T4081NSN7NQB

Overview

The T4081NSN7NQB is a QorIQ Power Architecture microprocessor featuring eight e6500 cores operating at 1.3 GHz. It utilizes a 64-bit data bus and integrates 2 MB of L2 cache with 32 kB L1 instruction and data caches. The device supports DDR3/DDR3L SDRAM, offers four 10 Gigabit Ethernet interfaces, and includes PCIe, USB, I2C, and serial connections. Operating within a -40°C to +105°C temperature range, it employs an FCPBGA-1932 package and requires a core voltage between 975 mV and 1.025 V.

Feature Summary

• Eight-core e6500 architecture for high-performance processing
• Integrated hardware cryptographic acceleration capabilities
• Support for multiple high-speed peripheral interfaces including PCIe and USB

Applications

• Telecommunications infrastructure equipment
• Industrial automation control systems
• Network routing and switching devices

Procurement Notes

Verify the specific revision level and manufacturing date code against project requirements before procurement. Confirm export compliance documentation needs, as this component may require additional authorization for international shipping depending on the destination region. Ensure supply chain partners provide valid traceability records.

Selection Notes

Select this model when eight processing threads are required alongside integrated cryptographic functions. Compare against variants with disabled crypto or different clock speeds if performance constraints exist. Verify that the FCPBGA-1932 footprint matches the PCB design and that thermal management solutions accommodate the specified power dissipation profile.

Part Context

This part belongs to the NXP T4080 series of QorIQ processors designed for demanding network and industrial applications. It shares the same physical package and interface set as other members in the family but differs in internal configuration, specifically regarding enabled cryptographic engines and clock frequency settings.

Replacement Considerations

T4081NXN7QTB

FAQ

Is hardware cryptography enabled on the T4081NSN7NQB?

Yes, this specific variant includes enabled hardware cryptographic acceleration features.

What is the maximum operating temperature for this processor?

The device is rated for operation up to +105°C.