The HM6167HP-45 is a high-speed CMOS static RAM (SRAM) manufactured by Hitachi, Ltd. It is organized as 16,384 words by 1 bit and features a fast access time of 45ns. This SRAM is designed for applications requiring high-speed data storage and retrieval, such as cache memory, buffer memory, and high-performance embedded systems.

Applications

• Cache Memory: Used as cache memory in microprocessors and microcontrollers to improve system performance.
• Buffer Memory: Employed as buffer memory in data acquisition systems and communication equipment.
• High-Performance Embedded Systems: Utilized in high-performance embedded systems requiring fast data storage and retrieval.
• Digital Signal Processing (DSP): Found in DSP applications for temporary data storage.
• Graphics Processing: Used in graphics cards and other graphics processing units.

Features

• High-Speed Access Time: Features a fast access time of 45ns for quick data access.
• Low Power Consumption: Consumes minimal power, making it suitable for battery-powered applications.
• CMOS Technology: Utilizes CMOS technology for high performance and low power consumption.
• Single 5V Power Supply: Operates with a single 5V power supply for ease of use.
• Three-State Output: Provides a three-state output for easy memory expansion.

Benefits

• Fast Data Access: Enables fast data storage and retrieval for high-performance applications.
• Low Power Consumption: Extends battery life in portable devices.
• Easy to Use: Simplifies system design and integration.
• Reliable Performance: Provides reliable performance in a variety of applications.
• Memory Expansion: Allows for easy memory expansion.

Additional Details

The HM6167HP-45 is available in a DIP (Dual In-line Package). Detailed specifications, including timing characteristics, electrical characteristics, and package dimensions, are available in the Hitachi HM6167HP-45 datasheet.