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5V49EE902-252NLGI

5V49EE902-252NLGI Description

The 5V49EE902-252NLGI is a highly versatile clock generator and multiplexer from Renesas Electronics Corporation, part of the VersaClock® III series. This IC is designed to provide reliable and efficient clock generation and multiplexing solutions for a wide range of applications. Despite being marked as obsolete, it remains a valuable component due to its robust performance and compatibility with various input and output standards.

5V49EE902-252NLGI Features

• Programmability and Status: The 5V49EE902-252NLGI is not verified for DigiKey programmability, but its programmable features allow for flexibility in clock generation and multiplexing configurations.
• Phase-Locked Loop (PLL): Equipped with a PLL that includes a bypass option, this IC offers enhanced stability and flexibility in clock generation.
• Input and Output Compatibility: The IC supports a variety of input types, including LVCMOS, LVTTL, and crystal, making it suitable for diverse applications. It provides multiple output formats such as HCSL, LVCMOS, LVDS, LVPECL, and LVTTL, ensuring compatibility with system different requirements.
• Supply Voltage Range: The 5V49EE902-252NLGI operates within a supply voltage range of 3.135V to 3.465V, providing stable performance across this range.
• Compliance and Sensitivity: The IC is REACH unaffected and ROHS3 compliant, ensuring environmental and regulatory standards are met. It also has a moisture sensitivity level (MSL) of 3 (168 hours), making it suitable for surface mount applications.
• Frequency and Ratios: With a maximum frequency of 500MHz and an input-to-output ratio of 2:7, this IC is capable of handling high-frequency applications efficiently.
• Differential Signaling: The IC supports differential signaling on the output, enhancing signal integrity and performance in high-speed applications.
• Packaging and Mounting: Available in a 32VFQFPN package and supplied in trays, the 5V49EE902-252NLGI is designed for surface mount applications, ensuring ease of integration into modern PCB designs.

5V49EE902-252NLGI Applications

The 5V49EE902-252NLGI is ideal for applications requiring high-frequency clock generation and multiplexing. Its compatibility with various input and output standards makes it suitable for:

• Telecommunications: Providing stable clock signals for high-speed data transmission and communication systems.
• Networking: Ensuring reliable clocking for network interfaces and switches.
• Consumer Electronics: Enhancing the performance of devices such as routers, modems, and set-top boxes.
• Industrial Control Systems: Offering precise clocking for industrial automation and control systems.
• Medical Equipment: Providing accurate timing for medical imaging and diagnostic devices.

Conclusion of 5V49EE902-252NLGI

The 5V49EE902-252NLGI from Renesas Electronics Corporation is a versatile and reliable clock generator and multiplexer, ideal for applications requiring high-frequency and multi-format clocking solutions. Despite its obsolete status, its robust performance, compatibility with various input and output standards, and compliance with environmental regulations make it a valuable component in the electronics industry. Its unique features, such as the PLL with bypass, programmability, and support for differential signaling, provide significant advantages over similar models, ensuring it remains a preferred choice for engineers and designers.