PI3USB10M Datasheet - Pericom Semiconductor Corporation

Description
   The PI3USB10M is a single differential channel 2:1 multiplexer/ demultiplexer USB 2.0 Switch. Industry leading advantages include a propagation delay of less than 250ps, resulting from its low channel resistance and I/O capacitance. 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, high channel-to-channel noise isolation and is compatible with various standards, such as High Speed USB 2.0 (480 Mb/s).

FEATUREs
• USB 2.0 compliant
• RON is 4Ω typical
• Low bit-to-bit skew
• Low Crosstalk: -31dB @ 250MHz
• Near-Zero propagation delay: 250ps
• Switching speed: 9ns
• Channel On Capacitance: 6pF (typical)
• VCC Operating Range: 2.7V to 4.2V ±10%
• ESD>2000V . . . Human Body Model
• >700 MHz bandwidth (or data frequency)
• Packaging (Pb-free & Green):
   —12-contact, 1.6mm x 2.2mm, TQFN (ZK)
   —12-contact, 3mm x 3.5mm, TDFN (ZE)

APPLICATION
• Routes signals for USB 2.0
• Hand held devices