PI5C3245

A product Line of Diodes Incorporated PI5C3245 8-Bit, 2-Port Bus Switch Features ÎÎNear-Zero propagation delay ÎÎ5Ω switches connect inputs to outputs ÎÎDirect bus connection when switches are on ÎÎUltra Low Quiescent Power (0.2μA typical) àà Ideally suited for notebook applications ÎÎPin compatible with 74 Series 245 logic devices ÎÎ-Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2) ÎÎ-Halogen and Antimony Free. “Green” Device (Note 3) ÎÎPackaging (Pb-free & Green): àà 20-pin 173-mil wide plastic TSSOP (L) àà 20-pin 150-mil wide plastic QSOP (Q) Block Diagram A0 B0 A7 B7 BE Description Diodes' PI5C3245 is a 8-bit, 2-port bus switch designed with a low On-Resistance (5Ω) 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. The pinout is compatible with PI74FCT245T (Octal Bidirectional Transceiver). Pin Configuration NC 1 A0 2 A1 3 A2 4 A3 5 A4 6 A5 7 A6 8 A7 9 GND 10 20 VCC 19 BE 18 B0 17 B1 16 B2 15 B3 14 B4 13 B5 12 B6 11 B7 Truth Table(1) Function BE Disconnect H Connect L Note: 1. H = High Voltage Level L = Low Voltage Level Hi-Z = High Impedance A0-7 Hi-Z B0-7 Pin Description Pin Name Description BE Bus Enable Input (Active LOW) A0-7 Bus A B0-7 Bus B GND Ground VCC Power Notes:       1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS), 2011/65/EU (RoHS 2) & 2015/863...