DG9433DQ-T1-E3

Analog Switches, Multiplexers, Demultiplexers Overview

The DG9433DQ-T1-E3 is a dual SPST analog switch IC manufactured by Vishay Siliconix, housed in an MSOP-8 surface-mount package. It operates on a single supply voltage ranging from 2.7 V to 12 V with a maximum power dissipation of 320 mW. The device features a maximum on-resistance of 30 Ohms and supports a DC switch current of 10 mA. Switching performance includes a maximum turn-on time of 35 ns and a maximum turn-off time of 18 ns. The component functions within an operating temperature range of -40°C to +85°C and draws a maximum supply current of 1 µA.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Dual single-pole single-throw (SPST) configuration for independent signal routing
• Low power consumption suitable for battery-operated applications
• Fast switching speeds for high-frequency signal processing

Analog Switches, Multiplexers, Demultiplexers Applications

• Signal multiplexing in data acquisition systems
• Audio and video signal path switching
• Instrumentation input selection

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific manufacturer datasheet for the DG9433DQ-T1-E3 to confirm current production status and RoHS compliance details. Cross-reference the part number with official Vishay Siliconix documentation to ensure compatibility with system requirements before procurement.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when a dual-channel analog switch with low on-resistance and fast switching times is required. Ensure the application voltage stays within the 2.7 V to 12 V single-supply range and that the MSOP-8 package fits the PCB layout constraints.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the DG series of analog switches from Vishay Siliconix, designed for general-purpose signal switching applications. The DG9433 variant specifically provides two independent SPST channels in a compact MSOP-8 package, offering a balance between performance and space efficiency.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult Vishay Siliconix technical support or authorized distributors for verified alternatives if this component is unavailable.