DG200ADY+

Analog Switches, Multiplexers, Demultiplexers Overview

The DG200ADY+ is a dual monolithic SPST CMOS analog switch manufactured by Analog Devices Inc. under the Maxim Integrated brand. It operates on dual supplies ranging from ±4.5V to ±18V, with an absolute maximum rating of ±36V. The device features a maximum on-resistance of 70 Ohms and supports a continuous DC switch current of 20 mA. Electrical performance includes a maximum turn-on time of 1 µs and a turn-off time of 500 ns. It functions within a commercial temperature range of 0°C to +70°C and is housed in a 14-pin SOIC package.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Dual single-pole single-throw (SPST) configuration for independent signal routing
• Monolithic CMOS construction ensuring low power consumption
• TTL/CMOS logic compatible control inputs

Analog Switches, Multiplexers, Demultiplexers Applications

• Signal multiplexing in data acquisition systems
• Audio and video signal switching
• Programmable gain amplifier circuits

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific suffix 'ADY+' against official manufacturer documentation to confirm pinout compatibility and lead-free status. Confirm that the component meets RoHS directives if required for your assembly process. Check for any recent product change notices or obsolescence announcements directly from Analog Devices before finalizing procurement plans.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when a dual-channel SPST switch is required with moderate on-resistance. Ensure the application voltage does not exceed the ±36V absolute maximum rating. Consider the 70 Ohm on-resistance impact on signal integrity for high-impedance sources. Verify that the 0°C to +70°C operating range aligns with the environmental conditions of the target system.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the DG200A series of analog switches. It shares functional similarities with other devices in the family but differs in package type and specific electrical tolerances. The DG200ADY+ specifically denotes the 14-lead SOIC variant, distinguishing it from DIP or wider SOIC packages found in related models.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

Direct replacements include the DG200ACN+ (DIP package) or DG200ACE+ (SOIC-E wide package) if pinout compatibility allows. Cross-reference with DG200 variants from other manufacturers only after verifying exact electrical parameter matching and pin configuration.