GS4900BCNE3

Overview

The GS4900BCNE3 is a video genlock clock and frequency generator manufactured by Semtech Corporation. It operates within a supply voltage range of 1.71V to 3.465V and supports maximum input frequencies up to 10 MHz. The device delivers a maximum output frequency of 165 MHz with a duty cycle not exceeding 60%. It is housed in a QFN-64 package and functions reliably across an operating temperature range of 0°C to 70°C.

Feature Summary

• Functions as a dedicated video genlock clock and frequency generator for synchronization applications.

Applications

• Video signal synchronization systems
• Professional broadcast equipment requiring precise clock generation

Procurement Notes

Verify the specific ordering suffix and package configuration against official Semtech documentation to ensure compatibility with design requirements. Confirm that the component meets the specified electrical parameters, including voltage ranges and frequency limits, before integration into final products.

Selection Notes

Select this component when a dedicated video genlock solution is required with specific frequency constraints. Ensure the design accommodates the QFN-64 package dimensions and thermal characteristics. Validate that the input and output frequency specifications align with the system's timing architecture and operational environment.

Part Context

This part belongs to Semtech's portfolio of clock and timing integrated circuits designed for specialized synchronization tasks. It addresses the need for stable clock generation in environments where video genlock functionality is critical for maintaining signal integrity across multiple devices.

Replacement Considerations

Consult official Semtech cross-reference data for verified substitute part numbers. Do not assume functional equivalence with other clock generators without confirming pinout, electrical specifications, and package compatibility through manufacturer documentation.