DG4052AEN-T1-E4

Analog Switches, Multiplexers, Demultiplexers Overview

The DG4052AEN-T1-E4 is a dual-channel analog multiplexer switch IC manufactured by Vishay Siliconix. It features a QFN-16 package and supports single supply voltages from 2.7 V to 12 V, or dual supplies of ±2.5 V to ±5 V. The device offers a maximum on-resistance of 265 Ohms, with a typical off-isolation of -67 dB. Switching performance includes a maximum turn-on time of 151 ns and turn-off time of 138 ns. It operates within a temperature range of -40°C to +125°C and has a power dissipation rating of 525 mW.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Dual-channel SPDT multiplexer configuration for signal routing
• Wide single and dual supply voltage operation capability
• Extended industrial temperature range up to +125°C

Analog Switches, Multiplexers, Demultiplexers Applications

• Data acquisition systems requiring signal multiplexing
• Industrial process control instrumentation
• Test and measurement equipment signal paths

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status via official datasheets. Check current lifecycle status as the product may be discontinued or subject to last-time buy notifications. Ensure packaging format matches project requirements.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when dual-channel SPDT switching is required in compact QFN packages. Consider the 265 Ohm on-resistance limit for signal integrity applications. Verify that the 12 V single supply or ±5 V dual supply range aligns with system power constraints. Evaluate thermal management needs given the 525 mW power dissipation rating.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the DG405xA series of multiplexer switches from Vishay Siliconix. The series provides various channel configurations including dual and triple options. The DG4052 variant specifically offers two independent SPDT switches in a single integrated circuit, suitable for space-constrained designs.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

DG4052EEN-T1-GE4: Enhanced version with similar specifications but different electrical characteristics. DG2038DQ-T1-E3: Alternative 2-channel SPST switch with lower resistance but different configuration.