The WS57C256F-70LMB is a high-speed CMOS static RAM manufactured by STMicroelectronics, designed to offer a perfect blend of speed and reliability for a wide range of computing and data storage applications. This advanced memory chip boasts a capacity of 256 kilobits and is organized as 32,768 words by 8 bits, making it suitable for applications requiring fast access to small chunks of data.

Key Features

• Speed: The WS57C256F-70LMB offers access times as fast as 70 nanoseconds, allowing for quick data retrieval and enhancing overall system performance.
• Power Efficiency: This static RAM operates with a single 5V power supply, minimizing power consumption and making it ideal for power-sensitive designs.
• Package: Housed in a 28-pin, 600 mil wide plastic SOJ (Small Outline J-lead) package, the WS57C256F-70LMB is designed for space-efficient PCB layouts.
• Temperature Range: It operates over an extended temperature range, ensuring reliable performance across diverse environmental conditions.
• Compatibility: The device is TTL compatible, meaning it can be easily integrated into existing systems without the need for additional voltage level translation circuits.
• Low Standby Current: The low standby current feature is crucial for battery-powered devices, ensuring minimal power drain when the device is in standby mode.

Applications

The WS57C256F-70LMB is versatile and can be utilized in various applications including:

• Computers and computer peripherals
• Embedded systems
• Telecommunication systems
• Instrumentation and control systems
• Automotive electronics

Quality and Reliability

STMicroelectronics is renowned for its commitment to quality and the WS57C256F-70LMB is no exception. Each chip is rigorously tested to ensure it meets the high standards expected by designers and engineers around the world. With its robust design and proven technology, the WS57C256F-70LMB is a reliable choice for your memory needs.