
Pericom Semiconductor Corporation
Description
The PI3USB14-A 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-A device is very useful in switching USB 2.0 signals and others that have high bandwidth (-3dB BW is 815MHz).
FEATUREs
➤ Near-Zero propagation delay
➤ 5Ω switches connect inputs to outputs
➤ High signal passing bandwidth (-3dB BW is 815MHz)
➤ Beyond Rail-to-Rail switching
➤ 5V I/O tolerant with 3.3V supply
➤ 3.3V supply voltage operation
➤ Hot insertion capable
➤ Industrial operating temperature: -40ºC to +85ºC
➤ ESD protection
□ 8kV per JESD22 test spec (HBM)
□ +/-4kV per IEC61000-4-2 spec (contact)
➤ 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)