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UM7222 - High-Speed USB2.0 (480 Mbps) DPDT Switch

Description

The UM7222MA/UM7222 is a dual port high-speed, low-power data switch optimized for USB 2.0 signal switching.

The UM7222MA/UM7222 switch is configured in double-pole/ double-throw DPDT.

Features

  • wide bandwidth and low bit-to-bit skew allow it to pass high-speed differential signal with good signal integrity, offers little or no attenuation of the high-speed signals at the outputs. Its high channel-to-channel crosstalk rejection results in minimal noise interface. Its bandwidth is wide enough to pass high-speed USB 2.0 differential signals (480Mbps). The control logic threshold is guaranteed to be compatib.

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Datasheet Details

Part number UM7222
Manufacturer Union Semiconductor
File Size 269.16 KB
Description High-Speed USB2.0 (480 Mbps) DPDT Switch
Datasheet download datasheet UM7222 Datasheet

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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.

View original datasheet text
UM7222MA/7222 High-Speed USB2.0 (480 Mbps) DPDT Switch UM7222MA MSOP10 UM7222 QFN10 1.8×1.4 General Description The UM7222MA/UM7222 is a dual port high-speed, low-power data switch optimized for USB 2.0 signal switching. The UM7222MA/UM7222 switch is configured in double-pole/ double-throw DPDT. It handles bidirectional signal flow, achieving a 550 MHz -3dB bandwidth, and a port to port crosstalk and isolation at -50dB at 250MHz. The UM7222MA/UM7222 operates from a single +2.7V to +5.5V supply, with current consumption less than 1 microampere. The UM7222MA/UM7222 features wide bandwidth and low bit-to-bit skew allow it to pass high-speed differential signal with good signal integrity, offers little or no attenuation of the high-speed signals at the outputs.
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