The Intel EPM9400RC208-20 is a high-performance Complex Programmable Logic Device (CPLD) from the renowned MAX® 9000 series, designed to meet the demanding requirements of high-speed digital systems. This CPLD leverages the advanced technology and manufacturing prowess of Intel, ensuring optimal functionality and reliability for professional applications.

Key Features:
– **Manufacturer:** Intel
– **Category:** CPLDs
– **Series:** MAX® 9000
– **Package / Case:** 208-BFQFP Exposed Pad, providing a robust physical configuration for enhanced thermal performance and reliability.
– **Mounting Type:** Surface Mount, facilitating integration into a wide range of circuit board designs.
– **Operating Temperature Range:** 0°C to 70°C, supporting operation in typical commercial environmental conditions.
– **Supplier Device Package:** 208-RQFP (28×28), indicating the device’s physical dimensions and pin configuration for ease of design and procurement.
– **Part Status:** Obsolete, highlighting the need for strategic procurement in maintaining or designing legacy systems.
– **Number of I/O:** 139, offering extensive interfacing capabilities for complex digital systems.

This CPLD is commonly employed in various industries, including telecommunications, consumer electronics, automotive systems, and data processing. Its robust I/O capacity and surface-mount package make it an ideal choice for implementing high-density logic functions, signal processing, and system management tasks in a compact footprint.

Despite its status as an obsolete component, the EPM9400RC208-20 remains a valuable resource for maintaining existing systems or creating specialized solutions where proven, high-quality logic devices are required.