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IDT71V3559SA85BQG

IDT71V3559SA85BQG Description

The IDT71V3559SA85BQG is a high-performance Static Random Access Memory (SRAM) IC chip manufactured by Renesas Electronics Corporation. This chip is designed for applications requiring fast access times and reliable data storage. It features a parallel memory interface and a memory organization of 256K x 18, providing a total memory size of 4.5 Mbit. The IDT71V3559SA85BQG operates within a voltage range of 3.135V to 3.465V and has an access time of 8.5 nanoseconds, ensuring rapid data retrieval. The chip is housed in a surface-mount package and is suitable for use in environments with an operating temperature range of 0°C to 70°C.

IDT71V3559SA85BQG Features

• Memory Type and Organization: The IDT71V3559SA85BQG is a volatile SRAM with a memory organization of 256K x 18, offering a total memory size of 4.5 Mbit. This configuration is ideal for applications requiring high-speed data access and temporary storage.
• Access Time: With an access time of 8.5 nanoseconds, this chip provides rapid data retrieval, making it suitable for time-sensitive applications.
• Voltage Range: The chip operates within a voltage range of 3.135V to 3.465V, ensuring compatibility with various power supply configurations.
• Operating Temperature: The IDT71V3559SA85BQG is designed to function reliably within an operating temperature range of 0°C to 70°C, making it suitable for a wide range of environmental conditions.
• Mounting Type: The surface-mount package allows for efficient integration into compact and high-density circuit designs.
• Moisture Sensitivity Level: With an MSL rating of 3 (168 hours), the chip is protected against moisture damage during storage and handling.
• Compliance: The IDT71V3559SA85BQG is REACH unaffected and classified under ECCN 3A991B2A and HTSUS 8542.32.0041, ensuring compliance with international regulations.

IDT71V3559SA85BQG Applications

The IDT71V3559SA85BQG is well-suited for a variety of applications that demand fast and reliable memory solutions. Some specific use cases include:

• Networking Equipment: The fast access times and high memory density make this chip ideal for use in routers, switches, and other networking devices where rapid data processing is critical.
• Telecommunications: In telephone exchanges and other communication infrastructure, the IDT71V3559SA85BQG can provide temporary storage for call data and routing information.
• Industrial Control Systems: The robust operating temperature range and surface-mount package make this chip suitable for industrial applications where space is limited and reliability is paramount.
• Consumer Electronics: High-speed data access and compact packaging make this chip a good fit for consumer electronics such as digital cameras, gaming consoles, and other devices requiring fast memory access.

Conclusion of IDT71V3559SA85BQG

The IDT71V3559SA85BQG is a versatile and high-performance SRAM IC chip that offers significant advantages over similar models. Its fast access time, compact surface-mount package, and wide operating temperature range make it suitable for a variety of demanding applications. While the product is now obsolete, its unique features and performance benefits continue to make it a valuable component for legacy systems and specialized applications.