Texas Instruments

SN74ACT7202LA25RJ  

FIFOs Memory ICs

SN74ACT7202LA25RJ Description

The SN74ACT7202LA25RJ is an asynchronous FIFO (First-In-First-Out) memory IC designed by Texas Instruments. This 32-pin PLCC package device offers a memory size of 9K (1K x 9) and operates at an access time of 25ns, making it suitable for high-speed data buffering applications. The IC operates within a supply voltage range of 4.5 V to 5.5 V and can handle a maximum supply current of 125mA. It features a data rate of 28.5MHz, ensuring efficient data transfer and processing.

SN74ACT7202LA25RJ Features

• Asynchronous Operation: The SN74ACT2702LA25RJ operates asynchronously, allowing for flexible data handling without the need for clock synchronization between the input and output ports.
• Retransmit Capability: This feature enables the IC to retransmit data, enhancing reliability in data communication systems.
• Depth and Width Expansion: The device supports both depth and width expansion, providing flexibility in system design and allowing for increased memory capacity.
• Robust Supply Voltage Range: With a supply voltage range of 4.5 V to 5.5 V, the IC is well-suited for various power supply conditions.
  -High-Speed Performance: The 25ns access time and 28.5MHz data rate ensure high-speed data processing, making it ideal for applications requiring rapid data transfer.
• Surface Mount Packaging: The surface mount technology (SMT) ensures ease of integration into modern printed circuit boards (PCBs) and supports automated assembly processes.
• Moisture Sensitivity Level (MSL) 3: The device is rated for 168 hours of exposure to moisture, ensuring reliability in various environmental conditions.
• Operating Temperature Range: The IC operates within a temperature range of 0°C to 70°C, making it suitable for a wide range of industrial and commercial applications.

SN74ACT7202LA25RJ Applications

The SN74ACT7202LA25RJ is ideal for applications requiring high-speed data buffering and asynchronous data transfer. Specific use cases include:

• Data Communication Systems: The retransmit capability and asynchronous operation make it suitable for buffering data in communication systems where data integrity is critical.
• Industrial Automation: The robust supply voltage range and operating temperature range ensure reliable performance in industrial environments.
• Consumer Electronics: The high-speed performance and surface mount packaging make it a good fit for consumer electronics where space and speed are important considerations.
• Computer Peripherals: The device can be used in peripherals such as printers and scanners for efficient data buffering and transfer.

Conclusion of SN74ACT7202LA25RJ

The SN74ACT7202LA25RJ from Texas Instruments is a versatile asynchronous FIFO memory IC that offers high-speed performance and reliable operation. Its unique features, such as retransmit capability and flexible expansion options, provide significant advantages over similar models. The device's robust supply voltage range, high-speed data rate, and surface mount packaging make it suitable for a wide range of applications, from industrial automation to consumer electronics. The SN74ACT7202LA25RJ is an excellent choice for designers seeking a reliable and efficient solution for data buffering and transfer in their systems.

SN74ACT7202LA25RJ Documents

Download datasheets and manufacturer documentation for SN74ACT7202LA25RJ