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7202LA25TP

7202LA25TP Description

The 7202LA25TP is an asynchronous FIFO memory IC designed by Renesas Electronics Corporation, offering a robust solution for buffering data in various electronic systems. This FIFO memory IC features a memory size of 9K (1K x 9) and operates with access an time of 25ns, ensuring high-speed data transfer. The device supports a data rate of 28.5MHz, making it suitable for applications requiring fast data processing. The 7202LA25TP is housed in a 28DIP package and is designed for through-hole mounting, providing a reliable and durable solution for printed circuit board (PCB) assembly.

7202LA25TP Features

• Memory Size: 9K (1K x 9) provides ample storage for buffering data.
• Access Time: 25ns ensures rapid data retrieval and transfer.
• Data Rate: 28.5MHz supports high-speed data processing.
• Supply Voltage: Operates within a range of 4.5 V to 5.5 V, offering flexibility in power supply requirements.
• Current Consumption: Maximum supply current of 80mA ensures efficient power usage.
• Operating Temperature: 0°C to 70°C, suitable for a wide range of environmental conditions.
• Mounting Type: Through-hole mounting provides a secure and durable connection.
• Expansion Type: Supports both depth and width expansion, enhancing its versatility.
• Retransmit Capability: Yes, allowing for retransmission of data in case of errors.
• Moisture Sensitivity Level (MSL):1 (Unlimited), ensuring the device is not sensitive to moisture.
• Compliance: REACH Unaffected and ECCN EAR99, ensuring compliance with international regulations.

7202LA25TP Applications

The 7202LA25TP is ideal for applications requiring high-speed data buffering and transfer. Its asynchronous operation makes it suitable for systems where data rates may vary or where synchronization between different clock domains is necessary. Some specific use cases include:

• Telecommunications: Buffering data in communication systems to manage data flow between different components.
• Industrial Automation: Storing and transferring data in real-time control systems.
• Data Acquisition Systems: Temporarily storing data from sensors before processing.
• Computer Peripherals: Managing data transfer between peripherals and the main system.
• Networking Equipment: Buffering data packets in routers and switches.

Conclusion of 7202LA25TP

The 7202LA25TP from Renesas Electronics Corporation is a versatile and reliable FIFO memory IC designed for high-speed data buffering and transfer. Its asynchronous operation, high data rate, and flexible expansion options make it an ideal choice for a variety of applications. While the product is marked as obsolete, it remains a valuable component for existing systems and legacy designs. The 720LA225TP's robust performance and compliance with international standards ensure its continued relevance in the electronics industry.