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DG405BDJ-E3 is listed in the Analog Switches, Multiplexers, Demultiplexers range at ChipApex. The manufacturer field lists Vishay Siliconix. Its product description is IC SWITCH SPST-NOX4 45OHM 16DIP. Review the specifications below when checking this part for your BOM.
The DG405BDJ-E3 is a low-power, high-speed CMOS analog switch manufactured by Vishay Siliconix. It features four independent SPST switches in two pairs within a 16-pin plastic DIP package. The device supports single supply voltages from 5 V to 36 V and dual supplies up to ±22 V. Key electrical parameters include a maximum on-resistance of 45 Ω at room temperature and 55 Ω across the full operating range. Switching times are specified with a maximum turn-on time of 150 ns and a maximum turn-off time of 100 ns. Leakage currents are minimal, with off-state leakage capped at 0.5 nA and on-state leakage at 1 nA at room temperature.
Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status via official datasheets as manufacturing processes may evolve. Ensure proper handling procedures are followed during storage and assembly to maintain device integrity and prevent electrostatic discharge damage.
Select this component when four independent single-pole single-throw switching functions are required in a through-hole configuration. Verify that the 45 Ω on-resistance meets system impedance requirements. Confirm power supply constraints align with the supported voltage ranges before finalizing the design.
This part belongs to the DG401B/DG403B/DG405B family of low-power analog switches. It serves as an improved replacement for legacy DG405 devices, offering enhanced speed and lower power consumption while maintaining similar pinouts and functionality for easier upgrades in existing designs.
DG405BDJ (non-E3 variant) offers identical electrical specifications but lacks lead-free terminations.
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