PI3USB14LE 数据手册 ( 数据表 ) - Pericom Semiconductor Corporation

Description
   The PI3USB14 is a 2-channel, 4:1 Multiplexer/Demultiplexer with 3-state outputs. The switch introduces no additional ground bounce noise or propagation delay.
   The PI3USB14 device is very useful in switching USB 2.0 signals and others that have high bandwidth (300MHz).

FEATUREs
• Near-Zero propagation delay
• 5Ω switches connect inputs to outputs
• High signal passing bandwidth (300MHz)
• Beyond Rail-to-Rail switching
• 5V I/O tolerant with 3.3V supply
• 2.5V and 3.3V supply voltage operation
• Hot insertion capable
• Industrial operating temperature: -40ºC to +85ºC
• 2KV ESD Protection (human body model)
• Latch-up performance >250mA per JESD17
• Packaging (Pb-free & Green available):
   – 16-pin 150-mil wide plastic QSOP (Q)
   – 16-pin 173-mil wide plastic TSSOP (L)
   – 20-contact TQFN (ZH)