DG300AAA/883

Analog Switches, Multiplexers, Demultiplexers Overview

The DG300AAA/883 is a dual single-pole single-throw (SPST) CMOS analog switch manufactured by Vishay Siliconix. It operates within a full rail-to-rail analog signal range of ±15 V and features a maximum on-resistance of 50 Ω at room temperature, extending to 75 Ω across the full operating range. The device supports single supply operation and exhibits fast switching characteristics with a typical turn-on time of 150 ns and turn-off time of 130 ns. Packaged in a hermetic 10-pin metal can, it is designed for low power dissipation and latch-up immunity.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Hermetically sealed 10-pin metal can construction suitable for harsh environments
• CMOS process technology providing latch-up proof performance and low power consumption
• Full rail-to-rail analog signal handling capability with minimal offset voltage
• Designed for break-before-make switching action to prevent signal shorting

Analog Switches, Multiplexers, Demultiplexers Applications

• Low level switching circuits requiring high isolation
• Programmable gain amplifiers with digitally selectable inputs
• Portable and battery powered systems due to low quiescent current
• Precision instrumentation and process control applications

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm that the package matches the specified 10-pin metal can configuration. Ensure compliance with military specifications JM38510/11601BIA if required for the specific application environment. Check for any obsolescence notices regarding non-hermetic variants.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when hermetic sealing is mandatory for environmental protection. Compare against the DG300AAK/883 CerDIP variant if leaded termination is preferred over welded pins. Consider the DG300B series as pin-for-pin replacements if non-hermetic packaging is acceptable for the target application requirements.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the DG300A_MIL family of monolithic CMOS switches produced by Vishay Siliconix. It shares functional similarities with the DG301A_MIL and DG302A_MIL series but differs in channel configuration. The device utilizes the PLUS-40 CMOS process to ensure robust performance under extreme temperature conditions ranging from -55°C to +125°C.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

The DG300B Series serves as a pin-for-pin replacement for non-hermetic applications. Verify package compatibility when substituting with other DG300A variants such as the DG300AAK/883.