ADG202AKRZ-REEL

Analog Switches, Multiplexers, Demultiplexers Overview

The ADG202AKRZ-REEL is a quad SPST analog switch IC manufactured by Analog Devices Inc., belonging to the ADG202A series. It utilizes LC2MOS technology and is housed in a 16-SOIC surface-mount package with a reel packaging format. The device supports dual supply voltages ranging from a minimum of 10.8 V to a maximum of 16.5 V. Key electrical parameters include a maximum on-resistance of 90 Ohms, a maximum operating time of 300 ns, and a maximum off-time of 250 ns. It operates within a temperature range of -55°C to +85°C, features a maximum power dissipation of 33 mW, and has a maximum supply current of 2 mA.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Integrates four independent single-pole single-throw (SPST) switches within a single integrated circuit.
• Employs LC2MOS technology for signal switching applications.
• Designed for operation with dual power supplies.

Analog Switches, Multiplexers, Demultiplexers Applications

• Signal routing in data acquisition systems
• Multiplexing in measurement equipment
• Analog signal path switching

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific suffix REEL against official Analog Devices documentation to confirm tape-and-reel packaging specifications. Ensure compatibility with the required dual supply voltage range of 10.8 V to 16.5 V during system design. Cross-reference the SOIC-16 package dimensions with PCB footprint requirements. Confirm that the -55°C to +85°C operating temperature range meets the environmental constraints of the target application.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when a quad SPST configuration is required with low on-resistance characteristics. Compare the 90 Ohm on-resistance and 300 ns switching speed against alternative models like the ADG211A if higher performance is needed. Verify that the LC2MOS technology aligns with the signal integrity requirements of the application. Ensure the dual supply capability matches the available power rails in the system architecture.

Analog Switches, Multiplexers, Demultiplexers Part Context

The ADG202AKRZ-REEL is part of the ADG202A family of LC2MOS quad SPST switches. It shares functional similarities with other members of the ADG20x series, such as the ADG201AKRZ-REEL, which also offers four channels in a 16-SOIC package. The 'A' variant typically denotes specific electrical parameter tolerances compared to standard versions. The REEL suffix indicates bulk packaging for automated assembly processes.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

The ADG201AKRZ-REEL is a similar quad SPST switch in the same package family. Verify pinout compatibility and electrical parameter differences before substitution.