DG4053EEQ-T1-GE3

Analog Switches, Multiplexers, Demultiplexers Overview

The DG4053EEQ-T1-GE3 is a high precision CMOS analog multiplexer manufactured by Vishay Siliconix. It features three independent single-pole double-throw (SPDT) switches, providing six signal paths within a compact 16-pin TSSOP package. The device supports operation from a 3 V to 16 V single supply or ± 3 V to ± 8 V dual supplies. Key electrical specifications include a maximum on-resistance of 147 Ω at 5 V and 103 Ω at 12 V single supply. It exhibits low charge injection of less than 0.3 pC and typical off-leakage current below 50 pA. The component operates across an extended temperature range of -40 °C to +125 °C.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Triple SPDT configuration for efficient signal routing
• Low parasitic capacitance and minimal charge injection
• Bi-directional rail-to-rail analog signal switching
• Compatible with 3 V logic control inputs

Analog Switches, Multiplexers, Demultiplexers Applications

• Automatic test equipment
• Data acquisition systems
• Medical and healthcare systems
• Audio and video signal routing

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific ordering suffix EEQ-T1-GE3 to confirm the 16-pin TSSOP package and tape-and-reel packaging format. Ensure compatibility with the required operating voltage range and thermal management needs for the target application environment before finalizing procurement.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when a triple SPDT topology is required for precise signal switching. Consider the low charge injection and leakage characteristics for sensitive analog applications. Verify that the 16-pin TSSOP footprint fits the design constraints and that the logic levels align with the system's control interface requirements.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the DG405xE series of low capacitance analog multiplexers. It shares core architectural similarities with the DG4051E and DG4052E but offers a distinct triple SPDT configuration. The series is designed for high-precision applications requiring low distortion and fast switching speeds.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

Direct functional equivalents within the same family include DG4051EEQ-T1-GE3 and DG4052EEQ-T1-GE3, though channel counts differ. Cross-family replacements require verification of pinout compatibility and electrical parameter alignment.