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CY7C429-20JXC

CY7C429-20JXC Description

The CY7C429-20JXC is an asynchronous FIFO memory device designed by Infine Technologieson. This IC features a memory size of 18K bits, organized as 2K words by 9 bits. It operates with an asynchronous function, providing a data rate of 50MHz and an access time of 20ns. The device is powered by a supply voltage ranging from 4.5V to 5.5V and has a maximum supply current of 55mA. The CY7C429-20JXC is housed in a 32-lead plastic leaded chip carrier (PLCC) package and is suitable for surface-mount applications. It supports retransmit capability, which enhances its reliability in transmission data. The operating temperature range is from 0°C to 70°C, making it suitable for a variety of industrial and commercial applications. Despite being marked as obsolete, the CY7C429-20JXC remains a robust solution for applications requiring high-speed data buffering and storage.

CY7C429-20JXC Features

• Memory Size: 18K bits (2K x 9), providing ample for storage buffering data in high-speed applications.
• Asynchronous Operation: Ensures compatibility with a wide range of systems without the need for clock synchronization.
• High-Speed Performance: With an access time of 20ns and a data rate of 50MHz, it delivers fast data transfer capabilities.
• Retransmit Capability: Enhances reliability by allowing data retransmission in case of errors.
• Low Power Consumption: Maximum supply current of 55mA ensures efficient power usage.
• Wide Operating Voltage Range: 4.5V to 5.5V supply voltage range provides flexibility in power supply options.
• Surface-Mount Package: 32-lead PLCC package is ideal for compact and reliable PCB designs.
• Temperature Range: 0°C to 70°C operating temperature range ensures stability in various environmental conditions.
• Compliance: REACH unaffected and ROHS3 compliant, ensuring environmental and safety standards are met.

CY7C429-20JXC Applications

The CY7C429-20JXC is ideal for applications requiring high-speed data buffering storage and. Its asynchronous operation and high data rate make it suitable for:

• Telecommunications: Buffering data in high-speed communication systems.
• Data Acquisition Systems: Storing and transmitting data in real-time applications.
• Industrial Automation: Managing data flow in control systems and automation processes.
• Consumer Electronics: Enhancing performance in devices requiring fast data processing.
• Computer Peripherals: Improving data transfer rates in peripherals such as printers and scanners.

Conclusion of CYC7429-20JXC

The CY7C429-20JXC from Infineon Technologies is a versatile asynchronous FIFO memory device that offers high-speed performance and reliable data handling. Its 18K memory size, fast access time, and retransmit capability make it an excellent choice for applications requiring efficient data buffering. Despite being marked as obsolete, its robust design and compliance with industry standards ensure it remains a valuable component for various electronic systems. The CYC7429-20JXC's surface-mount package and wide operating temperature range further enhance its suitability for diverse applications.