MPC9449 PDF Datasheet


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Description

This is 3.3V / 2.5 V 1:15 PECL/LVCMOS. MOTOROLA Freescale Semiconductor, Inc. SEMICONDUCTOR TECHNICAL DATA Order Number: MPC9449, D Rev 1, 08, 2002 3.3V, 2.5V 1:15 PECL, LVCMOS Clock Fanout Buffer The MPC9449 is a 3.3V or 2.5V compatible, 1:15 clock fanout buffer targeted for high performance clock tree applications. With output frequencies up to 200 MH- and output skews less than 200 ps the device meets the needs of the most demanding clock applications. Features 15 LVCMOS compatible clock outputs MPC9449 Two selectable LVCMOS and one differential LVPECL compatible clock 3.3V, 2.5V 1:15 PECL, LVCMOS CLOCK FANOUT BUFFER Freescale Semiconductor, Inc... Supports clock distribution in networking, telecommunication and FA SUFFIX computing applications 52 LEAD LQFP PACKAGE CASE 848D Pin and function compatible to MPC949 Functional Description The MPC9449 is specifically designed to distribute LVCMOS compatible clock signals up to a frequency of 200 MHz. The device has 15 identical outputs, organized in 4 output ba.