TS3USB221A-Q1

ESD保护，高速USB 2.0 （ 480 Mbps）的1：单ENABLE 2复用器/解复用器开关 ESD PROTECTED, HIGH-SPEED USB 2.0 480-Mbps 1:2 MULTIPLEXER/DEMULTIPLEXER SWITCH WITH SINGLE ENABLE

The is a high-bandwidth switch specially designed for the switching of high-speed USB 2.0 signals in automotive USB hubs or controllers with limited USB I/Os. The wide bandwidth 900 MHz of this switch allows signals to pass with minimum edge and phase distortion. The device multiplexes differential outputs from a USB host device to one of two corresponding outputs. The switch is bidirectional and offers little or no attenuation of the high-speed signals at the outputs. It is designed for low bit-to-bit skew and high channel-to-channel noise isolation, and is compatible with various standards, such as high-speed USB 2.0 480 Mbps.

The TS3USB221A-Q1 integrates ESD protection cells on all pins, is available in a tiny UQFN package 2 mm × 1.5 mm and is characterized over the free air temperature range from –40°C to 125°C.

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Qualified for Automotive Applications

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AEC-Q100 Qualified With the Following Results:

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Device Temperature Grade 1: –40°C to 125°C Ambient Operating Temperature Range

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Device HBM ESD Classification Level H2

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Device CDM ESD Classification Level C5

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VCC Operation at 2.5 V to 3.3 V

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VI/O Accepts Signals Up to 5.5 V

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1.8-V Compatible Control-Pin Inputs

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Low-Power Mode When OE Is Disabled 1 µA

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rON = 16 Ω Maximum

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ΔrON = 0.2 Ω Typical

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Cioon = 6 pF Typical

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Low Power Consumption 30 µA Maximum

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High Bandwidth 900 MHz Typical

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ESD Performance Tested Per JESD 22

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7000-V Human-Body Model

A114-B, Class II

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1000-V Charged-Device Model C101

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ESD Performance I/O to GND Per JESD 22

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12-kV Human-Body Model

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APPLICA ONS

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Routing High Speed USB Signals

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Automotive USB Hubs

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Phone-Controlled Automotive Infotainment

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