TS3USB221A评估模块（EVM）

GY@艳

TS3USB221AEVM是德州仪器的高速USB2.0（480 Mbps的）1:2多路复用器/解复用器开关的评估模块。该评估模块演示了低bit-to-bit歪斜，高通道至通道噪声隔离，并与各种标准，如高速USB2.0（480 Mbps）的相容性，即使用在TS3USB221A时可能高高速信号的应用。The TS3USB221AEVM is an evaluation module for the Texas Instruments high-speed USB 2.0 (480-Mbps) 1:2 multiplexer/demultiplexer switch. The USB221AEVM allows signals to pass with minimum edge and phase distortion, integrates ESD protection cells on all pins, and also multiplexes differential signals from a common USB input to one of two corresponding outputs. This evaluation module demonstrates the low bit-to-bit skew, high channel-to-channel noise isolation, and compatibility with various standards, such as high-speed USB 2.0 (480 Mbps), that is possible when using the TS3USB221A in high-speed signaling applications.