PI3B3383

PI3B33831122334455667788990011223344556677889900112233445566778899001122112233445566778899001122334455667788990011223344556677889900112211223344556677889900112233445566778899001122334455667788990011221122334455667788990011223344556677889900112233445566778899001122112233445566778899001122 Product Features Near-zero propagation delay 5Ω switches connect inputs to outputs Direct bus connection when switches are ON 3.3V, 5-Bit, 4-Port Bus Exchange NanoSwitchTM Product Description Pericom Semiconductor’s PI3B series of logic circuits are produced using the Company’s advanced submicron CMOS technology, achieving industry leading performance. Ultra-low quiescent power (0.1µA typical) – Ideally suited for notebook applications Packages available: – 24-pin 173-mil wide plastic TSSOP (L) – 24-pin 150-mil wide plastic QSOP (Q) Logic Block Diagram The PI3B3383 is a 5-bit, 4-port bus switch with exchange designed with a low ON resistance allowing inputs to be connected directly to outputs. The bus switch creates no additional propagational delay or additional ground bounce noise. The switches are turned ON by the Bus Enable (BE) input signal, and the Bus Exchange (BX) input signal offers nibble swapping of the AB and CD pairs of signals. This exchange configuration allows byte swapping of buses in systems. It can also be used as a quad 2-to-1 multiplexer and to create low delay barrel shifters, etc. A0 C0 Product Pin Configuration B0 D0 BE 1 24 Vcc C0 2 23 D4 A0 3 2...