DG301BDJ-E3

Analog Switches, Multiplexers, Demultiplexers Overview

The DG301BDJ-E3 is a single-channel SPDT analog switch manufactured by Vishay Siliconix. It operates with dual supply voltages ranging from ±15 V to ±15 V and supports single supply configurations. The device features a maximum on-resistance of 50 Ohms, a maximum operating frequency of 100 MHz, and a power dissipation of 450 mW. Switching times are specified at a maximum of 300 ns for turn-on and 250 ns for turn-off. It functions within an extended temperature range of -55°C to +125°C and is housed in a TO-100-10 package.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Single-pole double-throw (SPDT) configuration for signal routing
• Extended industrial temperature operation capability
• Low power consumption design suitable for battery applications

Analog Switches, Multiplexers, Demultiplexers Applications

• Data acquisition systems
• Industrial process control
• Instrumentation

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific suffix 'E3' against official datasheets to confirm lead-free compliance status. Confirm current lifecycle status as components may be discontinued or subject to last-time buy notices. Ensure the TO-100-10 through-hole package matches the target PCB footprint requirements before procurement.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when a single SPDT switch with high voltage tolerance is required. Compare on-resistance and leakage current specifications against system signal integrity needs. Verify that the ±15 V dual supply requirement aligns with available power rails in the design.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the DG series of analog switches from Vishay Siliconix. The series includes various configurations such as SPST and multiplexers. The DG301 specifically provides a single channel with common terminal switching capabilities.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

Check for direct pin-compatible replacements within the same DG series family. Verify equivalent electrical parameters such as on-resistance and switching speed if substituting with parts from other manufacturers.