5962-8766803MYA

The 5962-8766803MYA is an Intel MG80386 microprocessor implemented as a single 32-bit core operating at 20 MHz. Packaged in a 164-CQFP with exposed pad, this MIL-STD-883 qualified device is intended for embedded, military-grade applications that require a qualified 80386 architecture.

Designed for high-reliability environments, the device supports a 5 V I/O domain and an extended operating temperature range from −55 °C to 125 °C, providing a balance of predictable processing performance and environmental robustness for sustainment and rugged embedded systems.

Key Features

• Core Single 80386 core, 32-bit architecture providing established instruction-set compatibility within systems that utilize the 80386 class processor.
• Clock Speed 20 MHz operating frequency for deterministic processing suitable for legacy and embedded control tasks.
• Power and I/O 5 V I/O specification to match legacy system voltage domains and integration requirements.
• Qualification and Grade Military grade device qualified to MIL-STD-883, supporting deployment in high-reliability military and defense applications.
• Package 164-BCQFP exposed pad / 164-CQFP (28.71x28.71) supplier package in a surface-mount form factor for board-level integration.
• Operating Temperature Specified range from −55 °C to 125 °C to meet harsh-environment thermal requirements.
• RoHS Compliance RoHS status: Compliant, aligning with environmental regulatory expectations.

Typical Applications

• Military and High-Reliability Embedded Systems Use in systems that require MIL-STD-883 qualified 80386 processors for rugged, mission-critical deployments.
• Embedded Control and Processing Suitable for control, processing, and sustainment tasks in legacy embedded platforms where a 32-bit 80386 core is required.
• System Refurbishment and Sustainment Ideal for maintenance, repair, and overhaul of equipment designed around the 80386 architecture and MIL qualification.

Unique Advantages

• MIL-STD-883 Qualification: Provides documented qualification for military-grade reliability and consistency in high-reliability programs.
• Extended Temperature Range: −55 °C to 125 °C operating range supports deployment in harsh thermal environments.
• Legacy 80386 Architecture: Single 32-bit core at 20 MHz offers compatibility with established 80386-based designs and software.
• Surface-Mount 164-CQFP with Exposed Pad: Package form factor enables robust board integration and thermal conduction for demanding applications.
• RoHS Compliant: Conforms to environmental compliance expectations while maintaining military qualification.
• Intel Manufacturer Support: Backed by Intel as the manufacturer and offered in the 5962 (DSCC Mil) series for defense-focused sourcing.

Why Choose 5962-8766803MYA?

The 5962-8766803MYA positions itself as a MIL-STD-883 qualified 80386 microprocessor option for designs that require a certified, single-core 32-bit processor with an extended temperature envelope and 5 V I/O compatibility. Its 164-CQFP exposed-pad package and surface-mount mounting type allow integration into existing board designs where thermal and mechanical robustness matter.

This device is suited to engineers and procurement teams tasked with sustaining or deploying military and high-reliability embedded systems that depend on the 80386 architecture and documented qualification. The combination of manufacturer pedigree, qualification, and environmental specifications supports long-term maintainability and predictable operation in demanding applications.

Request a quote or submit an inquiry to receive pricing and availability for the 5962-8766803MYA tailored to your program requirements.