MC7447AVU733NB

The MC7447AVU733NB is a single-core PowerPC G4 microprocessor operating at 733 MHz designed for embedded networking and computing systems. It implements the 32-bit PowerPC architecture and integrates key on-chip features—such as a 512-Kbyte L2 cache and SIMD multimedia support—to deliver balanced integer and floating-point processing for consumer-class applications.

Packaged in a 360-FCCBGA (25×25) surface-mount package and specified for 0 °C to 105 °C operation, this device provides a compact, RoHS-compliant solution for designers targeting board-level integration where single-core PowerPC performance and system-level features are required.

Key Features

• Core and Performance Single-core PowerPC G4 32-bit processor running at 733 MHz, supporting double-precision floating-point operations.
• On-chip Memory Integrated 512-Kbyte L2 cache to reduce external memory traffic and improve effective throughput.
• Multimedia and SIMD On-chip SIMD multimedia unit for accelerated media and signal processing tasks.
• Co-processor Support Multimedia and SIMD co-processor capabilities to offload and accelerate compute-intensive routines.
• System Interface Memory storage subsystem supports the MPX bus protocol and a subset of the 60x bus protocol to main memory and system resources.
• Power and Thermal Controls Dynamic Frequency Switching (DFS) and on-chip thermal/power management features for runtime control of performance and thermal behavior.
• Debug and Monitoring JTAG/COP interface and integrated performance monitor for system bring-up and runtime diagnostics.
• Package and Mounting 360-FCCBGA (25×25) surface-mount package—supplier device package: 360-FCCBGA.
• Operating Range and Compliance Consumer qualification with an operating temperature range of 0 °C to 105 °C and RoHS-compliant material status.

Typical Applications

• Networking Equipment Targeted support for networking and computing systems where a single PowerPC G4 core and on-chip cache enable protocol processing and control-plane tasks.
• Embedded Computing Embedded systems that require 32-bit PowerPC processing with integrated floating-point and SIMD multimedia capabilities.
• Consumer Electronics Consumer-class devices that benefit from on-chip performance monitoring, thermal management, and a compact FCCBGA package.

Unique Advantages

• Balanced compute and media support: The combination of a 733 MHz PowerPC G4 core, double-precision FPU, and SIMD multimedia unit addresses both integer and media-rich workloads.
• Integrated L2 cache: The 512-Kbyte on-chip L2 cache reduces external memory dependence and helps improve sustained system performance.
• System-level interface support: Native support for the MPX bus protocol and a subset of the 60x bus protocol simplifies memory and peripheral interfacing.
• Runtime controls for thermal and power: Dynamic Frequency Switching (DFS) plus thermal/power management features enable adaptable performance and thermal behavior under varying loads.
• Board-level integration: The 360-FCCBGA (25×25) surface-mount package offers a compact form factor suitable for dense embedded boards.
• Development and diagnostics: JTAG/COP and built-in performance monitoring ease bring-up and system optimization.

Why Choose MC7447AVU733NB?

The MC7447AVU733NB combines a single PowerPC G4 core at 733 MHz with on-chip SIMD multimedia support and a 512-Kbyte L2 cache to deliver a focused solution for embedded networking and computing applications. Its integrated system features—memory subsystem support, DFS, thermal/power management, and debug facilities—help streamline system design and runtime control.

This device is well suited for designers seeking a compact, surface-mount PowerPC-based processor with consumer qualification and RoHS compliance, offering a balance of compute capability, integrated cache, and system-level interfaces for streamlined board integration and reliable operation within the specified 0 °C to 105 °C range.

Request a quote or submit your procurement inquiry to receive pricing and availability details for the MC7447AVU733NB. Our team can provide lead-time information and assist with your requirements for board-level integration and volume ordering.