T4161NXE7QTB

Overview

The T4161NXE7QTB is a QorIQ Power Architecture microprocessor featuring sixteen e6500 cores operating at 1.67 GHz. It supports DDR3L memory with speeds up to 1.87 GT/s and includes four 10 Gigabit Ethernet interfaces. The device integrates hardware cryptographic acceleration capabilities. It operates within an extended temperature range of -40°C to +105°C and utilizes a 1932-ball FCBGA package.

Feature Summary

• Integrates sixteen high-performance 64-bit Power Architecture e6500 processor cores for parallel execution.
• Provides dedicated hardware acceleration for cryptographic operations to secure data processing.
• Supports high-speed DDR3L memory controllers for efficient data throughput.
• Includes multiple 10 Gigabit Ethernet ports for high-bandwidth network connectivity.

Applications

• High-performance networking infrastructure equipment
• Telecommunications base station processing units
• Industrial automation control systems requiring extended temperature operation
• Enterprise routing and switching platforms

Procurement Notes

Verify the specific revision level, as datasheets indicate Rev 2.0 availability. Confirm that the required thermal solution matches the FCBGA-1932 package specifications. Ensure the design supports the necessary I/O voltage levels including 1.35 V, 1.5 V, and 1.8 V. Cross-reference the exact part suffix to confirm the presence of all specified interface features.

Selection Notes

Select this component when sixteen independent processing threads are required for complex protocol handling. The integrated crypto engine reduces CPU load for security tasks. The wide operating temperature range makes it suitable for harsh industrial environments. Verify system power delivery can support the dynamic current requirements of sixteen active cores.

Part Context

This model belongs to the NXP T4160 series of communication processors. It shares the same core architecture and package type as other variants in the family but differs in clock speed, memory controller configuration, and peripheral count. It is designed for demanding packet processing workloads typical in carrier-grade applications.

Replacement Considerations

The T4161NSE7PQB is a related variant within the same product family. Verify compatibility regarding clock frequency differences and specific interface configurations before substitution. Ensure the replacement part meets the same thermal and electrical specifications for the target application.

FAQ

What is the maximum operating junction temperature for the T4161NXE7QTB?

The maximum operating junction temperature is +105°C, supporting an extended industrial temperature range down to -40°C.

Does the T4161NXE7QTB include hardware encryption capabilities?

Yes, the processor includes enabled cryptographic acceleration features to handle security protocols efficiently.

What type of memory does the T4161NXE7QTB support?

It supports DDR3 and DDR3L SDRAM with transfer rates up to 1.87 GT/s.