MC7448HX1250ND

Microprocessors Overview

The MC7448HX1250ND is a microprocessor unit based on the PowerPC G4 core, manufactured by Freescale Semiconductor. It features a single 32-bit core operating at a speed of 1250 MHz. The device includes multimedia and SIMD co-processor capabilities without integrated graphics acceleration. It utilizes a 360-FCCBGA package with dimensions of 25x25 mm. The I/O voltage supports 1.5V, 1.8V, and 2.5V levels. The operational temperature range extends from 0°C to 105°C (TA).

Microprocessors Feature Summary

• Implements the PowerPC G4 architecture for high-performance embedded processing.
• Integrates AltiVec technology for enhanced multimedia and vector execution.
• Designed for low power consumption using silicon-on-insulator process technology.

Microprocessors Applications

• Embedded network control systems
• Signal processing applications
• Pervasive computing devices

Microprocessors Procurement Notes

Verify the specific suffix 'HX' against official NXP/Freescale documentation to confirm pinout and electrical characteristics match the target design requirements. Confirm that the 360-FCCBGA package dimensions align with the PCB footprint. Ensure compatibility with the required I/O voltage levels of 1.5V, 1.8V, or 2.5V before integration.

Microprocessors Selection Notes

Select this component when a single-core 32-bit RISC processor with AltiVec support is required for networking or signal processing tasks. Consider the 1250 MHz clock speed and FCCBGA packaging constraints. Evaluate thermal management solutions suitable for the 0°C to 105°C operating range and the specific power dissipation characteristics of the SOI process.

Microprocessors Part Context

This part belongs to the MPC74xx family of microprocessors, which are built on Power Architecture technology. The MPC7448 series represents an update in the line, utilizing 90nm silicon-on-insulator technology to balance performance and power efficiency. It serves as a central processing unit for embedded systems requiring robust instruction set architecture compliance.

Microprocessors Replacement Considerations

Consult official datasheets for cross-referencing with other MPC7448 variants such as MC7448VS1250N or MC7448VU1250N. Verify package compatibility and electrical specifications before substituting. No direct public substitute part numbers are confirmed in the provided data.