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DG2722 - DPDT Analog Switch

General Description

The DG2722 is 2 port high speed analog switch optimized for USB 2.0 signal switching.

The DG2722 switch is configured in DPDT.

It handles bidirectional signal flow, achieving a 900 MHz - 3 dB bandwidth, and a port to port crosstalk and isolation at - 49 dB.

Key Features

  • Halogen-free according to IEC 61249-2-21 Definition.
  • Wide operation voltage range.
  • Low on-resistance, 7  (typical at 3 V).
  • Low capacitance, 6.5 pF (typical).
  • 3 dB high bandwidth: 900 MHz (typical).
  • Low bit to bit skew: 40 pS (typical).
  • Low power consumption.
  • Low logic threshold: V.
  • Power down protection: D+/D- pins can tolerate up to 5 V when V+ = 0 V.
  • Logic (S and OE) above V+ tolerance.
  • 8 kV ES.

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Datasheet Details

Part number DG2722
Manufacturer Vishay
File Size 242.09 KB
Description DPDT Analog Switch
Datasheet download datasheet DG2722 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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www.DataSheet.co.kr DG2722 Vishay Siliconix 2 Port, USB 2.0 High Speed (480 Mbps) Switch, DPDT Analog Switch DESCRIPTION The DG2722 is 2 port high speed analog switch optimized for USB 2.0 signal switching. The DG2722 switch is configured in DPDT. It handles bidirectional signal flow, achieving a 900 MHz - 3 dB bandwidth, and a port to port crosstalk and isolation at - 49 dB. Processed with high density sub micron CMOS, the DG2722 provide low parasitic capacitance. Signals are routed with minimized phase distortion and attain a bit to bit skew is as low as 40 pS. The DG2722 is designed for a wide range of operating voltages, from 2.7 V to 4.3 V that can be driven directly from one cell Li-ion battery.