MC8640THJ1250HE

NXP Semiconductors’ PowerQUICC III family includes the MC8640THJ1250HE, a now-discontinued 32-bit Power Architecture system-on-chip processor that integrated a high-performance e600 core running at 1250 MHz with an extensive set of on-chip peripherals. This device delivered AltiVec vector processing acceleration, dual-channel DDR1/DDR2 memory control, Gigabit Ethernet, PCI Express, and Serial RapidIO (SRIO) connectivity, all rated for operation across the full -40°C to +105°C industrial temperature range. The 994-ball FCCBGA package enabled dense board-level integration for demanding embedded applications, including aerospace mission computers, defense signal processing, ruggedized networking appliances, and industrial control systems where deterministic real-time performance and extended temperature tolerance were critical.

As this part has been officially obsoleted by the manufacturer and is no longer in active production, ZZX Electronics helps sustain legacy platforms by supplying traceable, date-code-verified stock from end-of-life inventory channels. The MC8640THJ1250HE remains relevant for programs where a board respin or full requalification cycle is cost-prohibitive, such as military avionics upgrades, long-deployed industrial automation controllers, and communication infrastructure that must retain original form, fit, and function. Procuring through ZZX ensures that engineering teams can secure genuine NXP devices with documented provenance, supporting the continued operation of fielded systems without the schedule and certification burden of redesign.