DG2035DQ-T1-E3

Analog Switches, Multiplexers, Demultiplexers Overview

The DG2035DQ-T1-E3 is a CMOS analog switch manufactured by Vishay Siliconix, housed in a 10-lead MSOP surface-mount package. It integrates two independent SPDT switches within a single chip. The device operates on a single supply voltage ranging from 1.8 V to 5.5 V. Key electrical parameters include a maximum on-resistance of 750 mOhms and a maximum power dissipation of 320 mW. Switching performance is characterized by a maximum turn-on time of 58 ns and a maximum turn-off time of 49 ns. The component supports a continuous DC switch current of 300 mA and maintains a maximum supply current of 1 uA. It functions reliably across an operating temperature range from -40°C to +85°C.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Integrates two independent single-pole double-throw (SPDT) analog switches for signal routing applications
• Operates with low-voltage single supplies starting at 1.8 V
• Features very low on-resistance for minimal signal attenuation
• Supports high continuous DC switch current capability

Analog Switches, Multiplexers, Demultiplexers Applications

• Signal multiplexing in data acquisition systems
• Audio and video signal switching
• Instrumentation input selection
• Communication equipment signal routing

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific suffix T1-E3 against official Vishay documentation to confirm tape-and-reel packaging and RoHS compliance status. Confirm availability as distribution listings may indicate end-of-life or discontinuation status. Ensure the MSOP-10 footprint matches the design requirements before ordering.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when dual SPDT switching is required within a compact MSOP-10 footprint. The low on-resistance makes it suitable for precision signal paths. Verify that the 1.8 V minimum supply voltage aligns with the system power rails. Consider the 320 mW power dissipation limit for thermal management in dense PCB layouts.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the DG series of CMOS analog switches from Vishay Siliconix. The DG2035 variant specifically provides dual SPDT functionality. It shares the MSOP-10 package form factor with other devices in the family but differs in channel configuration and electrical characteristics compared to SPST or multiplexer variants.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult Vishay technical support or authorized distributors for verified cross-reference information.