing multiple analog inputs to a common output line. The device utilizes silicon-gate CMOS technology to achieve low power dissipation and high reliability. It is designed for applications demanding precise signal switching in compact electronic systems.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

The DG407DYZ-T offers a similar 28-pin SOIC package but provides two differential 8:1 channels instead of a single 16:1 configuration. Verify pinout compatibility and functional differences before substituting. Other series members like DG403 provide fewer channels in smaller packages.