MAX9492ETP+

Clock Generators, PLLs, Frequency Synthesizers Overview

The MAX9492ETP+ is a multiple-output clock generator manufactured by Analog Devices Inc. (Maxim Integrated). It integrates a Phase-Locked Loop (PLL) with spread spectrum capabilities to reduce electromagnetic interference (EMI). The device generates multiple clock outputs from a single reference input, offering flexibility in system timing architectures. It operates within standard industrial temperature ranges and utilizes a TQFN-EP package for surface-mount assembly. Key electrical characteristics include factory-programmable parameters and support for various output configurations suitable for high-speed digital applications.

Clock Generators, PLLs, Frequency Synthesizers Feature Summary

• Multiple-output clock generation capability
• Integrated PLL with spread spectrum modulation
• Factory-programmable configuration options
• TQFN-EP-20 surface-mount package

Clock Generators, PLLs, Frequency Synthesizers Applications

• High-speed data communication systems
• Computer peripheral interfaces
• Test and measurement equipment
• Networking infrastructure components

Clock Generators, PLLs, Frequency Synthesizers Procurement Notes

Verify the specific suffix and revision level against the official Maxim Integrated datasheet before procurement. Confirm availability status as supply constraints may apply. Ensure compatibility with existing PCB footprints and thermal management requirements for the TQFN-EP-20 package. Cross-reference part numbers with authorized distributors to avoid counterfeit components.

Clock Generators, PLLs, Frequency Synthesizers Selection Notes

Select the MAX9492ETP+ when multiple synchronized clock signals are required from a single source with EMI reduction needs. Compare output drive strength and frequency ranges against system specifications. Evaluate power consumption relative to other clock generators in the MAX94xx series. Ensure the factory-programmable settings meet the target application's jitter and frequency tolerance requirements.

Clock Generators, PLLs, Frequency Synthesizers Part Context

The MAX9492 belongs to the MAX949x family of clock generators, which includes variants like the MAX9491 and MAX9493. These devices share similar core PLL technology but differ in output count and programmability. The MAX9492 specifically targets applications requiring multiple outputs with spread spectrum features, distinguishing it from single-output or non-spread spectrum alternatives in the same product line.

Clock Generators, PLLs, Frequency Synthesizers Replacement Considerations

Direct replacements include other members of the MAX949x family such as the MAX9491 or MAX9493, depending on output count requirements. Verify pin-to-pin compatibility and electrical parameter alignment. Consider alternative clock generators from Analog Devices if specific spread spectrum features are not critical.