DG2753DN-T1-E4

Analog Switches, Multiplexers, Demultiplexers Overview

The DG2753DN-T1-E4 is a low voltage, triple single-pole/double-throw (SPDT) analog switch manufactured by Vishay Siliconix. It operates on a single supply from 1.65 V to 4.3 V and features an on-resistance of 0.9 Ω at 2.7 V. The device provides fast switching with a turn-on time of 30 ns and a turn-off time of 10 ns. It utilizes a QFN-16 package measuring 3 x 3 mm and supports TTL/1.8 V logic compatibility.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Triple SPDT configuration for efficient signal routing
• Low on-resistance optimized for minimal signal loss
• Fast switching speeds suitable for high-frequency applications
• Latch-up protection exceeding 300 mA per JESD78 standards

Analog Switches, Multiplexers, Demultiplexers Applications

• Cellular phones
• Speaker headset switching
• Audio and video signal routing
• PCMCIA cards
• Battery operated systems

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the component against the official Vishay datasheet document number 73482. Confirm that the part matches the specific QFN-16 package variant and the -E4 suffix indicating nickel-palladium-gold terminations. Ensure the operating temperature range aligns with the specified -40 °C to +85 °C limits before integration into the design.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when a compact triple SPDT switch is required for portable electronics powered by single-cell lithium-ion batteries. The low voltage operation down to 1.65 V makes it suitable for direct battery power applications. Consider the 3 x 3 mm QFN footprint for space-constrained designs requiring high accuracy and reduced board area.

Analog Switches, Multiplexers, Demultiplexers Part Context

This component belongs to the DG275x series of low voltage analog switches from Vishay Siliconix. It shares functional similarities with other devices in the family but is distinct due to its triple channel configuration. The -E4 suffix specifically denotes lead-free terminations using nickel-palladium-gold, complying with environmental standards.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

The DG2753DQ-T1-E3 serves as a pin-compatible alternative utilizing a TSSOP-16 package instead of the QFN-16 form factor. Both variants offer identical electrical characteristics and functionality, allowing for flexibility in PCB layout and assembly processes depending on available mounting options.