The HN27C512AG-15 is a 512Kbit (64K x 8) CMOS EPROM (Erasable Programmable Read-Only Memory) manufactured by Hitachi, Ltd. This memory chip is designed for non-volatile storage in various electronic systems. The "-15" indicates an access time of 150ns.

Applications

• Embedded systems
• Firmware storage for microcontrollers
• Industrial control systems
• Telecommunication equipment
• Robotics
• Consumer electronics

Features

• 512Kbit (64K x 8 bit) organization
• Fast access time: 150 ns
• Single 5V power supply
• CMOS technology for low power consumption
• TTL compatible inputs and outputs
• UV erasable
• Available in DIP and surface mount packages

Benefits

• Non-Volatile Memory: Retains data even without power.
• Fast Access Time: Provides quick access to stored data.
• Low Power Consumption: CMOS technology ensures efficient power usage.
• Easy to Program: Programmable with standard EPROM programmers.
• Reliable Storage: Offers a reliable solution for storing program code and data.

Additional Details

The HN27C512AG-15 is typically available in a 28-pin DIP (Dual In-line Package). It operates on a single 5V power supply. The memory array is organized as 64K bytes (64K x 8 bits). Erasing the contents requires exposure to ultraviolet (UV) light for a specific duration. Refer to the manufacturer's datasheet for detailed information on pin configurations, timing characteristics, and programming specifications. The device is suitable for applications requiring reliable, non-volatile storage with relatively fast access times.