The R1LV0408CSB-7LC#B0 is a 4-Mbit Static RAM (SRAM) manufactured by Renesas Electronics America. It is configured as 524,288 words by 8 bits. This SRAM is optimized for applications requiring low voltage operation and a moderate access time. It operates on a single 3V power supply.

Applications

• Portable devices such as PDAs and handheld game consoles
• Embedded systems requiring low power consumption
• Cache memory for microcontrollers
• Data logging equipment
• Medical instruments

Features

• Access time: 70 ns
• Low voltage operation: 3V
• Low power consumption
• TTL-compatible inputs and outputs
• SOP (Small Outline Package)
• Data retention voltage: 2V (minimum)
• Operating temperature range: -40°C to +85°C

Benefits

• Extended Battery Life: Low voltage operation and minimal power consumption prolong battery life in portable devices.
• Simplified System Design: The single 3V power supply simplifies power management in system design.
• Reliable Operation: The wide operating temperature range ensures stable performance in diverse operating conditions.
• Adequate Performance: The 70 ns access time is suitable for many embedded processing needs.
• Compact Size: The SOP package enables efficient use of board space.

Additional Details

The R1LV0408CSB-7LC#B0 SRAM utilizes CMOS technology to achieve low power dissipation and good speed characteristics. It supports asynchronous operation and features a simple memory interface for easy integration into a variety of system designs. The availability of a surface-mount package improves manufacturability through automated assembly. Compliant with RoHS standards. It provides a cost-effective memory solution ideally suited for low-power applications needing a balance of speed, power efficiency, and memory capacity. It is particularly well-suited for embedded systems and portable devices where energy efficiency is critical.