The GAL20RA10-12LP is a high-performance Generic Array Logic (GAL) device manufactured by Lattice Semiconductor Corporation. It is an electrically erasable programmable logic device (EEPLD) offering a flexible and cost-effective solution for a wide range of digital logic applications.

Applications

• Address Decoders
• State Machines
• Peripheral Controllers
• Glue Logic
• Timing Circuits

Features

• Architecture: Generic Array Logic (GAL)
• Logic Cells: 10 Output Logic Macrocells (OLMCs)
• Propagation Delay: 12 ns
• Operating Voltage: 5V
• Power Consumption: Low Power (LP) version
• Reprogrammable: Electrically Erasable (EEPLD)
• Package: DIP-24 (Dual In-Line Package)
• Output Configuration: Programmable Output Polarity

Benefits

• Flexibility: Programmable logic allows for easy customization and adaptation to different circuit requirements.
• High Performance: 12 ns propagation delay provides fast switching speeds for demanding applications.
• Low Power Consumption: The LP version minimizes power consumption, making it suitable for battery-powered devices.
• Reprogrammability: EEPLD technology allows for easy design changes and updates without replacing the device.
• Cost-Effective: GAL devices offer a cost-effective alternative to discrete logic components.

Additional Details

The GAL20RA10-12LP is a versatile programmable logic device that can implement a variety of digital logic functions. Its programmable output polarity and configurable OLMCs provide a high degree of flexibility. The device is programmed using standard GAL programming tools. The electrically erasable feature allows for easy design changes and updates, reducing development time and costs. It is often used to replace multiple discrete logic gates, simplifying circuit designs and reducing board space. Its 12ns propagation delay makes it suitable for high speed applications.