TS3USB221EDRCR Datasheet PDF - TI

The TS3USB221EDRCR is a high-speed Multiplexer/Demultiplexer Switch with single enable and IEC level 3 ESD protection. The TS3USB221E is a high-bandwidth switch specially designed for the switching of high-speed USB 2.0 signals in handset and consumer applications, such as cell phones, digital cameras and notebooks with hubs or controllers with limited USB I/Os. The wide bandwidth (1GHz) of this switch allows signals to pass with minimum edge and phase distortion. The device multiplexes differential outputs from an 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. The TS3USB221E 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 (480Mbps).

● Low-power mode when OE is disabled (1µA)

● Low power consumption (30µA maximum)

● High bandwidth (1GHz typical)

● Switch I/Os accept signals up to 5.5V

● 1.8V Compatible control-pin inputs

● 0.25ns Propagation delay

●Device has limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.