ISL54205B FN6557 AN1280 ISL54205EVAL1Z TB363 AN557 1-888-INTERSIL

® Data Sheet September 25, 2007 MP3/USB 2.0 High Speed Switch with Negative Signal Handling FN6557.0 Features · High

ISL54205B ISL54205B ® Data Sheet September 25, 2007 MP3/USB 2.0 High Speed Switch with Negative Signal Handling FN6557 FN6557.0 Features · High Speed (480Mbps) and Full Speed (12Mbps) Signaling Capability per USB 2.0 The Intersil ISL54205B ISL54205B dual SPDT (Single Pole/Double Throw) switches combine low distortion audio and accurate USB 2.0 high speed data (480Mbps) signal switching in the same low voltage device. When operated with a 2.7V to 3.6V single supply these analog switches allow audio signal swings below-ground, allowing the use of a common USB and audio headphone connector in Personal Media Players and other portable battery powered devices. · Low Distortion Negative Signal Capability · Detection of VBUS Voltage on USB Cable · Control Pin to Open all Switches and Enter Low Power State · Low Distortion Headphone Audio Signals - THD+N at 20mW into 32 Load . . . . . . . . . . . . .