Lattice Semiconductor

LC4128C-10T100I

LC4128C-10T100I Description

The LC4128C-10T100I is a Complex Programmable Logic Device (CPLD) from the ispMACH® 4000C series, manufactured by Lattice Semiconductor Corporation. This device is designed for surface mount applications and is housed in a 100-pin TQFP package. It features 128 macrocells, 64 I/Os, and8 logic elements/blocks, making it a versatile solution for a wide range of embedded applications. The LC4128C-10T100I operates within a voltage supply range of 1.65V to 1.95V and offers a maximum delay time (tpd) of 10 ns. This CPLD is programmable in-system, providing flexibility and ease of use for developers. Although the product is now obsolete, it remains a reliable choice for legacy systems and specific applications where its features are well-suited.

LC4128C-10T100I Features

• High-Density Logic: With 128 macrocells and 64 I/Os, the LC4128C-10T100I offers a high density of logic resources, making it ideal for complex digital designs.
• Low Power Consumption: The device operates within a voltage supply range of 1.65V to 1.95V, ensuring low power consumption and energy efficiency.
• Fast Performance: The maximum delay time (tpd) of 10 ns ensures fast signal processing and high-speed operation, suitable for time-critical applications.
• In-System Programmability: The LC4128C-10T100I can be programmed in-system, allowing for easy updates and reconfigurations without the need for additional programming hardware.
• Surface Mount Technology: The surface mount package type facilitates easy integration into compact and high-density PCB designs.
• Moisture Sensitivity Level (MSL) 3: The device is rated for a moisture sensitivity level of 3 (168 hours), ensuring reliability and durability in various environmental conditions.
• Compliance and Safety: The LC4128C-10T100I is REACH unaffected and classified under ECCN EAR99, ensuring compliance with international regulations and safety standards.

LC4128C-10T100I Applications

The LC4128C-10T100I is well-suited for a variety of applications due to its high-density logic, low power consumption, and fast performance. Some specific use cases include:

• Embedded Systems: Ideal for embedded systems requiring high-density logic and low power consumption, such as industrial control systems, automotive electronics, and consumer electronics.
• Digital Signal Processing: The fast performance and high-density logic make it suitable for digital signal processing applications, including communication systems and data acquisition systems.
• FPGA Prototyping: The in-system programmability feature allows for easy prototyping and development of FPGA-based systems.
• Legacy System Upgrades: Given its obsolescence, the LC4128C-10T100I can be used to upgrade legacy systems where its specific features are still required.

Conclusion of LC4128C-10T100I

The LC4128C-10T100I is a robust and versatile CPLD that offers a high density of logic resources, low power consumption, and fast performance. Its in-system programmability and surface mount package make it an ideal choice for a wide range of embedded applications. Although now obsolete, the LC4128C-10T100 remainsI a reliable solution for specific use cases and legacy systems. Its compliance with international regulations and safety standards further ensures its suitability for various industrial and consumer applications.