D80882

The D80882 is an Intel iAPX86® microprocessor IC implementing a single 8088 core with an 8‑bit bus at an 8 MHz clock rate. Designed for embedded applications, it operates from a 5 V I/O domain and is supplied in a 40‑lead ceramic DIP for through‑hole mounting.

With commercial temperature grading and RoHS compliance, the D80882 is suited to embedded system designs that require a documented 8088 core in a through‑hole 40‑CDIP package and explicit EBI/EMI interface support.

Key Features

• Core — Single 8088 processor core with an 8‑bit external bus, operating at 8 MHz.
• Power — 5 V I/O voltage for direct integration with 5 V logic domains.
• Interfaces — Includes EBI/EMI additional interface support for external bus and memory interfacing.
• Graphics — No graphics acceleration; focused on processor and bus functionality.
• Package & Mounting — 40‑lead CDIP (40‑CDIP) package for through‑hole mounting and board‑level handling.
• Temperature Range — Commercial grade operation from 0 °C to 70 °C.
• Environmental — RoHS compliant.

Typical Applications

• Embedded systems — Control and interfacing tasks that require an 8‑bit external bus and documented 8088 core behavior.
• Through‑hole prototypes and development — 40‑CDIP package simplifies breadboarding, prototyping, and manual assembly workflows.
• Board repair and refurbishment — Use as a direct through‑hole component in legacy or maintenance applications where a 40‑lead DIP footprint is required.

Unique Advantages

• Single 8‑bit core with predictable timing: 8 MHz clock rate and a single 8088 core provide stable, deterministic processor timing for embedded tasks.
• 5 V I/O compatibility: Directly interfaces with legacy 5 V logic and peripheral devices without level‑shifting.
• EBI/EMI support: On‑chip external bus/memory interface options enable straightforward system expansion and memory integration.
• Through‑hole 40‑CDIP packaging: Eases manual assembly, inspection, and replacement compared with surface‑mount parts.
• Commercial temperature and RoHS compliance: Rated 0 °C to 70 °C and meets RoHS requirements for environmental conformity.

Why Choose D80882?

The D80882 positions itself as a documented Intel 8088 microprocessor solution for designers needing an 8‑bit external bus, 8 MHz operation, and through‑hole 40‑CDIP packaging. Its 5 V I/O compatibility and EBI/EMI interface support make it suitable for embedded designs that rely on a classic 8088 architecture within commercial temperature limits.

With RoHS compliance and Intel manufacturer backing, the D80882 is a practical choice for procurement and engineering teams working on legacy board designs, prototyping, or applications that require the specific form factor and electrical characteristics provided in the product specification.

Request a quote or submit an order inquiry today to check availability and pricing for the D80882.