NG80386SXLP20

The NG80386SXLP20 is an Intel i386-series microprocessor based on the 80386 core and x86 architecture. It provides a single 32-bit processing core designed for embedded applications requiring straightforward 32-bit computation and DRAM memory control.

This commercial-grade, surface-mount device supports an external 80387 floating-point co-processor and operates across a 0 °C to 70 °C temperature range. It is RoHS compliant for environmental regulation alignment.

Key Features

• Core  80386 core architecture with 1 Core, 32-Bit processing capability.
• Co-Processor Support  Designed to work with an external 80387 FPU for floating-point operations.
• Memory  Includes support for DRAM memory controllers to interface with system memory.
• Package & Mounting  Surface mount mounting type for PCB assembly compatibility.
• Operating Grade & Temperature  Commercial grade device rated for operation from 0 °C to 70 °C.
• Environmental Compliance  RoHS compliant to meet environmental substance rules.

Typical Applications

• Embedded Systems  Used in embedded designs that require a 32-bit x86 core with DRAM controller support.
• Board-Level Processing  Suitable for surface-mount board designs needing a single 32-bit processor and memory control.
• Systems Requiring External FPU  Designs that utilize an external 80387 FPU for floating-point computation can integrate this part.
• Commercial Electronics  Applicable to commercial-grade electronics and equipment operating within 0 °C to 70 °C.

Unique Advantages

• Established 80386 x86 Architecture: Built on the 80386 core and x86 architecture for designs targeting that processor family.
• Clear 32-Bit Processing: Single 32-bit core simplifies design choices for deterministic processing requirements.
• External 80387 FPU Support: Enables offloading of floating-point workloads to a dedicated 80387 co-processor.
• DRAM Controller Support: Direct support for DRAM memory interfaces reduces memory subsystem complexity.
• Surface-Mount Form Factor & Commercial Grade: Surface-mount mounting and 0 °C to 70 °C rating align with standard commercial production and assembly workflows.
• RoHS Compliant: Meets RoHS requirements for environmental regulatory compliance.

Why Choose NG80386SXLP20?

The NG80386SXLP20 positions itself as a practical choice for embedded designs that require a proven 80386 x86 architecture, single 32-bit core processing, and support for DRAM memory control. Its compatibility with an external 80387 FPU provides flexibility for applications needing dedicated floating-point capability.

Offered in a surface-mount package and specified for commercial temperature ranges, this RoHS-compliant microprocessor is suited to commercial embedded and board-level applications where predictable 32-bit processing and DRAM support are core requirements.

Request a quote or submit an RFQ to check availability and pricing for the NG80386SXLP20.