The XC95288XL-TQ144BEN is a Complex Programmable Logic Device (CPLD) from Xilinx's CoolRunner II XL family. This CPLD is designed for low-power, high-performance applications, providing a flexible and efficient solution for implementing a wide range of digital logic functions. The TQ144 package is a Thin Quad Flat Pack with 144 pins, and 'BEN' often indicates a specific temperature range and lead-free compliance.

Applications

• Glue logic replacement: Replaces discrete logic components, reducing board space and complexity.
• Interface controllers: Implements custom interfaces for connecting different devices and systems.
• Address decoding: Used in memory systems for decoding addresses and selecting memory chips.
• State machine implementation: Implements complex state machines for controlling sequential operations.
• Industrial control: Utilized in industrial automation equipment for implementing control logic.

Features

• 288 Macrocells: Provides a large number of configurable logic cells for implementing complex functions.
• TQ144 Package: A space-saving 144-pin Thin Quad Flat Pack.
• Low Power Consumption: Operates with minimal power requirements, suitable for battery-powered applications.
• Fast Propagation Delay: Offers high-speed performance with minimal delay.
• In-System Programmability (ISP): Can be programmed while mounted on the circuit board, allowing for design updates without physical removal.
• 5V Tolerant I/Os: Allows for interfacing with 5V logic devices.

Benefits

• Reduced Board Space: Replaces multiple discrete logic components, saving valuable PCB real estate.
• Design Flexibility: Allows for easy modification and updates of logic designs.
• Low Power Operation: Extends battery life in portable devices.
• High Performance: Enables fast and efficient operation of digital circuits.
• Simplified Design Updates: In-system programmability streamlines the update process.

Additional Details

The XC95288XL-TQ144BEN operates at a voltage of 3.3V. The device is programmed using a Xilinx development tool. It provides a flexible and cost-effective solution for implementing custom logic functions. The TQ144 package is suitable for surface mount assembly. The 'XL' designation indicates that it's part of the CoolRunner II XL family with enhanced features. Typically has an industrial temperature range, which the 'BEN' suffix may indicate. Is often used as a replacement for standard logic.