PI5C34X2383

Pericom Semiconductor's PI5C series of logic circuits are pro-ducedin the Company's advanced submicron CMOS technology,achieving industry leading performance.The PI5C34X383 and PI5C34X2383 are 32-bit bus switches withexchange designed with a low ON resistance allowing inputs to beconnected directly to outputs. The bus switch creates no additionalpropagational delay or additional ground bounce noise. The switchesare turned ON by the Bus Enable (BE) input signal, and the BusExchange (BX) input signal offers nibble swapping of the AB andCD pairs of signals. This exchange configuration allows byteswapping of buses in systems. It can also be used as a quad2-to-1 multiplexer and to create low delay barrel shifters, etc. ThePI5C34X2383 is designed with an internal 25ohm  resistor reducingnoise reflection in high-speed applications.