The R1LV0408DSB-5SI#BO is a high-performance static random-access memory (SRAM) chip manufactured by Renesas Electronics America. This memory component provides a storage capacity of 4 Mbit, organized as 524,288 words by 8 bits. It is designed for applications requiring rapid data access and low power consumption.

Applications

• Embedded systems requiring fast data storage and retrieval
• Industrial control equipment
• Networking devices, such as routers and switches
• Medical devices
• Automotive electronics

Features

• High-speed access time: 55 ns
• Low power consumption: Reduces energy usage and extends battery life in portable applications.
• Single 3.3V power supply: Simplifies power supply design.
• Fully static operation: Eliminates the need for refresh cycles, simplifying the control logic.
• Data retention capability: Ensures data integrity even when power is interrupted.
• Tri-state output: Enables easy memory expansion and bus sharing.
• Available in a small outline package (SOP): Suitable for space-constrained applications.

Benefits

• Enhanced system performance: Quick access times facilitate rapid data processing and improve overall system responsiveness.
• Reduced energy costs: Low power consumption lowers operational costs and minimizes heat dissipation.
• Simplified integration: Compatible with standard logic levels and power supply voltages for easy system integration.
• Improved system reliability: Static operation and data retention features ensure reliable data storage and retrieval.
• Increased design flexibility: SOP package allows for use in compact devices and high-density circuit boards.

Additional Details

The R1LV0408DSB-5SI#BO is designed to operate over a wide temperature range, making it suitable for use in various environmental conditions. Its CMOS design ensures low power consumption and high noise immunity. The #BO suffix may indicate a specific production lot or customer-specific requirement. The device is ideal for applications where speed, power efficiency, and reliability are critical.