DG4053AEN-T1-E4

Analog Switches, Multiplexers, Demultiplexers Overview

The DG4053AEN-T1-E4 is a multiplexer switch IC manufactured by Vishay / Siliconix, belonging to the DG405xA series. It features three channels and is housed in a Mini QFN package with surface-mount installation. The device supports single supply voltages from 2.7 V to 12 V and dual supply voltages ranging from ±2.5 V to ±5 V. Key electrical parameters include a maximum on-resistance of 265 Ohms, a typical bandwidth of 730 MHz, and a maximum power dissipation of 525 mW. Switching performance is characterized by a maximum turn-on time of 151 ns and a maximum turn-off time of 138 ns. The component operates within a temperature range of -40°C to +125°C and has a maximum supply current of 1 uA.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Supports low-voltage operation with single supplies down to 2.7 V and dual supplies starting at ±2.5 V.
• Provides high-frequency signal routing capability with a bandwidth of 730 MHz.
• Offers extended thermal stability suitable for industrial environments with an operating range up to +125°C.

Analog Switches, Multiplexers, Demultiplexers Applications

• Signal routing in battery-powered portable equipment
• Data acquisition systems requiring low-power multiplexing
• Industrial control circuits operating under wide temperature conditions

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific ordering suffix and manufacturer documentation to confirm current availability status. Check official datasheets for RoHS compliance details and ensure the Mini QFN-16 package dimensions match the target PCB layout requirements before finalizing procurement decisions.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when designing circuits that require three-channel multiplexing with low quiescent current. Ensure the application voltage does not exceed the 12 V single-supply or ±5 V dual-supply limits. Consider the 265 Ohm on-resistance impact on signal integrity for high-impedance sources.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the DG405xA family of analog multiplexer switches from Vishay / Siliconix. These devices are designed for applications requiring efficient signal switching in compact form factors. The DG4053 variant specifically provides three independent channels, distinguishing it from other members of the series that may offer two or four channels.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

Publicly documented recommended alternatives include other parts within the DG405x series. Verify pin compatibility and electrical specifications against the original design requirements before substituting.