DG413HSDY

Analog Switches, Multiplexers, Demultiplexers Overview

The DG413HSDY is a precision monolithic quad SPST CMOS analog switch manufactured by Vishay Siliconix. It features four independent switches with mixed logic control: two switches operate on negative logic (ON at logic 0) and two on positive logic (ON at logic 1). The device supports dual supplies from ±5 V to ±20 V or single supplies up to 44 V, handling analog signals within a ±15 V range. Key electrical parameters include a maximum on-resistance of 35 Ω, a turn-on time of 68 ns, and ultra-low power dissipation of 0.35 µW. It operates over an extended temperature range of -40 °C to +85 °C.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Mixed Logic Control: Integrates two normally open and two normally closed switches to enable break-before-make switching actions without external logic.
• High Voltage Capability: Built on a high-voltage silicon-gate process with an epitaxial layer to prevent latch-up, supporting a 44 V supply rating.
• Ultra-Low Power Consumption: Designed for portable applications with minimal power dissipation while maintaining fast switching speeds.

Analog Switches, Multiplexers, Demultiplexers Applications

• Precision automatic test equipment
• Precision data acquisition systems
• Communication systems
• Battery powered systems

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific ordering suffix against the manufacturer's current documentation to confirm package type and compliance status. The 'DY' suffix indicates a 16-pin narrow SOIC package. Confirm RoHS compliance requirements, as non-compliant versions may exist under different suffixes. Ensure the selected part number matches the required operating temperature range and packaging format for your design.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select the DG413HSDY when mixed logic control is required for break-before-make operations in SPDT configurations. Compare on-resistance and switching speed requirements against other members of the DG411/412/413 family. Verify that the ±15 V analog signal range and 44 V supply rating align with system voltage constraints. Consider thermal derating guidelines for the SOIC-16 package if operating near maximum power limits.

Analog Switches, Multiplexers, Demultiplexers Part Context

The DG413HSDY belongs to the DG411HS series of precision monolithic quad SPST CMOS analog switches. It serves as a drop-in replacement for older DG211/DG212 devices but offers improved performance with lower on-resistance and faster switching times. The HS variant specifically denotes high-speed operation built on Vishay's high-voltage silicon-gate process, distinguishing it from standard DG411/412/413 parts.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

DG413HSDJ-E3 (Plastic DIP version)

Analog Switches, Multiplexers, Demultiplexers FAQ

How does the DG413HSDY achieve break-before-make switching?

It integrates two switches with negative logic (SW1, SW4) and two with positive logic (SW2, SW3), allowing independent control of turn-on and turn-off times for SPDT configurations.

What is the maximum analog signal range supported by this device?

The device supports an analog signal range of ±15 V when operated with dual supplies.

Does the DG413HSDY support single-supply operation?

Yes, it supports single-supply capability with voltages ranging from +5 V to +44 V.