DG2535DQ-T1-E3

Analog Switches, Multiplexers, Demultiplexers Overview

The DG2535DQ-T1-E3 is a dual single-pole double-throw (SPDT) analog switch manufactured by Vishay Siliconix. It operates on a single supply voltage ranging from 1.8 V to 6 V, with an on-resistance of 0.35 Ω at 2.7 V and a maximum of 0.6 Ω across the full operating range. The device features low leakage current of 1 nA typical at room temperature and supports a continuous analog signal range from 0 V to V+. It includes built-in electrostatic discharge protection exceeding 2000 V and latch-up immunity greater than 300 mA per JESD 78 standards. The component is housed in a lead-free MSOP-10 package and functions within a temperature range of -40 °C to +85 °C.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Low on-resistance ensures high accuracy and reduced power consumption for battery-operated systems
• Fast switching speed with guaranteed break-before-make timing prevents signal overlap
• High off-isolation and crosstalk rejection maintain signal integrity in audio and video routing
• Integrated ESD protection and latch-up immunity enhance reliability in harsh environments

Analog Switches, Multiplexers, Demultiplexers Applications

• Cellular phones and mobile communication devices
• Speaker headset switching and audio signal routing
• Video signal routing and PCMCIA card interfaces
• Battery operated systems requiring low voltage operation
• Relay replacement in compact electronic designs

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the specific ordering suffix to confirm the package type and lead finish. The '-E3' designation indicates lead-free terminations compliant with RoHS directives. Confirm that the MSOP-10 package variant matches the required board layout constraints. Ensure the supply voltage requirements align with the specified operational limits before finalizing procurement orders.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component when designing circuits that require low voltage operation below standard logic levels. The dual SPDT configuration is suitable for applications needing two independent signal paths. Consider the thermal derating characteristics if operating near the upper temperature limit. Verify that the input logic thresholds are compatible with the controlling microcontroller or DSP signals.

Analog Switches, Multiplexers, Demultiplexers Part Context

This part belongs to the DG2535/DG2536 family of sub 1 Ω low-voltage analog switches. The DG2535 variant provides dual SPDT switches with normally open and normally closed contacts, while the DG2536 offers complementary configurations. Both share identical electrical specifications and are designed for space-saving applications using high-density CMOS processes.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

The DG2536DQ-T1-E3 serves as a functional substitute within the same package and specification family. Verify pin compatibility and logic sense differences between the DG2535 and DG2536 variants before implementation.