T2081NXN8PTB

Overview

The T2081NXN8PTB is a RISC microprocessor from NXP Semiconductors, part of the QorIQ T-series. It features eight virtual cores based on the Power Architecture e6500 architecture, operating at a maximum frequency of 1533 MHz. The device utilizes CMOS technology and is housed in a PBGA780 package. As a mid-range communication processor, it integrates advanced peripherals including CoreNet platform cache, DDR3L/3L SDRAM controllers with ECC support, and multiple high-speed serial interfaces. This component serves as an upgrade path for legacy systems requiring enhanced processing capabilities.

Feature Summary

• Eight virtual cores based on Power Architecture e6500 technology
• Integration of CoreNet platform cache for coherent transactions
• Support for DDR3L/3L SDRAM with error correction code
• High-speed serial interface connectivity via SerDes

Applications

• Control plane processing in communication networks
• Integrated control and data plane processing
• Upgrade solutions for legacy P4080 or T1042 platforms

Procurement Notes

Verify the specific ordering suffix against official NXP documentation to ensure correct pinout and thermal specifications. Confirm that the PBGA780 package variant matches your board design requirements. Cross-reference the manufacturing date code and lot information with authorized distributors to guarantee component authenticity and traceability before finalizing procurement orders.

Selection Notes

Select this processor when upgrading from four-core devices like the T1042 while maintaining pin compatibility. It is suitable for applications requiring higher kernel processing power and increased cache size compared to previous generations. Consider the T2081 over the T2080 if fewer high-speed serial lanes are required, as it offers a smaller form factor with comparable core performance.

Part Context

This component belongs to the QorIQ T-series family of multi-core communication processors. It shares architectural similarities with the T2080 but is optimized for smaller footprints. The T-series represents a mid-range platform designed to bridge the gap between entry-level and flagship processors, offering a balance of performance, power efficiency, and cost-effectiveness for embedded communication applications.

Replacement Considerations

The T2080NXN8PTB is a related variant within the same family, differing primarily in serial lane count. For direct upgrades from older architectures, the T1042 series may serve as a baseline reference, though pin compatibility varies. Verify specific electrical and mechanical parameters against current datasheets before substituting.