DG212CSE+T

Analog Switches, Multiplexers, Demultiplexers Overview

The DG212CSE+T is a quad single-pole single-throw (SPST) CMOS analog switch manufactured by Analog Devices Inc. under the Maxim Integrated brand. It operates on dual supplies ranging from ±4.5 V to ±18 V, with a maximum on-resistance of 175 Ohms and a switching time of 1 µs. The device features a maximum power dissipation of 696 mW and draws up to 400 µA of supply current. Designed for surface-mount installation in SOIC-16 packages, it supports an operating temperature range from 0°C to +70°C.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Quad SPST configuration providing four independent signal paths
• CMOS technology enabling low power consumption
• Dual supply operation capability

Analog Switches, Multiplexers, Demultiplexers Applications

• Signal routing in data acquisition systems
• Multiplexing applications
• Sample-and-hold circuits

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific suffix 'T' indicates reel packaging when sourcing. Confirm RoHS compliance status through official documentation as required by project specifications. Ensure the SOIC-16 package dimensions match the intended PCB footprint during procurement validation.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when a quad SPST switch is required within the specified voltage range. Compare the 175 Ohm on-resistance against circuit requirements. Consider the SOIC-16 package for surface-mount assembly needs. Verify thermal performance relative to the 696 mW power dissipation limit.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the DG212 series of analog switches. It shares functional similarities with the DG202 but differs in on-resistance characteristics. The device is distinct from digital interface components like the MAX212 transceiver. It serves as a passive signal path controller rather than a logic driver.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

The DG202CSE+ is a related variant within the same family. Verify pin compatibility and electrical differences before substitution. Check if the alternative meets the specific resistance and speed requirements.