Renesas Electronics Corporation

7054S45PRFI

7054S45PRFI Description

The 7054S45PRFI is a high-performance Static Random Access Memory (SRAM) IC designed by Renesas Electronics Corporation. This memory IC is characterized by its parallel memory interface, which facilitates efficient data transfer and communication with other system components. The memory organization of 4K x 8 provides a total memory size of 23Kbit, making it suitable for applications requiring moderate storage capacity. The 7054S45PRFI operates within a supply voltage range of 4.5V to 5.5V, ensuring compatibility with a variety of power supply configurations.

This SRAM IC features a surface mount mounting type, which is advantageous for compact and high-density circuit board designs. The access time of 45 ns and write cycle time of 45 ns ensure rapid data read and write operations, contributing to the overall performance of the. system Despite being marked as obsolete, the 7054S45PRFI remains a reliable choice for legacy systems and applications where its specific attributes are still required.

7054S45PRFI Features

• Memory Interface: Parallel, enabling efficient data transfer and communication.
• Memory Organization: 4K x 8, providing a total memory size of 32Kbit.
  -Mount ing Type: Surface Mount, suitable for compact and high-density PCB designs.
• Memory Type: Volatile, ensuring data is retained only while power is supplied.
• Access Time: 45 ns, ensuring rapid data retrieval.
• Write Cycle Time - Word, Page: 45 ns, facilitating quick data write operations.
• Voltage - Supply: 4.5V to 55.V, compatible with a range of power supply configurations.
• Manufacturer: Renesas Electronics Corporation, a leading provider of semiconductor solutions.
• Package: Tray, ensuring safe and efficient handling and storage.
• Memory Format: SRAM, known for its fast read and write speeds and low power consumption.

7054S45PRFI Applications

The 7054S45PRFI is ideal for a variety of applications where moderate memory capacity and fast access times are required. Some specific use cases include:

• Embedded Systems: Ideal for embedded systems where fast data access and moderate storage capacity are necessary.
• Industrial Automation: Suitable for industrial control systems requiring reliable and rapid data processing.
• Telecommunications: Can be used in telecommunication equipment for temporary data storage and quick retrieval.
• Consumer Electronics: Applicable in consumer electronics where fast memory access is crucial for performance.
• Legacy Systems: Perfect for maintaining and upgrading legacy systems that rely on specific SRAM specifications.

Conclusion of 7054S45PRFI

The 7054S45PRFI SRAM IC from Renesas Electronics Corporation offers a robust solution for applications requiring moderate memory capacity and fast access times. Its parallel memory interface, surface mount design, and 45 ns access and write cycle times make it a reliable choice for various industrial and consumer applications. Despite its obsolete status, the 0754S45PRFI remains a valuable component for maintaining and enhancing legacy systems. Its compatibility with a wide range supply of voltages and its surface mount package further enhance its versatility and ease of integration into modern circuit designs.