SEARCH
— IC芯片 | 连接器 | 传感器 | 被动器件 —
DG9431DV-T1-E3 is listed in the Analog Switches, Multiplexers, Demultiplexers range at ChipApex. The manufacturer field lists Vishay Siliconix. Its product description is IC SWITCH SPDT X 1 30OHM 6TSOP. Review the specifications below when checking this part for your BOM.
The DG9431DV-T1-E3 is a low-voltage single SPDT analog switch manufactured by Vishay Siliconix. It operates on a single supply voltage ranging from +2.7 V to +12 V and utilizes monolithic CMOS technology. The device features a maximum on-resistance of 50 Ω at 5 V, with turn-on and turn-off times of 150 ns and 100 ns respectively. It offers high off-isolation of -74 dB and minimal charge injection of 5 pC. The component is housed in a TSOP-6 surface-mount package and supports TTL/CMOS logic interfaces.
Verify the specific ordering suffix to confirm the lead-free RoHS-compliant status and the required TSOP-6 package configuration. Ensure that the procurement documentation aligns with the manufacturer's current production status and availability constraints for this specific part number.
Select this component when a single-pole double-throw analog switch is required for low-voltage applications. Consider the 50 Ω on-resistance and 1 µA supply current specifications. Verify that the operating temperature range meets the system requirements for portable or military radio environments.
This component belongs to the DG94xx series of low-voltage analog switches produced by Vishay Siliconix. It is designed using the BCD-15 process technology to ensure latchup immunity and high performance in compact packages like the TSOP-6.
Public confirmed substitute part numbers are not available in the provided documentation.
The DG9431 supports a power supply range from 2.7 V to 12 V.
Yes, break-before-make timing is guaranteed for the DG9431.
The typical charge injection is 2 pC at 5 V and 1 pC at 3 V.
Explore related parts through Interface, Integrated Circuits (ICs), all product categories, ChipApex homepage.

DG9431DV-T1-E3 is listed in the Analog Switches, Multiplexers, Demultiplexers range at ChipApex. The manufacturer field lists Vishay Siliconix. Its product description is IC SWITCH…
Read More
Understand tactile switches, PCB and keyboard differences, four-pin wiring, debounce, force, travel and replacement checks for reliable control inputs.
Read More
DG9431DV-T1-E3 is listed in the Analog Switches, Multiplexers, Demultiplexers range at ChipApex. The manufacturer field lists Vishay Siliconix. Its product description is IC SWITCH…
Read More
Choose an AC to DC converter by input range, output demand, isolation, efficiency and thermal derating. Compare architectures and check installation needs.
Read More
Select a common mode choke using noise frequency, current, insulation and signal integrity. Understand impedance curves, layout and filter limitations.
Read More
Choose a reed relay for signal switching. Understand hot and cold switching, leakage, contact resistance, isolation and measurement settling requirements.
Read MoreDG9431DV-T1-E3 is listed in the Analog Switches, Multiplexers, Demultiplexers range at ChipApex. The manufacturer field lists Vishay Siliconix. Its product description is IC SWITCH…
Read More
DG9431DV-T1-E3 is listed in the Analog Switches, Multiplexers, Demultiplexers range at ChipApex. The manufacturer field lists Vishay Siliconix. Its product description is IC SWITCH…
Read More
Learn how a JFET works and how to compare bias, leakage, noise and pinout. Review practical selection questions for high-impedance analog circuits.
Read More
Compare thermistors, RTDs, thermocouples and temperature ICs. Learn how range, accuracy, response, interfaces and mounting affect component selection.
Read More
DG9431DV-T1-E3 is listed in the Analog Switches, Multiplexers, Demultiplexers range at ChipApex. The manufacturer field lists Vishay Siliconix. Its product description is IC SWITCH…
Read More
Learn what data acquisition means, from sensors and conditioning to sampling and storage. Review channel timing, wiring, calibration and data quality.
Read More