The SRM20L256LRM is a low-power static RAM (SRAM) manufactured by Epson Electronics America Inc-Semiconductor Div. This SRAM offers a memory capacity of 256K bits, organized as 32K words by 8 bits, providing a balance between memory size and data access speed. It's designed for applications where low power consumption is critical, such as portable devices and battery-backed systems.

Applications

• Portable electronic devices
• Battery-backed memory systems
• Low-power embedded systems
• Data logging applications
• Handheld instruments

Features

• Low power consumption
• 256K bit memory (32K x 8)
• Wide operating voltage range
• TTL-compatible inputs and outputs
• Three-state outputs
• Available in various package options

Benefits

• Extended battery life in portable devices.
• Reduced system power consumption.
• Easy integration with various digital systems.
• Flexible memory solution for different application needs.
• Reliable data storage in low-power environments.

Additional Details

The SRM20L256LRM operates over a wide voltage range and provides TTL-compatible inputs and outputs for easy interfacing with microprocessors and other digital logic circuits. The three-state outputs allow for efficient memory expansion and sharing of the data bus. The SRAM is designed to retain data even at very low voltages, making it suitable for battery-backed applications where continuous data storage is required. The availability of different package options allows for flexible integration into various system designs.