IN80C186-20

The IN80C186-20 from Advanced Micro Devices is a commercial-grade 80C186 microprocessor IC featuring a single 16-bit core running at 20 MHz. Designed for embedded applications, the device provides core processing capability with DRAM controller support and a 5 V I/O interface.

Packaged in a 68-LCC (J-Lead) surface-mount case and rated for 0 °C to 70 °C operation, the IN80C186-20 is suited to board-level integration where a compact, RoHS‑compliant 16-bit MPU is required.

Key Features

• Core and Performance 80C186 core with a single 16-bit processing unit running at 20 MHz, providing deterministic embedded processing capability.
• Memory Interface DRAM controller support indicated for interfacing with dynamic RAM subsystems.
• Voltage and I/O 5 V I/O signaling compatible with legacy and commercial embedded designs.
• Package and Mounting 68-LCC (J-Lead) supplier device package in a surface-mount form factor for compact board layouts.
• Operating Range Commercial temperature grade: 0 °C to 70 °C.
• Compliance RoHS compliant, supporting environmental compliance requirements for commercial products.
• Graphics No graphics acceleration—focused on deterministic MCU-style processing tasks.

Typical Applications

• Embedded Systems — Use where a single 16-bit core at 20 MHz with DRAM support meets processing requirements for control and logic tasks.
• Commercial Electronics — Suited to commercial-grade products operating within 0 °C to 70 °C and using 5 V I/O signaling.
• Board-Level Integrations — Surface-mount 68-LCC package enables compact PCB layouts for custom hardware platforms.

Unique Advantages

• Proven 80C186 Core: The 80C186 core delivers established 16-bit processing at 20 MHz suitable for embedded control functions.
• DRAM Controller Support: Built-in DRAM controller capability simplifies memory subsystem design for applications requiring dynamic RAM.
• Standard 5 V I/O: Compatibility with 5 V logic levels eases integration with existing commercial hardware.
• Compact Surface-Mount Package: 68-LCC (J-Lead) packing supports space-constrained board designs while providing robust mounting.
• Commercial Temperature Rating: 0 °C to 70 °C rating aligns with a wide range of indoor and controlled-environment applications.
• RoHS Compliant: Meets RoHS requirements for environmentally conscious product assemblies.

Why Choose IN80C186-20?

The IN80C186-20 combines the 80C186 16-bit core architecture with DRAM controller support, standard 5 V I/O, and a compact 68-LCC surface-mount package to provide a straightforward solution for commercial embedded designs. Its commercial temperature rating and RoHS compliance make it suitable for a range of board-level integrations where established 16-bit processing and memory interfacing are required.

Manufactured by Advanced Micro Devices as part of the Am80186 series, the IN80C186-20 is appropriate for designers and procurement teams seeking a dependable, integration-friendly MPU for legacy and contemporary commercial embedded platforms.

Request a quote or submit an inquiry to obtain pricing and availability for the IN80C186-20 and to discuss volume options or lead times.