DG611EEY-T1-GE3

Analog Switches, Multiplexers, Demultiplexers Overview

The DG611EEY-T1-GE3 is a quad single-pole single-throw (SPST) analog switch IC manufactured by Vishay Siliconix. It operates within a supply voltage range of 3 V to 16 V for single-supply applications, or ±1.5 V to ±8 V for dual-supply configurations. The device features a maximum on-resistance of 160 Ohms and supports a charge injection of 1.4 pC. Key switching parameters include a maximum turn-on time of 75 ns and a maximum turn-off time of 50 ns. It is housed in a 16-pin narrow SOIC package with a power dissipation rating of 640 mW.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Quad SPST configuration for multi-channel signal routing
• Low charge injection characteristic suitable for precision applications
• Compatible with both single and dual power supply voltages

Analog Switches, Multiplexers, Demultiplexers Applications

• Data acquisition systems requiring isolated channel selection
• Programmable gain amplifiers and sensor signal conditioning
• Audio and video signal routing in consumer electronics

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific suffix GE3 against the original design specification to ensure compliance with current environmental directives. Confirm that the 16-pin narrow SOIC footprint matches the target PCB layout dimensions. Check for any obsolescence notices or lifecycle status updates from the manufacturer before finalizing procurement plans.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when a quad SPST topology is required with moderate on-resistance levels. Ensure the system supply voltage remains within the 3 V to 16 V single-supply limit. Consider the 160 Ohm on-resistance impact on signal attenuation if driving high-impedance loads. Verify thermal constraints given the 640 mW power dissipation capability in the SOIC-16 package.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the DG series of analog switches from Vishay Siliconix. It serves as a digital-controlled analog signal path element. The device integrates four independent switches into a single compact package. It is designed for general-purpose signal switching tasks in mixed-signal circuits.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

Direct pin-to-pin replacements may include other quad SPST analog switches from the same manufacturer family. Verify compatibility regarding on-resistance, supply voltage ranges, and package dimensions. Cross-reference with similar parts offering lower on-resistance if signal integrity is critical.