DG3015DB-T2-E1

Analog Switches, Multiplexers, Demultiplexers Overview

The DG3015DB-T2-E1 is a dual double-pole/double-throw (DPDT) analog switch manufactured by Vishay Siliconix. It operates on a single supply voltage ranging from 2.7 V to 3.3 V and features a low on-resistance of 0.8 Ω typical at room temperature. The device utilizes the MICRO FOOT package with 16 bumps, measuring 4 mm x 4 mm with a 0.5 mm pitch. It supports TTL and 1.8 V logic compatibility, ensuring fast switching times of 40 ns turn-on and 35 ns turn-off. Designed for portable applications, it offers high bandwidth with a 3 dB loss at 100 MHz and guarantees break-before-make operation.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Dual DPDT configuration designed for efficient board space utilization in portable electronics
• Low on-resistance and high bandwidth suitable for high-fidelity audio and video signal routing
• Compatible with TTL and 1.8 V logic levels for simplified interface design
• Guaranteed break-before-make switching action prevents signal shorting during transitions

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

This component is officially designated as End of Life by Vishay Siliconix. Verification of availability requires checking authorized distributors for remaining stock or obsolete inventory. Sourcing should prioritize verified suppliers offering traceability documentation. Designers must assess long-term supply risks and consider redesign strategies if continuous production is required for future manufacturing cycles.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this part when a compact dual DPDT switch is needed for low-voltage single-supply applications. Ensure the system operates within the 2.7 V to 3.3 V range to maintain specified on-resistance and leakage characteristics. Verify that the 4 mm x 4 mm MICRO FOOT footprint fits the PCB layout constraints. Confirm that the 1.8 V logic compatibility meets the control interface requirements of the host system.

Analog Switches, Multiplexers, Demultiplexers Part Context

The DG3015 belongs to Vishay's DG series of low-voltage analog switches. It is specifically engineered using the JI2 process technology to achieve low power consumption and latchup immunity. The device is packaged in the MICRO FOOT format, which provides a small physical profile ideal for space-constrained mobile devices. It serves as a specialized solution for high-performance signal switching in battery-powered equipment.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided datasheet. As the product is End of Life, engineers should consult Vishay technical support for qualified alternatives or perform a full functional and pin-compatible evaluation of potential replacement components from other manufacturers.