MC7447AHX1167NB

The MC7447AHX1167NB is a PowerPC G4 microprocessor in the MC7447 series delivering a single 32‑bit core running at 1.167 GHz in a compact 360‑ball FCCBGA (25×25) surface‑mount package. The device integrates a 512‑Kbyte L2 cache, a double‑precision floating‑point unit and a SIMD multimedia unit, offering a balanced platform for networking and computing system designs.

Built for embedded and consumer-grade applications, the processor includes architecture features such as a superscalar core, thermal and power management, and system debug interfaces to support reliable integration and system observability.

Key Features

• Core Architecture PowerPC G4 32‑bit superscalar core, single core at 1.167 GHz for deterministic embedded processing.
• On‑Chip Memory Integrated 512‑Kbyte L2 cache to reduce main memory accesses and improve workload responsiveness.
• Floating‑Point & Multimedia Double‑precision floating‑point unit plus SIMD multimedia co‑processor support to accelerate math and media operations.
• System Features Includes thermal/power management, dynamic frequency switching (DFS), performance monitoring and JTAG/COP debug support as described in the device specification.
• Package & Mounting Supplied in a 360‑ball FCCBGA (25×25) package, surface‑mount format suitable for dense board layouts.
• Operating Range Rated for operation from 0 °C to 105 °C, supporting consumer‑grade embedded environments.
• Environmental RoHS compliant for reduced environmental impact and regulatory alignment.
• Graphics No dedicated graphics acceleration on‑chip; processing focus is CPU and multimedia SIMD capabilities.

Typical Applications

• Networking Equipment Suitable for routers, switches and other networking systems that benefit from a high‑performance 32‑bit core and on‑chip cache.
• Embedded Computing Systems Well suited for embedded computing platforms requiring deterministic processing, floating‑point capability and system management features.
• Multimedia Processing SIMD multimedia unit and double‑precision FPU support signal processing and media tasks within consumer and embedded devices.

Unique Advantages

• Superscalar PowerPC G4 Core: Provides instruction‑level parallelism and double‑precision FPU performance for compute‑intensive algorithms.
• Integrated L2 Cache: 512‑Kbyte on‑chip cache reduces latency to main memory and helps improve overall system throughput.
• Multimedia Acceleration: SIMD co‑processor support enables more efficient media and signal processing workloads without adding external accelerators.
• Robust System Controls: On‑chip thermal and power management plus debug and performance monitoring features simplify system integration and diagnostics.
• Compact Surface‑Mount Package: 360‑ball FCCBGA (25×25) package supports high‑density PCB designs while keeping the device footprint minimized.
• RoHS Compliant: Facilitates compliance with environmental regulations for consumer and embedded product lines.

Why Choose MC7447AHX1167NB?

The MC7447AHX1167NB positions itself as a balanced, integration‑focused PowerPC G4 solution for embedded and networking applications that require a single 32‑bit core with on‑chip cache, floating‑point and SIMD multimedia capabilities. Its combination of performance features, thermal and power management, and compact FCCBGA packaging makes it suitable for engineers designing dense, performance‑sensitive systems.

With consumer qualification and RoHS compliance, this device supports streamlined product development for a variety of embedded computing and multimedia tasks while providing system‑level features that aid in diagnostics and power control.

Request a quote or submit an inquiry to receive pricing and availability for the MC7447AHX1167NB and to discuss how it fits your next embedded design.