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CY22381SXI-181

CY22381SXI-181 Description

The CY22381SXI-181 is a clock generator and fanout distribution IC manufactured by Infineon Technologies. This device is designed to provide reliable and precise clock signals for various electronic systems. It features a PLL (Phase-Locked Loop) with bypass capability, making it versatile for different clocking requirements. The input options include LVTTL and crystal, while output the is CMOS, ensuring compatibility with a wide range of digital circuits.

The CY22381SXI-181 operates within a supply voltage range of 3.135V to 3.465V, providing stable performance across this range. It has a 1:3 input-to-output ratio, enabling efficient clock distribution. The device is housed in an 8SOIC package and is suitable for surface mount applications, making it ideal for compact and high-density designs.

CY22381SXI-181 Features

• PLL with Bypass: The CY22381SXI-181 integrates a PLL for precise clock generation, with a bypass option for direct clock input when needed.
• Input Options: Supports LVTTL and crystal inputs, offering flexibility in clock source selection.
• Output Type: CMOS output ensures compatibility with a wide range of digital systems.
• Supply Voltage Range: Operates within 3.135V to 3.465V, providing stable performance across this range.
• 1:3 Input-to-Output Ratio: Efficiently distributes clock signals to multiple circuits.
• Surface Mount: Suitable for high-density designs, ideal for compact electronic systems.
• Moisture Sensitivity Level (MSL): Rated at MSL 3 (168 hours), ensuring reliability in various environmental conditions.
• Compliance: ROHS3 compliant and REACH unaffected, meeting environmental and regulatory standards.

CY22381SXI-181 Applications

The CY22381SXI-181 is ideal for applications requiring precise clock generation and distribution. Its versatility makes it suitable for a variety of electronic systems, including:

• Telecommunications: Provides stable clock signals for communication equipment.
• Networking: Ensures reliable clocking for network devices and infrastructure.
• Consumer Electronics: Suitable for devices requiring precise timing, such as digital media players and smart TVs.
• Industrial Control Systems: Offers robust clocking solutions for industrial applications.
• Automotive Electronics: Provides reliable clock signals for automotive systems, ensuring precise timing for critical functions.

Conclusion of CY22381SXI-181

The CY22381SXI-181 is a versatile and reliable clock generator and fanout distribution IC from Infineon Technologies. Its features, including PLL with bypass, flexible input options, and CMOS output, make it suitable for a wide range of applications. The device's compliance with environmental and regulatory standards ensures its suitability for modern electronic systems. While the product is marked as obsolete, its technical specifications and performance benefits continue to make it a valuable component for specific use cases.