MC7448HX1267ND

The MC7448HX1267ND is a PowerPC G4 microprocessor in the MC7448 series, delivering a single 32‑bit core operating at 1.267 GHz. Built on Power Architecture™ technology and implementing the PowerPC™ instruction set architecture v1.0, this device targets embedded system designs that require a high‑frequency RISC core with SIMD/multimedia co‑processing capability.

This part is specified to operate with a core supply of 1.05 V ±50 mV and is supplied in a 360‑FCCBGA (25×25) package for surface‑mount assembly and tray shipping.

Key Features

• Core Architecture PowerPC G4 single core, 32‑bit implementation providing RISC performance for embedded workloads.
• Clock Speed 1.267 GHz CPU frequency for compute‑intensive single‑threaded tasks.
• Core Supply Voltage Specified VDD: 1.05 V ±50 mV as listed in the device addendum.
• Co‑processors / DSP Integrated multimedia and SIMD co‑processor support to accelerate data‑parallel operations.
• Package & Mounting 360‑FCCBGA (25×25) supplier device package, surface‑mount with tray packaging for production handling.
• Graphics Acceleration No dedicated graphics acceleration on this device.

Typical Applications

• Embedded Systems — Single‑core PowerPC performance for general embedded compute tasks in OEM devices.
• Multimedia Processing — SIMD and multimedia co‑processor support for data‑parallel signal and media operations.
• Legacy PowerPC Designs — Drop‑in architectures or systems that utilize the Power Architecture™ and PowerPC ISA v1.0.

Unique Advantages

• High Single‑Thread Frequency: 1.267 GHz core frequency enables strong single‑thread performance where throughput per core matters.
• Power‑Specifed Core Voltage: Documented VDD of 1.05 V ±50 mV provides clear electrical requirements for power‑rail design.
• Power Architecture Compatibility: Implements Power Architecture™ technology and PowerPC™ ISA v1.0 for compatibility with PowerPC toolchains and ecosystems.
• Multimedia Co‑processing: Integrated multimedia/SIMD co‑processor capability helps accelerate parallel workloads without external DSPs.
• Production‑Ready Packaging: 360‑FCCBGA (25×25) surface‑mount package in tray format supports automated assembly and volume manufacturing.

Why Choose MC7448HX1267ND?

The MC7448HX1267ND combines a high‑frequency PowerPC G4 core with documented electrical specification (VDD 1.05 V ±50 mV) and multimedia/SIMD co‑processing, making it suitable for embedded designs that require a single 32‑bit RISC processor with data‑parallel acceleration. Its 360‑FCCBGA (25×25) surface‑mount package supports compact board implementations and production assembly.

This part is well suited to engineers and procurement teams working with Power Architecture‑based platforms who need a clearly specified processor option for long‑life embedded deployments.

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