DG2720DN-T1-E4

Analog Switches, Multiplexers, Demultiplexers Overview

The DG2720DN-T1-E4 is a Vishay Siliconix dual-port USB 2.0 high-speed analog switch configured as a DPDT device. It operates within a supply voltage range of 2.6 V to 4.3 V and features a typical on-resistance of 5.7 Ω at 3 V, with a maximum of 9 Ω across the full temperature range. The component provides a -3 dB bandwidth of 620 MHz with a 5 pF load and maintains a low bit-to-bit skew of 40 ps. Packaged in an ultra-small miniQFN-10L (1.4 mm x 1.8 mm x 0.55 mm), it supports bidirectional signal routing for portable applications.

Analog Switches, Multiplexers, Demultiplexers Feature Summary

• Optimized for USB 2.0 signal switching with bidirectional data flow capabilities
• Integrated power-down protection allowing D+/D- pins to tolerate up to 5 V when unpowered
• Logic control inputs tolerant of voltages exceeding the positive supply rail
• High ESD tolerance exceeding 8 kV and latch-up current greater than 300 mA

Analog Switches, Multiplexers, Demultiplexers Applications

• Cellular phones
• Portable media players
• Digital cameras
• Notebook computers
• Set top boxes

Analog Switches, Multiplexers, Demultiplexers Procurement Notes

Verify the complete part number DG2720DN-T1-E4 against official Vishay documentation to confirm the specific ordering suffixes. Ensure the procurement matches the required operating temperature range of -40 °C to +85 °C and the lead-free miniQFN-10 package configuration specified in the datasheet.

Analog Switches, Multiplexers, Demultiplexers Selection Notes

Select this component for designs requiring a compact solution for high-speed USB 2.0 signal routing. The wide logic threshold compatibility and overvoltage tolerance on control pins simplify interface design. Verify that the system's analog signal range remains within the defined limits relative to the single supply voltage.

Analog Switches, Multiplexers, Demultiplexers Part Context

This device belongs to the Vishay Siliconix DG27xx series of high-speed analog switches. It is specifically engineered for portable electronics where space constraints are critical. The miniQFN-10 package offers a low-profile footprint suitable for dense PCB layouts in modern handheld devices.

Analog Switches, Multiplexers, Demultiplexers Replacement Considerations

Direct substitutes include the DG2720DN-T1-GE4 variant, which shares identical electrical characteristics but utilizes different termination materials.