MC7447AVU1000LB

Microprocessors Overview

The MC7447AVU1000LB is a PowerPC G4 microprocessor implementing the MPC74xx series. It features a single e600 core with a 32-bit data bus width and a maximum clock frequency of 1000 MHz. The device utilizes a 360-pin FCCBGA package (25x25 mm). It includes 32 kB L1 instruction cache, 32 kB L1 data cache, and 512 kB L2 unified cache. Operating voltage is 1.1 V, with I/O voltages of 1.8 V or 2.5 V. The component supports floating-point operations and operates within a temperature range of 0°C to +105°C.

Microprocessors Feature Summary

• Implements full PowerPC 32-bit RISC architecture
• Integrates dedicated L1 and L2 cache memory structures
• Supports floating-point arithmetic instructions
• Designed for surface-mount installation

Microprocessors Applications

• High-performance embedded processing systems
• Automotive electronic control units requiring AEC-Q100 qualification
• Industrial automation controllers
• Network infrastructure equipment

Microprocessors Procurement Notes

Verify component authenticity through authorized NXP distributors due to discontinued status. Confirm package marking matches MC7447AVU1000LB identifiers. Check datasheet revision history for errata updates. Ensure supply chain documentation aligns with original Freescale/NXP manufacturing records. Validate RoHS compliance status against current regulatory requirements.

Microprocessors Selection Notes

Select this processor for applications requiring PowerPC G4 compatibility and high-frequency execution. Consider thermal management solutions for 105°C operation limits. Verify board layout compatibility with 360-pin FCCBGA footprint. Evaluate system power supply stability for 1.1V core and 1.8/2.5V I/O rails. Assess software toolchain support for e600 core development.

Microprocessors Part Context

Part of the MPC7447A family, derived from Freescale Semiconductor technology acquired by NXP. Designed as an evolution of the MPC7447, offering improved performance characteristics. Intended for demanding embedded environments where reliability and computational throughput are critical. Shares architectural similarities with other MPC74xx series components.

Microprocessors Replacement Considerations

MC7447AVU1000NB serves as a direct functional substitute within the same package and specification profile. Both variants share identical electrical parameters and pinout configurations. Verify specific ordering suffix differences in official NXP documentation before substitution.