MQ80960MC-25

The MQ80960MC-25 is an Intel® 80960XA microprocessor IC featuring a single 32-bit core operating at 25 MHz in a 164-CQFP (28.71 × 28.71 mm) package. Designed for embedded applications, it combines a 32-bit core with on-chip DRAM controller support for system-level integration.

Targeted at commercial-grade embedded designs, the device provides a surface-mount 164-BCQFP exposed pad package, 5 V I/O, and RoHS compliance along with an operating temperature range of 0 °C to 85 °C.

Key Features

• Core  Intel® 80960XA single 32-bit core operating at 25 MHz, providing fixed-frequency processing suitable for embedded workloads.
• Memory  Includes DRAM controller support to interface with external DRAM devices for system memory needs.
• Power and I/O  5 V I/O voltage specified for compatibility with commercial 5 V logic systems.
• Package and Mounting  164-CQFP (28.71 × 28.71 mm) supplier device package with 164-BCQFP exposed pad case; surface-mount mounting type for PCB assembly.
• Grade and Temperature  Commercial grade device with an operating temperature range of 0 °C to 85 °C.
• Graphics  No graphics acceleration included.
• Compliance  RoHS compliant.

Typical Applications

• Embedded Systems  Integration as a 32-bit microprocessor core in embedded device designs where a single-core 25 MHz processor is appropriate.
• Commercial Electronic Products  Use in commercial-grade equipment that operates within a 0 °C to 85 °C range and requires 5 V I/O compatibility.
• Surface-Mount Board Designs  Ideal for PCB implementations requiring a 164-CQFP surface-mount package with an exposed pad for thermal/mechanical mounting.

Unique Advantages

• Single 32-bit core architecture: Provides a straightforward 32-bit processing element at 25 MHz for deterministic embedded tasks.
• Integrated DRAM controller: Simplifies external memory interfacing by providing dedicated DRAM controller support.
• Standard 5 V I/O: Compatible with common commercial 5 V logic domains, easing system-level integration.
• Commercial temperature rating: Rated 0 °C to 85 °C to match typical commercial product environments.
• RoHS compliant: Meets RoHS requirements for environmental compliance in commercial products.
• Surface-mount 164-CQFP package: Compact package with exposed pad suitable for PCB assembly and thermal considerations.

Why Choose MQ80960MC-25?

The MQ80960MC-25 positions itself as a commerce-grade embedded microprocessor solution combining the Intel® 80960XA single 32-bit core with DRAM controller support, 5 V I/O, and a standardized 164-CQFP surface-mount package. Its operating characteristics and package choices make it suitable for designers specifying a 25 MHz 32-bit core in a commercial temperature range.

This part is appropriate for teams focused on embedded system designs that require predictable 32-bit processing, integrated DRAM interfacing, and RoHS compliance, while keeping to established 5 V logic and surface-mount assembly practices.

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