The AT27C512R-150DC is a high-performance, low-power, read-only memory (EPROM) integrated circuit manufactured by Intel. It is a 512K-bit memory organized as 65,536 words by 8 bits. This EPROM is designed for applications requiring non-volatile storage of data or program code, such as embedded systems, firmware storage, and program storage for microcontrollers.

Applications

• Embedded Systems: Used to store firmware and configuration data in embedded systems.
• Microcontroller Program Storage: Stores the executable code for microcontrollers.
• Industrial Control Systems: Provides non-volatile memory for industrial automation equipment.
• Telecommunications Equipment: Stores configuration and boot code for telecom devices.
• Consumer Electronics: Used in various consumer products for storing firmware or program data.

Features

• 512K-bit EPROM: Offers a storage capacity of 512 kilobits.
• Organized as 65,536 x 8 bits: Arranged in a format suitable for byte-oriented data.
• Fast Access Time: -150 indicates a 150ns access time.
• Low Power Consumption: Designed for low power operation, suitable for battery-powered devices.
• Single 5V Supply: Operates with a single 5-volt power supply.
• JEDEC Standard Pinout: Follows the industry-standard pinout for ease of integration.
• CMOS Technology: Utilizes CMOS technology for low power and high noise immunity.

Benefits

• Non-Volatile Storage: Retains data even when power is removed, ensuring data integrity.
• Easy Programming: Can be easily programmed using standard EPROM programmers.
• Reliable Performance: Provides reliable data storage for critical applications.
• Wide Operating Temperature Range: Suitable for use in a variety of environmental conditions.
• Cost-Effective Solution: Offers a cost-effective solution for non-volatile memory requirements.

Technical Specifications

• Memory Size: 512 Kbit (64 KB)
• Organization: 65,536 x 8 bits
• Access Time: 150 ns
• Supply Voltage: 5V ± 10%
• Operating Temperature: 0°C to +70°C
• Package Type: DIP28
• Programming Voltage: 12.75V

The AT27C512R-150DC EPROM provides a reliable and cost-effective solution for non-volatile memory storage in various applications. Its fast access time and low power consumption make it suitable for both high-performance and battery-powered systems.