DG412DJ-E3

Analog Switches, Multiplexers, Demultiplexers Overview

The DG412DJ-E3 is a quad single-pole single-throw (SPST) analog switch manufactured by Vishay Siliconix. It features a CMOS logic interface and is housed in a 16-pin PDIP package for through-hole mounting. The device supports dual supply voltages ranging from ±7 V to ±22 V, with a maximum on-resistance of 35 Ohms. Switching times are specified at a maximum of 175 ns for turn-on and 145 ns for turn-off. It operates within a temperature range of -40°C to +85°C and has a maximum power dissipation of 470 mW.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Four independent SPST channels integrated into a single CMOS IC
• Low leakage current characteristics suitable for precision signal routing
• Compatible with standard CMOS and TTL logic control levels

Analog Switches, Multiplexers, Demultiplexers Applications

• Data acquisition systems requiring multi-channel signal switching
• Process control instrumentation for sensor multiplexing
• Audio signal routing and switching applications

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific datasheet revision and RoHS compliance status directly with the manufacturer or authorized distributors before procurement. Confirm that the PDIP-16 through-hole package aligns with the target PCB footprint and assembly requirements. Ensure the operating voltage and temperature ranges meet the design specifications.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when a through-hole solution is required for quad SPST switching. Compare the 35 Ohm on-resistance and 175 ns switching speed against system bandwidth needs. Consider alternative packages like SOIC or TSSOP if surface-mount technology is preferred for the same electrical performance profile.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the DG412 series of high-speed analog switches from Vishay Siliconix. The series offers various packaging options including DIP, SOIC, and TSSOP to accommodate different manufacturing processes while maintaining consistent electrical characteristics for general-purpose analog signal switching.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

Check for direct pin-compatible alternatives within the DG412 family, such as DG412DY-E3 (SOIC) or DG412DQ-T1-E3 (TSSOP), which share identical electrical specifications but differ in package type. Verify availability as some variants may have different lifecycle statuses.