Infineon Technologies

CY22393KFXI

CY22393KFXI Description

The CY22393KFXI is a high-performance clock generator designed by Cypress Semiconductor Corp, now part of Infineon Technologies. This device is part of the Clock/Timing ICs category and is known for its robust performance and versatility. It features a 1:6 input-to-output ratio, making it suitable for applications requiring multiple clock signals from a single input. The CY22393KFXI operates with a supply voltage range of 3.135V to 3.465V and supports LVTTL and crystal inputs, providing flexibility in input signal types. The output is CMOS, ensuring compatibility with a wide range of digital circuits.

This clock generator is equipped with a Phase-Locked Loop (PLL) that includes a bypass option, allowing for enhanced stability and flexibility in clock generation. The device is surface mountable, making it ideal for compact and high-density PCB designs. Despite its small form factor, it offers a maximum operating frequency of 166MHz, ensuring it can meet the demands of high-speed applications.

CY22393KFXI Features

• Input/Output Ratio: 1:6, providing multiple output signals from a single input.
• Differential Capability: Non-differential input and output, suitable for applications where differential signaling is not required.
• Mounting Type: Surface mount, ideal for space-constrained designs.
• Product Status: Obsolete, but still available for legacy systems and specific applications.
• PLL with Bypass: Enhances clock stability and allows for flexible operation modes.
• Input Types: Supports LVTTL and crystal inputs, offering versatility in input signal types.
• Supply Voltage: 3.135V to 3.465V, ensuring compatibility with standard power supplies.
• Output Type: CMOS, ensuring compatibility with a wide range of digital circuits.
• Frequency Range: Up to 166MHz, suitable for high-speed applications.
• Package Type: Bulk packaging, ideal for large-scale production and inventory management.
• Number of Circuits: Single circuit design, simplifying integration into various systems.

CY22393KFXI Applications

The CY22393KFXI is ideal for a variety of applications where precise clock generation is required. Its ability to generate multiple clock signals from a single input makes it suitable for:

• Telecommunications: Providing stable clock signals for communication equipment.
• Networking: Ensuring accurate timing for network devices and interfaces.
• Consumer Electronics: Used in devices requiring multiple clock signals for various components.
• Industrial Control Systems: Offering reliable clock generation for control and monitoring systems.
• Automotive: Suitable for in-vehicle systems requiring precise timing and synchronization.

Conclusion of CY22393KFXI

The CY22393KFXI is a versatile and high-performance clock generator that offers a range of features and benefits. Its 1:6 input-to-output ratio, support for LVTTL and crystal inputs, and CMOS outputs make it suitable for a wide range of applications. The inclusion of a PLL with bypass functionality ensures enhanced stability and flexibility in clock generation. Despite being marked as obsolete, the CY22393KFXI remains a reliable choice for legacy systems and specific applications requiring its unique capabilities. Its surface mount design and compatibility with standard power supplies further enhance its suitability for modern electronic designs.