The LC4064V-25TN-5I is a high-performance, low-voltage Programmable Logic Device (PLD) from Lattice Semiconductor Corporation. It is part of the ispLSI 4000V family, known for its speed, flexibility, and ease of use in implementing custom logic functions.

Applications

• Address decoding
• Glue logic for microprocessor systems
• State machine implementation
• Peripheral control
• Interface logic

Features

• 64 macrocells
• 25 ns propagation delay
• Low voltage operation (3.3V)
• TTL compatible inputs
• In-system programmable
• Thin Quad Flat Pack (TQFP) package

Benefits

• High speed performance allows for use in demanding applications.
• Low voltage operation reduces power consumption and heat generation.
• In-system programmability allows for easy design changes and upgrades.
• Compact TQFP package saves board space.
• Simplifies board design and reduces component count by integrating multiple logic functions into a single device.

Technical Specifications

The LC4064V-25TN-5I operates at 3.3V and features a typical propagation delay of 25ns. It contains 64 macrocells and is available in a TQFP package. The device is programmed using standard JTAG programming interfaces. It is designed for operation in industrial temperature ranges. The device also features input clamp diodes for overvoltage protection.