Renesas Electronics Corporation Tariff Inquiry

7202LA50TP

7202LA50TP Description

The 7202LA50TP is an asynchronous FIFO memory IC designed by Renesas Electronics Corporation. This IC is part of the 7200 series and is housed in a through-hole 28DIP package. It features a memory size of 9K (1K x 9) and an access time of 50ns, making it suitable for high-speed data buffering applications. The device operates within a supply voltage range of 4.5 V to 5.5 V and can handle a maximum supply current of 80mA. Although it is now considered obsolete, the 7202LA50TP remains a reliable choice for specific applications requiring asynchronous FIFO functionality.

7202LA50TP Features

• Asynchronous Functionality: The 7202LA50TP operates asynchronously, allowing for flexible data transfer between systems with different clock rates.
• High-Speed Performance: With an access time of 50ns and a data rate of 15MHz, this FIFO IC is capable of handling high-speed data buffering efficiently.
• Memory Capacity: It offers a memory size of 9K (1K x 9), providing sufficient storage for various buffering needs.
• Supply Voltage Range: The device operates within a wide supply voltage range of 4.5 V to 5.5 V, ensuring compatibility with a variety of power supplies.
• Low Supply Current: The maximum supply current of 80mA ensures minimal power consumption, making it suitable for power-sensitive applications.
• Retransmit Capability: The 7202LA50TP supports retransmit capability, enhancing data integrity and reliability.
• Expansion Options: It supports both depth and width expansion, allowing for increased memory capacity and flexibility.
• Moisture Sensitivity Level: With an MSL rating of 1 (Unlimited), the device is suitable for a wide range of environmental conditions.
• Operating Temperature: The operating temperature range of 0°C to 70°C ensures reliable performance in typical industrial environments.

7202LA50TP Applications

The 7202LA50TP is ideal for applications requiring high-speed data buffering and asynchronous data transfer. Specific use cases include:

• Telecommunications: Used in buffering data in communication systems to manage data flow between different clock domains.
• Industrial Automation: Ideal for buffering data in PLCs and other industrial control systems where asynchronous data transfer is necessary.
• Data Acquisition Systems: Effective in buffering data from sensors and other data acquisition devices to ensure smooth data transfer.
• Computer Peripherals: Suitable for buffering data in printers, scanners, and other peripherals that require asynchronous data handling.

Conclusion of 7202LA50TP

The 7202LA50TP is a robust asynchronous FIFO memory IC that offers high-speed performance, reliable data buffering, and flexible expansion options. Despite its obsolete status, it remains a valuable component for applications requiring asynchronous data transfer and high-speed buffering. Its wide supply voltage range, low supply current, and retransmit capability make it a reliable choice for various industrial and communication applications.