MPC9350FA

Overview

The MPC9350FA is a low voltage PLL clock generator manufactured by NXP USA Inc. (formerly Freescale Semiconductor). It operates within a supply voltage range of 2.5 V to 3.3 V and supports output frequencies up to 200 MHz. The device features nine LVCMOS outputs with a maximum output-to-output skew of 150 ps. It includes an internal fully differential PLL, configurable output dividers, and selectable feedback ratios. The component is housed in a 32-lead LQFP package and supports an extended operating temperature range from -40 °C to +85 °C.

Feature Summary

• Nine LVCMOS clock outputs with configurable divide-by-2, 4, or 8 ratios
• Internal fully integrated PLL with selectable feedback dividers (÷16 or ÷32)
• Maximum output frequency of 200 MHz with 150 ps max output skew
• Compatible with both 2.5 V and 3.3 V power supplies

Applications

• High-performance clock distribution systems
• Networking equipment
• Telecommunications infrastructure
• Computer applications requiring precise timing

Procurement Notes

Verify the specific suffix 'FA' against manufacturer documentation to confirm lead finish and packaging details. Confirm current availability status as older revisions may be discontinued. Ensure environmental compliance requirements match the project specifications before ordering.

Selection Notes

Select this component for designs requiring multiple synchronized clock signals with low skew. Ensure the reference input frequency allows the internal VCO to operate within the specified 200–400 MHz range. Verify that the load capacitance and transmission line termination match the drive capabilities defined in the AC characteristics.

Part Context

This part belongs to the MPC93xx series of advanced clock drivers designed for high-speed digital systems. It serves as a replacement for legacy clock generators in PowerQUICC II based systems. The FA suffix typically denotes a specific package variant within the 32-lead LQFP family.

Replacement Considerations

Check for direct pin-compatible alternatives within the MPC93xx series. Verify that any substitute maintains the same 32-lead LQFP footprint and electrical characteristics. Ensure the replacement supports the required 2.5 V/3.3 V compatibility and temperature range.