3.3V PLL Clock Driver

The MPC974 is a fully integrated PLL based clock generator and clock distribution chip which operates from a 3.3V supply. The MPC974 is ideally suited for high speed, timing critical designs which need a high level of clock fanout. The device features 15 high drive LVCMOS outputs, each output has the capability of driving a 50Ω parallel terminated transmission line or two 50Ω series terminated transmission lines on the incident edge.

• Fully Integrated PLL
• Two Reference Clock Inputs for Redundant Clock Applications
• High Impedance Output Control
• Logic Enable on the Outputs
• 3.3V VCC Supply
• Output Frequency Configurable
• TQFP Packaging
• ±100ps Typical Cycle–to–Cycle Jitter