PI5L200 Datasheet | Pericom Semiconductor

Features - - - - - - - - - - - Single 3.3V/5V supply operation Rail-To-Rail Operation Very Low Distortion: 2% Replaces mechanical relays High-performance, low-cost solution for switching between different LAN signals Low crosstalk: - 70d B @ 30 Mbps Low insertion loss and On-Resistance: 6-ohms typical Off isolation: - 55d B @ 30 Mbps Wide bandwidth data rates >135 Mbps Low Quiescent Supply Current (100n A typical) Packaging (Pb-free & Green available): - 16-pin 150-mil wide plastic SOIC (W) - 16-pin 150-mil wide plastic QSOP (Q) - 16-pin 173-mil wide plastic TSSOP (L) Description Peri Semiconductor’s PI5L200 is a Rail-to-Rail Quad 2:1 multiplexer/demultiplexer Lan Switch with 3-state outputs. The On Resistance typically varies from 5 ohms to 7 ohms with data inputs of 0V to 5V. Generally, this part can be used to replace mechanical relays in low voltage (3.3V/5V systems) LAN applications. With a wide bandwidth of 135 MHz, the PI5L200 can switch Fast Ethernet and ATM25 signals. Into 100-ohm UTP cables, the switch distortion is typically less than two percent. Crosstalk @30 MHz is - 70d B. The PI5L200 operates from a single 3.3V/5V supply and interface to TTL logic. Applications - - - - - - - 10/100 Base-TX/T4 100VG-Any LAN Token Ring 4/16 Mbps ATM25 NIC Adapter and Hubs SONET OCI 51.8Mbps T1/E1 Block Diagram IA0 IA1 IB0 IB1 IC0 IC1 ID0 ID1 YA YB YC YD Pin Configuration S 1A0 1A1 YA 1Bo 1B1 1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 9 VCC E 1D0 1D1 YD 1C0 1C1 YC DECODER/DRIVER E S YB GND Truth Table(1) E H L L S X L H YA Hi- Z IA0 IA1 YB Hi- Z IB0 IB1 YC Hi- Z IC0 IC1 YD Hi- Z ID0 ID1 Function Disable S=0 S=1 Pin Description Pin Name IAn- IDn S E YA- YD GND VCC De s cription Data Inputs Select Inputs Enable Data Outputs Ground Power Note: 1. H = High Voltage Level L = Low Voltage Level Switches are shown with logic "0" input (Select and Enable) PS7055G 10/01/04 PI5L200 Precision Wide Bandwidth Lan Switch 123456789012345678901234567890121234567890123456789012345678901212...