N8259A-2

The Intel N82586 is an integrated circuit signal coprocessor designed to handle network communication and protocol processing tasks. It comes in a 68-lead plastic leaded chip carrier (68-PLCC) package and utilizes surface mount technology (SMT) with a J-lead configuration for reliable board mounting.

This device functions as a signal coprocessor, supporting the offloading of network protocol processing from the main CPU. This reduces the main CPU load by handling signal and data communication tasks, making it suitable for high-speed data networking applications and embedded systems with high data communication demands. The N82586 is designed for reliable performance in communication systems and maintains stable operation under surface-mount conditions.

Its application environments include networking equipment and controllers, embedded systems, and industrial process control requiring signal processing. It is particularly useful in environments where offloading communication protocols from the main processor can increase system efficiency. The 68-PLCC plastic package ensures compatibility with various sockets and PCB designs.

Selection guidelines suggest choosing the N82586 for designs requiring a signal coprocessor for offloading network protocol tasks, specifically when a 68-PLCC surface-mount device is needed. It is also suitable for maintaining or replacing older communication equipment using the 82586 series coprocessors. Usage considerations include verifying mounting compatibility with the 68-PLCC surface-mount package and taking proper precautions for storage and handling due to its moderate moisture sensitivity (MSL 3).